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Individual Calculations October 2018 |
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| Polyzos, Ioannis Total change: 68.40 | |   |
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| 26th Honour to National Resistance tournament of Nikaia 2018 - B group | Nikaia | GRE | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1353 | 6.50 | 9 | 1.71 | 40 | 68.40 | |
|  Skandalis, Eyaggelos | | | 1028 | GRE | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Apergis, Vasileios | | | 1187 | GRE | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Lola, Dafni | | | 1191 | GRE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Drydakis, Aristotelis | | | 1149 | GRE | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Tsekoura, Stavroula | | | 1188 | GRE | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kratidis, Anastasios | | | 1606 | GRE | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Tsoukalas, Konstantinos G. | | | 1463 | GRE | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Sklavounos, Panagis | | | 1753 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Thanos, Konstantinos | | | 1436 | GRE | 0.50 | 1 | 0.11 | 40 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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