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Rapid:
Individual Calculations December 2021 |
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| Maciaga, Jan Total change: 17.00 | |   |
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| IV Memorial Miroslawy Litmanowicz 2021 | Warszawa | POL | 2021-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1298 | 2.50 | 4 | 0.44 | 20 | 8.80 | |
|  Grochulski, Tomasz | | | 1139 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Uzieblo, Konrad | | | 1177 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Nawalaniec, Adam | | | 1619 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ejsymont, Blanka | | | 1253 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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) | | | | Memorial Mistrza Tomasza Rakowieckiego 2021 | Lodz | POL | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 1298 | 1.00 | 7 | 0.41 | 20 | 8.20 | |
| | Sopur, Lech | | | 2033 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Majek, Kacper | | | 1908 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ochonski, Piotr | | | 2033 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kowalski, Igor | m | | 2033 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Orzech, Dominik | m | | 2033 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Szpar, Milosz | f | | 2033 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Mikulec, Artur | | | 1286 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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