Rapid:
Individual Calculations October 2023 |
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Kojder, Tomasz Total change: -42.00 | | |
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XIV Memorial Szachowy im. Dariusza Lusio Grupa A | Kosienice | POL | 2023-09-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1439 | 1690 | 4.00 | 8 | -2.10 | 20 | -42.00 | |
| Zajac, Wojciech | | | 1221 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | Lusio, Krzysztof | | | 1755 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | Michalski, Jacek | | | 1539 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | Leja, Adam | | | 1686 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | Majcher, Jacek | | | 1244 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | Borowski, Kacper | | | 1272 | POL | 0.00 | 1 | -0.93 | 20 | -18.60 | | Wyskiel, Lukasz | | | 1290 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dyrkacz, Janusz | | | 1504 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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