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Rapid:
Individual Calculations September 2021 |
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| Mitrega, Lena Total change: -16.60 | |   |
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| PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny | Lodz | POL | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1026 | 1.00 | 6 | 0.63 | 20 | 12.60 | |
|  Bakalarz, Leszek | f | | 1761 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Mazgaj, Zuzanna | | | 1490 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Czuprynski, Janusz | | | 1562 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Butkiewicz, Michal | | | 1411 | POL | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Dyszy, Jacek | | | 1427 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nowak, Roksana | | | 1383 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | PGNiG TERMIKA Mistrzostwa Polski Juniorek w Szachach Szybkich 2021 - D12 | Rzeszow | POL | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1141 | 1026 | 1.00 | 7 | -1.46 | 20 | -29.20 | |
| | Duda, Aleksandra | | | 1189 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Marczyk, Kinga | | | 1151 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kotlubaj, Anastazja | | | 1135 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Kawka, Milena | | | 1292 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kotkowska, Antonina | | | 1003 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Kucia, Kinga | | | 1214 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Karnasiewicz, Emilia | | | 1001 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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