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Individual Calculations March 2018 |
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| Tzoumbas, Anastasios Total change: -0.20 | |   |
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| 2018 ESSNA Team Championship - POA rounds 1-5 | ESSNA | GRE | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2292 | 2.50 | 4 | -0.02 | 10 | -0.20 | |
|  Seretakis, Nikolas | | | 2054 | GRE | 0.50 | 1 | -0.30 | 10 | -3.00 | |  Andronis, Vasilios | | | 1986 | GRE | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Kalesis, Nikolaos | m | | 2460 | GRE | 1.00 | 1 | 0.72 | 10 | 7.20 | | | Alexakis, Dimitris | | | 2231 | GRE | 0.00 | 1 | -0.58 | 10 | -5.80 | |
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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