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Individual Calculations February 2023 |
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| Augustyniak, Rafal Total change: 49.00 | |   |
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| Szachy ze SKOKiem im. Z. Chmielewskiego w Lublinie | Lublin | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1109 | 4.00 | 7 | 2.45 | 20 | 49.00 | |
|  Ozog, Bartosz | | | 1533 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Dajek, Weronika | | | 1269 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mazurek, Jakub | | | 1571 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Olejnik, Artur | | | 1178 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Rowinski, Marek | | | 1166 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Matyjaszczyk, Adrian | | | 1502 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Mackiewicz, Tomasz | | | 1310 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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) | | |
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