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Rapid:
Individual Calculations September 2023 |
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| Zakrzewska, Gabriela Total change: 3.60 | |   |
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| I Otwarty Turniej Szachowy o Puchar Burmistrza Dobrego Miasta | Dobre Miasto | POL | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1065 | 1.00 | 6 | 0.09 | 40 | 3.60 | |
|  Konkol, Sandra | | | 1617 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Woytitzki, Maja | | | 1362 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Lesinski, Zdzislaw | | | 1524 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Kryczka, Maksymilian | | | 1239 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Rosinski, Dariusz | | | 1250 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Jedras, Maciej | | | 1360 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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