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Individual Calculations June 2013 |
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| Chrysafis, Ioannis Total change: -22.95 | |   |
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| 6th spring open tournament Triandias - A Group | Thessaloniki | GRE | 2013-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1590 | 1.00 | 4 | -1.53 | 15 | -22.95 | |
|  Tsilias, Nikolaos | | | 1955 | GRE | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Nikolaou, Alexandros | | | 1316 | GRE | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Giannopoulou, Anastasia | | | 1390 | GRE | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Houhouli, Hristina | | | 1304 | GRE | 0.50 | 1 | -0.34 | 15 | -5.10 | |
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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