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Rapid:
Individual Calculations August 2023 |
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| Siwek, Kornel Total change: 14.80 | |   |
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| GRAND PRIX POLONII WROCLAW - turniej nr 23 | Wroclaw | POL | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1116 | 2.00 | 6 | 0.37 | 40 | 14.80 | |
|  Masalski, Pawel | | | 1555 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Smierzchala, Lukasz | | | 1323 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Orlowski, Adam | | | 1213 | POL | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Orlowska, Aleksandra | | | 1083 | POL | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Orczyk, Maciej | | | 1307 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Rossienik, Wieslaw | | | 1388 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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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