Rapid:
Individual Calculations April 2023 |
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Derejczyk, Mateusz Total change: -12.40 | | |
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OTWARTE DRUZYNOWE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2023 | Choszczno | POL | 2023-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1781 | 1819 | 4.00 | 8 | -0.31 | 40 | -12.40 | |
| Hury, Tymoteusz | | | 1858 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | Jaroszonek, Lukasz | | | 1535 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | Kowalski, Maciej | | | 2076 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Jaworski, Maciej | | | 2073 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | Potega, Eugeniusz | | | 1419 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Partyka, Pawel | | | 1687 | POL | 0.50 | 1 | -0.18 | 40 | -7.20 | | Pulka, Bartosz | | | 1931 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | Pawlicz, Dariusz | | | 1671 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | | * 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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