Individual Calculations May 2010 |
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Katopodis, Ioannis Total change: -11.75 | | |
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Attikis Filias "Nikos Strofalis" 2010 - Group B' | Attica | GRE | 2009-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1686 | 1424 | 0.00 | 2 | -0.39 | 25 | -9.75 | |
| Rigas, Evangelos | | | 1573 | GRE | 0.00 | 1 | -0.30 | 25 | -7.50 | | Hatzipapas, Theodoros | | | 1799 | GRE | 0.00 | 1 | -0.09 | 25 | -2.25 | | 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) | | 103th Ambelokipi Open Poteas Memorial | Ambelokipi - Athens | GRE | 2010-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1863 | 1463 | 0.00 | 1 | -0.08 | 25 | -2.00 | |
| Raptakis, Solon | | | 1863 * | GRE | 0.00 | 1 | -0.08 | 25 | -2.00 | | * 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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