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Individual Calculations August 2017 |
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| Koukouvinos, Viktor Total change: -18.80 | |   |
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| 45th Greek Team Championship 2017 - A Category | Rio Achaias | GRE | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1431 | 1.00 | 4 | -0.47 | 40 | -18.80 | |
|  Goutis, Panagiotis | | | 1605 | GRE | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Liakos, Christos - Konstantinos | | | 1386 | GRE | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Deligiannis, Christos Nikolaos | | | 1674 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Tsotras, Ioannis | | | 1477 | GRE | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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