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Individual Calculations February 2019 |
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| Gkogka, Elvis Total change: 0.00 | |   |
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| 2nd Christmas open S Bikos - D Maragkoudakis Memorial 2018 | Athens | GRE | 2018-12-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1371 | 0 | 2.00 | 6 | 0.00 | 1246 | | 0.00 | |
|  Tsivourakis, Panteleimon | | | 1495 | GRE | 1.00 | 1 | 0.00 | | 0.00 | |  Grigoriadis, Mihail | | | 2227 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Levantis, Antonios | | | 1123 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Dervishi, Claudio | | | 1099 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Rondska, Iosif | | | 1025 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Kalafatis, Evangelos | | | 1254 | GRE | 0.00 | 1 | 0.00 | | 0.00 | |
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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