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Rapid:
Individual Calculations September 2022 |
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| Kochanowska, Patrycja Total change: 51.20 | |   |
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| 58th Akiba Rubinstein Chess Festival - rapid | Polanica-Zdroj | POL | 2022-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1140 | 1.50 | 4 | 0.38 | 20 | 7.60 | |
|  Gibala, Adam | | | 1657 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Rzadkowska, Kaja | | | 1318 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Pietkiewicz, Andrzej | | | 1140 | POL | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Jablonski, Jan | | | 1282 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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) | | | | Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - D12 | Rzeszow | POL | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1140 | 5.50 | 9 | 2.18 | 20 | 43.60 | |
| | Lajdamik, Kinga | | | 1288 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Kucia, Kinga | | | 1201 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Borowik, Monika | | | 1293 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Woytitzki, Maja | | | 1271 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Gorecka, Zuzanna | | | 1194 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Opala, Natalia | | | 1157 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Wieczorek, Maja | | | 1164 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Michalska, Lena | | | 1231 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Figa, Karolina | | | 1353 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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