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Rapid:
Individual Calculations December 2021 |
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| Pastuszko, Katarzyna Total change: -9.00 | |   |
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| Mistrzostwa Mazowsza Juniorow w Szachach Szybkich do 15 i 18 lat | Warszawa | POL | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1206 | 2.00 | 5 | -0.45 | 20 | -9.00 | |
|  Kucharski, Sylwester | | | 1366 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Czerwinski, Maciej | | | 1054 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Sternik, Piotr | | | 1421 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sikorski, Adam | | | 1129 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Ostojski, Dawid | | | 1117 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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