Individual Calculations August 2019 |
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Tzortzatos, Ioannis Total change: -14.00 | | |
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Sunner open By Asop Dias 2019 A - B Group | Petroupoli | GRE | 2019-07-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1309 | 1217 | 0.50 | 3 | -0.70 | 20 | -14.00 | |
| Kratidis, Anastasios | | | 1541 | GRE | 0.00 | 1 | -0.13 | 20 | -2.60 | | Eirinidis, Dimitrios | | | 1103 | GRE | 0.00 | 1 | -0.66 | 20 | -13.20 | | Eftaxias, Konstantinos | | | 1284 | GRE | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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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