Rapid:
Individual Calculations January 2019 |
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Potoulis, Ioannis Total change: 24.80 | | |
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Christmas Rapid AMO Galaxias 2018 | Thessaloniki | GRE | 2018-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1561 | 1284 | 2.00 | 4 | 1.24 | 20 | 24.80 | |
| Hosseini-Tambatambai, Areios | | | 1684 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Fregidis, Nikolaos | | | 1496 | GRE | 0.50 | 1 | 0.27 | 20 | 5.40 | | Harisis, Konstantinos | | | 1675 | GRE | 1.00 | 1 | 0.91 | 20 | 18.20 | | Tsilidis, Christos | | | 1387 | GRE | 0.50 | 1 | 0.14 | 20 | 2.80 | | * 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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