Rapid:
Individual Calculations December 2021 |
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Nowatkiewicz, Piotr Total change: 8.00 | | |
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Mistrzostwa Mazowsza Juniorow w Szachach Szybkich do 9 lat | Warszawa | POL | 2021-11-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1193 | 1217 | 2.00 | 3 | 0.40 | 20 | 8.00 | |
| Rutkowski, Feliks | | | 1186 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | Strus, Mateusz | | | 1140 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | Ejsymont, Blanka | | | 1253 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | 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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