BT-2450
Dieser Test, zur Ermittlung der Spielstärke von Schachcomputern, wurde von den Ingenieuren Hubert Bednorz und Freddi Tönissen im Jahr 1991 (s.h. CSS 5/91) entwickelt. Die Durchführung ist mit einem recht geringen Aufwand und ohne Mathematik Studium zu bewerkstelligen.
- s.h. auch BT-2630
Testdurchführung
Der BT-2450 Test enthält 30 Teststellungen, aus allen Bereichen eines Schachspiels. Jede Stellung muss 15 Minuten auf der Analysestufe berechnet werden. In die Berechnung fließt die Zeit ein, die benötigt wurde, um den geforderten Lösungszug als Hauptvariante zu finden. Wichtig ist dabei, dass der Lösungszug, konstant bis zum Ende der 15 Minuten gehalten wird! Wird der bereits gefundene Zug innerhalb dieser 15 Minuten wieder verworfen, muss als Lösungszeit 15 Minuten notiert werden, wenn dieser nicht mehr gefunden wurde. Sollte der Lösungszug nach 15 Minuten als Hauptvariante stehen, so ist also die Zeit zu nehmen, in der dieser Zug das letzte als HV genommen wurde. Hat ein Gerät von der entsprechenden Stellung mal wieder keine Ahnung und findet den entsprechenden Lösungszug nicht, sind wiederum 15 Minuten zu notiert. Diese 30 Zeiten müssen zu einer Gesamtzeit (GZ) addiert und in ein der folgende Formel eingesetzt werden.
BT = 2450 - 2 x GZ (GZ in Minuten)
BT = 2450 - GZ / 30 (GZ in Sekunden)
Der errechnete BT Wert entspricht den deutschen Elo Werten. Dieser Test war Anfang der neunziger Jahre sehr populär, da die mit ihm erzielten Ergebnisse recht nah an der Wirklichkeit lagen. Aber es ist und bleibt nur ein Test und somit sind die erzielten Ergebnisse nicht als Faktum, sondern als Denkanstoß zu sehen. Geräte mit einem BT-Wert von weniger als 1650 sollten aus dem Test genommen werden, da die Ungenauigkeit in diesem Bereich stark zunimmt.
BT-2450 Teststellungen
Hier finden Sie die 30 offiziellen Teststellungen des BT-2450. Die Diagramme zeigen die Ausgangssituation, die Beschriftung nennt die historische Partie bzw. Quelle sowie den geforderten Schlüsselzug.
Kasparov - Mephisto Dallas, (Blind Simultan)
|
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1. Txg7+ |
Fidelity Elite A/S Glasgow - H. Haupt
|
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1...De4 |
A. Mader - Mephisto MM II, 1989
|
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1. Txh7 |
H. Ketterling - Fidelity CC Champion
|
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1...g6 |
Testergebnisse & Test-Download
| Schachcomputer | Gesamtzeit | BT-Elo | Einzelwerte |
|---|---|---|---|
| Millennium ChessGenius Exclusive Cortex M7 300 MHz | 63.9 Min. | 2322 |
[Details]
1-10: 10s, 15s, 7s, 10s, 9s, 1s, 0s, 6s, 900s, 0s |
| Tasc R30 normal Gideon 30 MHz | 115.8 Min. | 2218 |
[Details]
1-10: 121s, 68s, 11s, 900s, 900s, 35s, 3s, 652s, 451s, 15s |
| Mephisto Vancouver 68030 36 MHz | 116.5 Min. | 2217 |
[Details]
1-10: 1s, 17s, 5s, 900s, 259s, 9s, 1s, 2s, 900s, 514s |
| Mephisto Lyon 68030 36 MHz | 143.4 Min. | 2163 |
[Details]
