Rapid:
Individual Calculations January 2024 |
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Bil, Piotr Total change: -11.00 | | |
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I Mikolajkowy Turniej Szachowy w Zurawicy Grupa A | Zurawica | POL | 2023-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1515 | 1673 | 5.50 | 9 | -0.55 | 20 | -11.00 | |
| Janzer, Janusz | | | 1273 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Petruch, Gracjan | | | 1335 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Sniezek, Marcin | | | 1577 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | Lach, Tomasz | | | 1827 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Leja, Adam | | | 1654 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | | Stepinski, Jaroslaw | | | 1260 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Dyrkacz, Janusz | | | 1494 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Lusio, Krzysztof | | | 1800 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | Daniel, Zbigniew | | | 1418 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | * 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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