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Rapid:
Individual Calculations January 2024 |
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| Reclik, Jakub Total change: 22.00 | |   |
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| XIX Ogolnopolski Mikolajkowy Turniej Szachowy dla dzieci Grupa A (do lat 8) | Gliwice | POL | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1056 | 1.00 | 3 | 0.26 | 40 | 10.40 | |
|  Sieczkowska, Hanna | | | 1120 | POL | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Ciupek, Oskar | | | 1343 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Wolynski, Antoni | | | 1332 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | MEMORIAL SZACHOWY im. Dziewieciu z Wujka - U8 | Chorzow | POL | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1182 | 1056 | 1.00 | 2 | 0.29 | 40 | 11.60 | |
| | Szczurek, Julia | | | 1021 | POL | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Ciupek, Oskar | | | 1343 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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