Rapid:
Individual Calculations December 2017 |
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Grelecki, Grzegorz Total change: -29.80 | | |
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TSz z okazji Swieta Niepodleglosci - 660 lat Ketrzyna | Ketrzyn | POL | 2017-11-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1433 | 1492 | 2.00 | 6 | -1.49 | 20 | -29.80 | |
| Skindzier, Saturnin | | | 1892 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pacho, Maciej | | | 1193 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Szymczak, Zbigniew | m | | 1892 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Grabowski, Wojciech | | | 1215 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | Letko, Maciej | | | 1092 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bohdanowicz, Nikola | | | 1315 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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