Individual Calculations October 2020 |
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Kumala, Aleksander Total change: 30.40 | | |
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Druzynowe Mistrzostwa Polski - II Liga 2020 | Poronin | POL | 2020-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2215 | 2176 | 5.50 | 9 | 1.52 | 20 | 30.40 | |
| Piotrowski, Przemyslaw | f | | 2274 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | Piekarski, Lukasz | | | 1868 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Karpus, Michal | f | | 2288 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | Chojnacki, Krzysztof | m | | 2391 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | Miasik, Adrian | | | 1958 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | Miroslaw, Michal | f | | 2287 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | Brzezinski, Mateusz | | | 2230 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | Szadkowski, Kamil | f | | 2296 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | Pinski, Jan | m | | 2342 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | 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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