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Individual Calculations April 2017 |
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| Ifoulis, Antonios Total change: 16.20 | |   |
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| 3rd International Chess Tournament Vardaris - B group | Thessaloniki | GRE | 2017-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1257 | 2.00 | 3 | 0.81 | 20 | 16.20 | |
|  Vlassis, Miltiadis | | | 1030 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Strati, Betty - Anna | | | 1502 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Chrysostomidis, Alkiviadis | | | 1493 | GRE | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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