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Individual Calculations July 2024 |
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| Gac-Mytych, Sara Total change: -12.00 | |   |
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| Mistrzostwa Wielkopolski Juniorow w szachach klasycznych 2024 - D17 | Sypniewo k. Jastrowia | POL | 2024-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1586 | 1.50 | 3 | 0.02 | 40 | 0.80 | |
|  Pieczewska, Jadwiga | | | 1592 | POL | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Samol, Julia | | | 1739 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Giernalczyk, Natalia | | | 1448 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | | | Druzynowe Mistrzostwa Polski Juniorow 2024 - II liga | Sypniewo k Jastrowia | POL | 2024-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1586 | 2.00 | 5 | -0.32 | 40 | -12.80 | |
| | Zylak, Emilia | | | 1452 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Grzesik, Nikola | | | 1635 | POL | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Branka, Julia | | | 1671 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Pietrzak, Emilia | | | 1760 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kretowicz, Daria | | | 1544 | POL | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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