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Individual Calculations October 2012 |
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| Pournara, Stavroula Total change: -23.40 | |   |
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| 20th International Chess Tournament "Honour to National Resistance" - B Group | Nikaia | GRE | 2012-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1313 | 0.00 | 4 | -0.78 | 30 | -23.40 | |
|  Zygourakis, Themistoklis | | | 1681 | GRE | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Iliopoulou, Elisavet | | | 1587 | GRE | 0.00 | 1 | -0.17 | 30 | -5.10 | |  Alexiou-Karakasidis, Stavros | | | 1502 | GRE | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Tromp, Alexander | | | 1498 | GER | 0.00 | 1 | -0.26 | 30 | -7.80 | |
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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