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Individual Calculations March 2017 |
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| Pastras, Ioannis Total change: 13.20 | |   |
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| 2017 ESSTH-HALK Team Cup qualifiers 1-3 | Thessaloniki | GRE | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1471 | 1.00 | 2 | 0.33 | 40 | 13.20 | |
|  Giannopoulou, Anastasia | | | 1431 | GRE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Giannopoulos, Ioannis | | | 1823 | GRE | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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