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Individual Calculations May 2019 |
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| Pergantis, Nikolaos Total change: 0.00 | |   |
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| 2019 European Amateur Chess Championships open U1700 | Rhodes | GRE | 2019-04-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1178 | 0 | 0.50 | 2 | 0.00 | 985 | | 0.00 | |
|  Minko, Uliana | | | 1315 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Rammos, Ilias | | | 1040 | GRE | 0.50 | 1 | 0.00 | | 0.00 | |
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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