Individual Calculations November 2011 |
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Valden, Petros Total change: -2.10 | | |
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12th Open SOP-SMAOK over 1900 rating | Pagrati, Athens | GRE | 2011-09-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2012 | 2243 | 4.50 | 6 | -0.14 | 15 | -2.10 | |
| Paouris, Nikolaos | | | 1987 | GRE | 0.00 | 1 | -0.81 | 15 | -12.15 | | Galanos, Dimitrios | | | 1943 | GRE | 1.00 | 1 | 0.15 | 15 | 2.25 | | Geroukalis, Athanasios | | | 1945 | GRE | 1.00 | 1 | 0.15 | 15 | 2.25 | | Sarakenidis, Nikolaos | | | 1878 | GRE | 1.00 | 1 | 0.10 | 15 | 1.50 | | Papahristoudis, Anastasios | | | 2132 | GRE | 1.00 | 1 | 0.35 | 15 | 5.25 | | Goumas, Ioannis | | | 2188 | GRE | 0.50 | 1 | -0.08 | 15 | -1.20 | | 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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