1-10: 1s, 21s, 11s, 900s, 117s, 11s, 2s, 4s, 900s, 900s |
| Fidelity Elite V9 68030 33 MHz | 159.1 Min. | 2132 |
[Details]
1-10: 565s, 900s, 125s, 900s, 146s, 900s, 92s, 2s, 176s, 35s |
| Mephisto Vancouver 68020 12 MHz | 170.3 Min. | 2109 |
[Details]
1-10: 1s, 73s, 56s, 900s, 900s, 45s, 7s, 10s, 900s, 866s |
| Mephisto Lyon 68020 24 MHz | 171 Min. | 2108 |
[Details]
1-10: 1s, 33s, 18s, 900s, 193s, 16s, 3s, 5s, 900s, 900s |
| Phoenix Revelation Lyon SE | 177.7 Min. | 2095 |
[Details]
1-10: 2s, 48s, 24s, 900s, 278s, 23s, 4s, 6s, 900s, 900s |
| Mephisto Milano 65C02 20 MHz | 180 Min. | 2090 |
[Details]
1-10: 900s, 900s, 19s, 900s, 56s, 163s, 10s, 900s, 900s, 900s |
| Mephisto Portorose 68030 36 MHz | 182.9 Min. | 2084 |
[Details]
1-10: 22s, 25s, 53s, 900s, 335s, 24s, 3s, 4s, 900s, 900s |
| Mephisto Lyon 68020 12 MHz | 186.8 Min. | 2077 |
[Details]
1-10: 3s, 73s, 36s, 900s, 414s, 37s, 6s, 10s, 900s, 900s |
| Kasparov Cosmos H8000 24 MHz | 187.6 Min. | 2075 |
[Details]
1-10: 232s, 900s, 33s, 900s, 33s, 900s, 900s, 2s, 900s, 162s |
| Mephisto Lyon 68000 12 MHz | 192.2 Min. | 2066 |
[Details]
1-10: 5s, 124s, 60s, 900s, 740s, 60s, 10s, 17s, 900s, 900s |
| Fidelity Mach IV Excel 68020 20 MHz | 192.6 Min. | 2065 |
[Details]
1-10: 900s, 900s, 235s, 900s, 266s, 900s, 158s, 5s, 340s, 60s |
| Mephisto Nigel Short 65C02 20 MHz | 193.9 Min. | 2062 |
[Details]
1-10: 900s, 900s, 45s, 900s, 51s, 633s, 12s, 900s, 900s, 492s |
| Saitek Cougar H8 16 MHz | 198.5 Min. | 2053 |
[Details]
1-10: 346s, 900s, 50s, 900s, 49s, 900s, 900s, 3s, 900s, 243s |
| Novag Sapphire H8 20 MHz | 199.3 Min. | 2051 |
[Details]
1-10: 900s, 820s, 130s, 900s, 900s, 900s, 10s, 25s, 900s, 75s |
| Novag Diablo 68000 Sel. 3 | 209 Min. | 2032 |
[Details]
1-10: 28s, 753s, 323s, 900s, 547s, 71s, 132s, 900s, 900s, 27s |
| Kasparov GK 2100 H8 10 MHz | 219.2 Min. | 2012 |
[Details]
1-10: 560s, 900s, 80s, 900s, 78s, 900s, 900s, 4s, 900s, 390s |
| Mephisto MM V Turbo/16 65C02 16 MHz | 223.6 Min. | 2003 |
[Details]
1-10: 900s, 900s, 118s, 900s, 137s, 900s, 9s, 900s, 900s, 900s |
| Mephisto Portorose 32 68020 12 MHz | 223.6 Min. | 2003 |
[Details]
1-10: 73s, 85s, 183s, 900s, 900s, 81s, 7s, 10s, 900s, 900s |
| Novag Citrine H8 20 MHz | 226.3 Min. | 1997 |
[Details]
1-10: 95s, 795s, 56s, 900s, 900s, 900s, 900s, 25s, 132s, 406s |
| Mephisto MM V Turbo/10 65C02 10 MHz | 235.1 Min. | 1980 |
[Details]
1-10: 900s, 900s, 185s, 900s, 215s, 900s, 14s, 900s, 900s, 900s |
| Mephisto Nigel Short 65C02 10 MHz | 237.2 Min. | 1976 |
[Details]
1-10: 900s, 900s, 78s, 900s, 95s, 900s, 19s, 900s, 900s, 900s |
| Fidelity Mach III Designer 2265 68000 18 MHz | 238.3 Min. | 1973 |
[Details]
1-10: 900s, 900s, 467s, 900s, 735s, 900s, 306s, 9s, 727s, 135s |
| Fidelity Mach III Designer 2265 68000 16 MHz | 240 Min. | 1970 |
[Details]
1-10: 900s, 900s, 482s, 900s, 818s, 900s, 357s, 11s, 175s, 122s |
| Fidelity Elite V5 2x 68000 12 MHz | 240.5 Min. | 1969 |
[Details]
