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Individual Calculations July 2016 |
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| Kovatseva, Alexandra Total change: 21.20 | |   |
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| 19th International Chess Tournament Skakistiki Epikoinonia 2016 B group | Athens | GRE | 2016-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1264 | 3.00 | 5 | 0.53 | 40 | 21.20 | |
|  Della, Maria-Eleni | | | 1090 | GRE | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Karatzanos, Konstantinos | | | 1177 | GRE | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Androulakis, Emanouil | | | 1473 | GRE | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Skaros, Periklis | | | 1160 | GRE | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Soursos, Panayotis | | | 1458 | GRE | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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