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Individual Calculations April 2023 |
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| Krzysztynska, Maria Total change: 9.20 | |   |
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| DMP IV Podkarpacka Liga Seniorow 2023 | Zglobien | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1336 | 2.00 | 3 | -0.03 | 40 | -1.20 | |
|  Jerz, Malgorzata | | | 1102 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Pawlikowska, Ewa | | | 1366 | POL | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Ligeza, Aleksandra | | | 1118 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | Indywidualne Mistrzostwa Polski Juniorow 2023 - D16 | Jastrzebia Gora | POL | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1336 | 3.50 | 9 | 0.26 | 40 | 10.40 | |
| | Salamon, Julia | | | 1703 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Oborska, Magda | | | 1611 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Rybka, Tatiana | | | 1532 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Dura, Anna | | | 1191 | POL | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Pietryk, Joanna | | | 1492 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Bandyk, Joanna | | | 1458 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Zgoda, Aleksandra | | | 1306 | POL | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Nowak, Zuzanna | | | 1431 | POL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Ekner, Maria | | | 1335 | POL | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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