Individual Calculations April 2022 |
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Molczan, Jacek Total change: 11.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Walbrzyska Dolnoslaska Liga Okregowa 2021 Round 13-14 | various | POL | 2022-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1518 | 1244 | 1.00 | 2 | 0.57 | 20 | 11.40 | |
| Dudziak, Tomasz | | | 1331 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | Stec, Czeslaw | | | 1705 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | 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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