Individual Calculations April 2023 |
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Kochaniak, Jakub Total change: 4.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2023 Round 7-9 | Chorzow | POL | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1784 | 1513 | 1.00 | 3 | 0.10 | 40 | 4.00 | |
| Bandura, Jakub | | | 1218 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | Gondzik, Dawid | | | 2032 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | Smagacz, Dariusz | | | 2103 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | 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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