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Individual Calculations November 2009 |
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| Tsiotridis, Panayotis Total change: 11.50 | |   |
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| 6 Kalamaria Open Chess Tourn. A' GROUP | Kalamaria - Thessaloniki | GRE | 2009-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2009 | 4.50 | 9 | 0.46 | 25 | 11.50 | |
|  Berescu, Alin | g | | 2409 * | ROU | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Papadopoulos, Panayotis | | | 1899 | GRE | 1.00 | 1 | 0.35 | 25 | 8.75 | | | Markidis, Konstantinos | | | 2333 | GRE | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Theoharidis, Georgios | | | 1788 | GRE | 0.50 | 1 | -0.28 | 25 | -7.00 | | | Kesidis, Odyseas | | | 1935 | GRE | 0.00 | 1 | -0.60 | 25 | -15.00 | | | Koutroukis, Andreas | | | 1841 | GRE | 0.50 | 1 | -0.22 | 25 | -5.50 | | | Liodakis, Konstantinos | | | 1894 | GRE | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Harakis, Alexis M | | | 2266 | ENG | 1.00 | 1 | 0.82 | 25 | 20.50 | | | Makka, Ioulia | | wm | 2212 | GRE | 0.50 | 1 | 0.26 | 25 | 6.50 | | | * 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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