Individual Calculations February 2023 |
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Pichurko, Jakub Total change: -30.00 | | |
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270th YMCA Winter 2023-B Round 1-3 | Warszawa | POL | 2023-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1537 | 1663 | 0.50 | 3 | -1.50 | 20 | -30.00 | |
| Malicki, Jan | | | 1503 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | Kania, Tomasz | | | 1626 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | Jaroszuk, Marcin | | | 1482 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | 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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