Individual Calculations March 2019 |
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Grigoriadis, Petros Nik. Total change: -7.80 | | |
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2019 Attica Friendship Cup Nikos Strofalis Group A Rounds 4-7 | ESSNA | GRE | 2019-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1231 | 1548 | 3.00 | 4 | -0.39 | 20 | -7.80 | |
| Benardout, Violetta Revekka | | | 1148 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Koutsoukis, Evangelos Panagiotis | | | 1196 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | | Brazios, Konstantinos | | | 1148 * | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | Diatsintos, Ilias | | | 1430 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | * 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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