Individual Calculations July 2011 |
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Bitsios, Ioannis Total change: -20.00 | | |
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3rd International open of Thessaloniki - Alexander the Great 2011 A GROUP | Thessaloniki | GRE | 2011-04-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1821 | 1662 | 0.50 | 4 | -0.80 | 25 | -20.00 | |
| Spirliadis, Achileas | | | 2050 | GRE | 0.00 | 1 | -0.09 | 25 | -2.25 | | Hatzihrisafis, Dimos | | | 1772 | GRE | 0.00 | 1 | -0.35 | 25 | -8.75 | | Prokopiou, Ioannis | | | 1524 | GRE | 0.50 | 1 | -0.19 | 25 | -4.75 | | Puroila, Sippo | | | 1939 | FIN | 0.00 | 1 | -0.17 | 25 | -4.25 | | 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) | |
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