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Individual Calculations April 2023 |
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| Kochmanska, Joanna Total change: 19.20 | |   |
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| DMP IV Podkarpacka Liga Seniorow 2023 | Zglobien | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1105 | 3.00 | 9 | 0.48 | 40 | 19.20 | |
|  Niedorys, Karolina | | | 1455 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Danek, Wiktoria | | | 1157 | POL | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Krzanowska, Liliana | | | 1220 | POL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Pawlikowska, Ewa | | | 1366 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ligeza, Aleksandra | | | 1118 | POL | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Kozubal, Aleksandra | | | 1753 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Siwak, Aleksandra | | | 1193 | POL | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Kawka, Milena | | | 1482 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Jerz, Malgorzata | | | 1102 | POL | 0.00 | 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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