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Rapid:
Individual Calculations July 2023 |
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| Kurowski, Marcin Total change: 17.80 | |   |
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| Grand Prix Powiatu Tczewskiego turniej IV 2023 FIDE | Tczew | POL | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1302 | 4.00 | 8 | 0.89 | 20 | 17.80 | |
|  Belczewski, Jacek | | | 1881 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Galkowski, Pawel | | | 1226 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Wojtacha, Piotr | | | 1544 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Tyda, Krzysztof | c | | 1585 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Paszek, Jan | | | 1273 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Lipski, Edward | | | 1262 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Witecki, Pawel | | | 1237 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Krasowski, Tomasz | | | 1345 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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