1-10: 900s, 900s, 336s, 900s, 900s, 900s, 208s, 10s, 826s, 82s |
| Saitek Travel Ch. 2100 H8 10 MHz | 242.1 Min. | 1966 |
[Details]
1-10: 627s, 900s, 245s, 900s, 82s, 900s, 900s, 7s, 900s, 900s |
| Mephisto Portorose 16 68000 12 MHz | 244.7 Min. | 1961 |
[Details]
1-10: 119s, 139s, 297s, 900s, 900s, 133s, 11s, 17s, 900s, 900s |
| Fidelity Mach III Excel 68000 16 MHz | 246.4 Min. | 1957 |
[Details]
1-10: 900s, 900s, 900s, 900s, 630s, 900s, 360s, 15s, 200s, 145s |
| Mephisto Milano 65C02 5 MHz | 247.2 Min. | 1956 |
[Details]
1-10: 900s, 900s, 43s, 900s, 221s, 655s, 38s, 900s, 900s, 900s |
| Mephisto Polgar Turbo/10 65C02 10 MHz | 254.2 Min. | 1942 |
[Details]
1-10: 900s, 900s, 900s, 900s, 92s, 72s, 460s, 900s, 900s, 900s |
| Mephisto Nigel Short 65C02 5 MHz | 259.3 Min. | 1931 |
[Details]
1-10: 900s, 900s, 156s, 900s, 190s, 900s, 38s, 900s, 900s, 900s |
| Mephisto Portoroz 65C02 10 MHz | 259.5 Min. | 1931 |
[Details]
1-10: 900s, 900s, 900s, 900s, 91s, 71s, 466s, 900s, 900s, 900s |
| Novag Star Ruby Obsidian H8 / 3214 20 MHz | 260.1 Min. | 1930 |
[Details]
1-10: 113s, 898s, 71s, 900s, 900s, 900s, 900s, 29s, 155s, 488s |
| Novag Super Forte C 65C02 6 MHz | 271.5 Min. | 1907 |
[Details]
1-10: 900s, 900s, 900s, 900s, 60s, 900s, 900s, 109s, 900s, 132s |
| Mephisto Academy 65C02 5 MHz | 276.3 Min. | 1897 |
[Details]
1-10: 900s, 900s, 900s, 900s, 166s, 141s, 537s, 900s, 92s, 900s |
| Mephisto MM V 65C02 5 MHz | 278.4 Min. | 1893 |
[Details]
1-10: 900s, 900s, 385s, 900s, 450s, 900s, 44s, 900s, 900s, 900s |
| Mephisto Schachakademie (sprechende) 10 MHz | 282 Min. | 1886 |
[Details]
1-10: 900s, 900s, 812s, 900s, 52s, 900s, 900s, 60s, 900s, 900s |
| Mephisto Miami GK 2000 H7000 10 MHz | 286.9 Min. | 1876 |
[Details]
1-10: 900s, 831s, 900s, 900s, 138s, 900s, 900s, 85s, 900s, 900s |
| Mephisto Almeria 16 68000 12 MHz | 291.9 Min. | 1866 |
[Details]
1-10: 62s, 129s, 211s, 900s, 900s, 60s, 7s, 11s, 900s, 900s |
| Saitek Turbo King II 65C02 5 MHz | 292.5 Min. | 1865 |
[Details]
1-10: 900s, 900s, 900s, 900s, 900s, 900s, 900s, 7s, 900s, 900s |
| Novag Super Forte B 65C02 6 MHz | 292.9 Min. | 1864 |
[Details]
1-10: 900s, 900s, 260s, 900s, 30s, 330s, 900s, 900s, 900s, 900s |
| CXG Dominator V 2,04 6502 12 MHz | 293.3 Min. | 1863 |
[Details]
1-10: 900s, 900s, 900s, 900s, 170s, 50s, 900s, 1s, 900s, 900s |
| Mephisto Mythos H8 10 MHz | 294.4 Min. | 1861 |
[Details]
1-10: 900s, 840s, 900s, 900s, 120s, 900s, 900s, 140s, 900s, 900s |
| Mephisto MM IV Turbo/16 65C02 16 MHz | 295 Min. | 1860 |
[Details]
1-10: 900s, 900s, 620s, 900s, 137s, 900s, 900s, 96s, 900s, 900s |
| Fidelity Travel Master H8 10 MHz | 296.6 Min. | 1857 |
[Details]
1-10: 900s, 890s, 900s, 900s, 85s, 900s, 900s, 92s, 900s, 900s |
| Mephisto Polgar 65C02 5 MHz | 302.1 Min. | 1846 |
[Details]
1-10: 900s, 900s, 900s, 900s, 184s, 143s, 900s, 900s, 900s, 900s |
| Saitek Stratos II 6502 6 MHz | 312.6 Min. | 1825 |
[Details]
1-10: 900s, 900s, 900s, 900s, 890s, 900s, 900s, 2s, 900s, 900s |
