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Individual Calculations February 2023 |
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| Sprzeczka, Emilia Total change: 50.00 | |   |
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| Szach Krolowi - Zostan Mistrzem A5 2023 | Lublin | POL | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1836 | 4.50 | 5 | 1.25 | 40 | 50.00 | |
|  Serewa, Antoni | | | 1604 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Krasuski, Pawel | | | 1656 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Mocko, Maciej | | | 1609 | POL | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Iwanczuk, Krzysztof | | | 1945 | POL | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Kraczek, Cezary | | | 1780 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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) | | |
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