Individual Calculations September 2022 |
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Berdyga, Mariusz Total change: 9.80 | | |
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262nd YMCA Summer 2022-B Round 6-10 | Warszawa | POL | 2022-08-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1401 | 1404 | 3.00 | 5 | 0.49 | 20 | 9.80 | |
| Iller, Robert | | | 1452 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | Kozak, Jan | | | 1316 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | | Kozak, Jan | | | 1316 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | Jaroszuk, Marcin | | | 1505 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | Kwiek, Janusz | | | 1416 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | 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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