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Individual Calculations March 2020 |
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| Spyridakis, Georgios Total change: 8.40 | |   |
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| 2020 youth championships of Chania - open 10 | Chania | GRE | 2020-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1210 | 1071 | 1.50 | 4 | 0.21 | 40 | 8.40 | |
|  Sarafis, Rafail | | | 1331 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Gkogkas, Panteleimon | | | 1218 | GRE | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Stralis, Georgios | | | 1253 | GRE | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Loukakis, Nikolaos | | | 1036 | GRE | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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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