| Mephisto Modena 6502 8 MHz | 317.1 Min. | 1816 |
[Details]
1-10: 900s, 900s, 900s, 900s, 244s, 69s, 900s, 1s, 900s, 990s |
| Mephisto Monte Carlo IV LE 65C02 8 MHz | 317.6 Min. | 1815 |
[Details]
1-10: 900s, 900s, 900s, 900s, 255s, 900s, 306s, 55s, 729s, 900s |
| Mephisto Portoroz 60C02 5 MHz | 319.1 Min. | 1812 |
[Details]
1-10: 900s, 900s, 900s, 900s, 186s, 145s, 900s, 900s, 900s, 900s |
| Fidelity Mach IIc 68000 12 MHz | 328.3 Min. | 1793 |
[Details]
1-10: 900s, 900s, 900s, 900s, 344s, 533s, 341s, 188s, 900s, 900s |
| Conchess T8 | 328.6 Min. | 1793 |
[Details]
1-10: 900s, 900s, 430s, 900s, 135s, 200s, 900s, 900s, 900s, 900s |
| Novag Super Forte A 65C02 5 MHz | 329 Min. | 1792 |
[Details]
1-10: 900s, 900s, 900s, 900s, 109s, 900s, 900s, 255s, 900s, 900s |
| Mephisto Roma II 68000 12 MHz | 331.3 Min. | 1787 |
[Details]
1-10: 900s, 95s, 182s, 900s, 900s, 133s, 900s, 1s, 900s, 900s |
| Mephisto MM IV 65C02 5 MHz | 336 Min. | 1778 |
[Details]
1-10: 900s, 900s, 900s, 900s, 451s, 900s, 900s, 288s, 900s, 900s |
| Fidelity Elite Avant Garde 6502 5 MHz | 343.3 Min. | 1763 |
[Details]
1-10: 900s, 900s, 900s, 900s, 900s, 900s, 15s, 900s, 900s, 580s |
| Mephisto Super Mondial II 65C02 4 MHz | 344.1 Min. | 1762 |
[Details]
1-10: 900s, 900s, 900s, 900s, 524s, 900s, 603s, 116s, 900s, 900s |
| Mephisto Modena 6502 4 MHz | 346.4 Min. | 1757 |
[Details]
1-10: 900s, 900s, 900s, 900s, 491s, 136s, 900s, 1s, 900s, 900s |
| CXG Dominator 6502 4 MHz | 347.2 Min. | 1756 |
[Details]
1-10: 900s, 900s, 900s, 900s, 510s, 138s, 900s, 1s, 900s, 900s |
| Mephisto Mondial XL 68000 12 MHz | 354.1 Min. | 1742 |
[Details]
1-10: 900s, 900s, 900s, 900s, 900s, 88s, 900s, 1s, 900s, 900s |
| Saitek Analyst D 6502 8 MHz | 354.6 Min. | 1741 |
[Details]
1-10: 900s, 900s, 900s, 900s, 700s, 900s, 900s, 1s, 900s, 900s |
| Mephisto Amsterdam 68000 12 MHz | 359.6 Min. | 1731 |
[Details]
1-10: 900s, 900s, 900s, 900s, 900s, 900s, 900s, 1s, 900s, 900s |
| Novag Forte A 6502 5 MHz | 369 Min. | 1712 |
[Details]
1-10: 900s, 900s, 600s, 900s, 900s, 900s, 900s, 900s, 900s, 900s |
| Mephisto MM II 6502 3,7 MHz | 369.6 Min. | 1711 |
[Details]
1-10: 900s, 900s, 900s, 900s, 285s, 412s, 900s, 900s, 900s, 900s |
| Saitek Simultano 6502 5 MHz | 352.4 Min. | 1745 |
[Details]
1-10: 900s, 900s, 900s, 900s, 900s, 900s, 900s, 1s, 900s, 900s |
| Fidelity Elite Glasgow 6502 8 MHz | 353.7 Min. | 1743 |
[Details]
1-10: 900s, 900s, 900s, 900s, 209s, 900s, 280s, 332s, 900s, 900s |
| Novag Super Nova 16 MHz | 371.1 Min. | 1708 |
[Details]
1-10: 900s, 900s, 690s, 900s, 710s, 626s, 900s, 95s, 900s, 178s |
| Mephisto Monte Carlo 6502 4 MHz | 371.2 Min. | 1708 |
[Details]
1-10: 4s, 900s, 900s, 900s, 900s, 900s, 900s, 57s, 900s, 900s |
| Mephisto B&P 6502 3,7 MHz | 371.8 Min. | 1706 |
[Details]
1-10: 900s, 900s, 900s, 900s, 327s, 673s, 900s, 900s, 900s, 900s |
| Novag Super VIP 9,8 MHz | 395.1 Min. | 1660 |
[Details]
1-10: 900s, 900s, 900s, 900s, 900s, 900s, 900s, 110s, 900s, 900s |