Individual Calculations February 2018 |
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Szuminski, Marek Total change: -12.60 | | |
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III Wielkopolska Liga Seniorów Round 4-7 | Wielkopolska | POL | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1805 | 1946 | 2.00 | 4 | -0.63 | 20 | -12.60 | |
| Kowalewicz, Kacper | | | 1727 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | Chrost, Hugo | | | 1546 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Niemier, Hubert | | | 1924 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | Swiatek, Bartosz | | | 2022 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | * 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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