Rapid:
Individual Calculations December 2023 |
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Czupryniak, Alan Total change: 28.00 | | |
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I Otwarte Mistrzostwa Plocka Juniorow do 18 lat w szachach szybkich | Plock | POL | 2023-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1223 | 1150 | 1.50 | 2 | 0.70 | 40 | 28.00 | |
| Lakomiec, Wojciech | | | 1266 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | | Grochulski, Tomasz | | | 1179 | POL | 0.50 | 1 | 0.04 | 40 | 1.60 | | 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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