Individual Calculations November 2009 |
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Valden, Petros Total change: 3.00 | | |
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17th Intern. Chess Tourn. "Honour to National Resistance" | Nikaia - Athens | GRE | 2009-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2102 | 2197 | 5.00 | 8 | 0.20 | 15 | 3.00 | |
| Tsounis, Serafim | | | 1823 | GRE | 1.00 | 1 | 0.10 | 15 | 1.50 | | Haldaiakis, Vasilios | | | 1797 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | Trajkovic, Predrag | g | | 2481 | SRB | 0.50 | 1 | 0.34 | 15 | 5.10 | | Sergeyev, Alexander | f | | 2363 | KAZ | 0.00 | 1 | -0.28 | 15 | -4.20 | | Koutoukidis, Panagiotis | | | 1936 | GRE | 1.00 | 1 | 0.18 | 15 | 2.70 | | Ornithopoulos, Nikolaos | | | 2089 | GRE | 1.00 | 1 | 0.35 | 15 | 5.25 | | Dobrev, Nanko | m | | 2352 | BUL | 0.00 | 1 | -0.29 | 15 | -4.35 | | Hrisafis, Argirios | | | 1972 | GRE | 0.50 | 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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