Individual Calculations July 2021 |
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Kawulski-Chodkiewicz, Alexander Total change: 28.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XVI turniej szachowy Sudety grupa A | Szklarska Poreba | POL | 2021-06-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1309 | 1271 | 3.50 | 6 | 0.70 | 40 | 28.00 | |
| Grodecki, Filip | | | 1671 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Cudyk, Oliwia | | | 1026 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | Michalak, Anna | | | 1155 | POL | 1.00 | 1 | 0.34 | 40 | 13.60 | | Kacki, Stanislaw | | | 1267 | POL | 0.50 | 1 | -0.01 | 40 | -0.40 | | Pietryk, Joanna | | | 1283 | POL | 0.50 | 1 | 0.02 | 40 | 0.80 | | Mossakowski, Jakub | | | 1449 | POL | 0.50 | 1 | 0.23 | 40 | 9.20 | | * 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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