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Individual Calculations November 2017 |
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| Chantzopoulos, Theodoros Total change: 29.40 | |   |
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| 165th Ampelokipi open 2017 | Athens | GRE | 2017-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1569 | 4.00 | 7 | 1.18 | 20 | 23.60 | |
|  Nikolaou, Georgios | | | 1969 * | GRE | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Stefanidis, Ioannis | | | 1294 | GRE | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Rigos, Loukas | | | 1349 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bouboulis, Spyridon-Odysseys | | | 1949 | GRE | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Papathanasiou, Alexios | | | 1693 | GRE | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Koutsompinas, Georgios | | | 1476 | GRE | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Papadimitriou, Loukas | | | 1969 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | Autumn open 2017 Chess Square | Athens | GRE | 2017-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1569 | 3.00 | 6 | 0.29 | 20 | 5.80 | |
| | Ter-Gevorkian, Giannis | | | 1500 | GRE | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Flouri, Maria | | | 1368 | GRE | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Tsimboukidis, Anastasios | | | 1864 | GRE | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Banos, Polyhronis | | | 1789 | GRE | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Milias, Renos | | | 1715 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gonidis, Nikolaos | | | 1432 | GRE | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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