Individual Calculations February 2023 |
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Wroblewski, Rafal Total change: 3.40 | | |
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XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 1-3 | Warszawa | POL | 2023-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1256 | 1072 | 1.00 | 3 | 0.17 | 20 | 3.40 | |
| Emmel, Bartosz | | | 1385 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Laskowski, Jerzy | | | 1266 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Siwinski, Mateusz | | | 1118 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | 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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