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Rapid:
Individual Calculations April 2023 |
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| Raczynski, Marcin Total change: 15.40 | |   |
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| OTWARTE DRUZYNOWE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2023 | Choszczno | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1385 | 5.00 | 7 | 0.77 | 20 | 15.40 | |
|  Paluta, Maciej | | | 1211 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Guzek, Cyprian | | | 1456 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Krzyszewski, Dawid | | | 1279 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Branski, Kamil | | | 1096 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Gorecki, Adam | | | 1400 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Laszewski, Kazimierz | | | 1541 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Kuriata, Grzegorz | | | 1083 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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