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Individual Calculations July 2023 |
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| Pouliasis, Vasileios Thalis Total change: 7.20 | |   |
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| 2023 Youth Championship of TESSIPIN U14-16 open | Corfu | GRE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1045 | 0.50 | 2 | 0.18 | 40 | 7.20 | |
|  Boutikos, Eleftherios | | | 1651 | GRE | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Pouliasis, Gerasimos Angelos | | | 1191 | GRE | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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