Rapid:
Individual Calculations July 2019 |
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Kourmoulakis, Konstantinos Total change: -22.80 | | |
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10th Rapid SO Korydallou | Korydallos | GRE | 2019-06-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1447 | 1725 | 2.00 | 4 | -1.14 | 20 | -22.80 | |
| Cruceru, Lavinel | | | 1812 | GRE | 0.00 | 1 | -0.38 | 20 | -7.60 | | Petrosian, Gkakik | | | 1325 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Apergis, Ioannis Christos | | | 1325 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pournaras, Panagiotis | | | 1325 * | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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