Individual Calculations January 2019 |
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Raftopoulos, Stefanos Total change: -5.60 | | |
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1st open Christmas tournament 2018 - A group | Volos | GRE | 2018-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1370 | 1130 | 1.00 | 6 | -0.28 | 20 | -5.60 | |
| Koudounis, Vasileios | | | 1530 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dristellas, Nikolaos | | | 1332 | GRE | 1.00 | 1 | 0.76 | 20 | 15.20 | | Dristellas, Neoklis | | | 1469 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | Agrafiotis, Marios Efraim | | | 1338 | GRE | 0.00 | 1 | -0.23 | 20 | -4.60 | | Fotou, Christos | | | 1297 | GRE | 0.00 | 1 | -0.28 | 20 | -5.60 | | Krikis, Athanasios | | | 1252 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | | * 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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