Individual Calculations March 2024 |
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Kostka, Eryk Total change: 68.80 | | |
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Wielkopolska Liga Seniorow IVa - 2024 Round 1-3 | Poznan | POL | 2024-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1730 | 1416 | 2.00 | 2 | 1.72 | 40 | 68.80 | |
| Duszczak, Dariusz | | | 1771 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | | Belka, Andrzej | | | 1689 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | 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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