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Individual Calculations October 2012 |
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| Bitsanis, Georgios Total change: 3.15 | |   |
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| 4th "Papanastasio" open chess tournament - Group A | Peristeri - Athens | GRE | 2012-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1645 | 3.00 | 7 | 0.21 | 15 | 3.15 | |
|  Makka, Ioulia | | wm | 2045 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Stavaris, Vasileios | | | 1737 | GRE | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Ladas, Dimitrios | | | 1736 | GRE | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Kafkalas, Nikolaos | | | 1540 | GRE | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Diatsintos, Ilias | | | 1575 | GRE | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Koutsidis, Achilleas | | | 1685 | GRE | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Doudaniotis, Dimitrios | | | 1813 | GRE | 0.00 | 1 | -0.28 | 15 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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