Individual Calculations August 2018 |
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Serdaris, Georgios Total change: -28.00 | | |
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41st Ikaros International Chess Tournament 2018 - A group | Ag. Kirykos Ikaria | GRE | 2018-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1715 | 1691 | 1.50 | 6 | -1.40 | 20 | -28.00 | |
| Gazis, Efstathios | f | | 2091 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Karaiskos, Evangelos | | | 1561 | GRE | 0.00 | 1 | -0.68 | 20 | -13.60 | | Kolyvas-Dimitrakarakos, Panagiot | | | 1346 | GRE | 0.50 | 1 | -0.39 | 20 | -7.80 | | Gourgari, Marianna | | | 1536 | GRE | 0.00 | 1 | -0.71 | 20 | -14.20 | | Shaw, Robin A | | | 1769 | AUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | Hrysostomidis, Pavlos | | | 1987 | GRE | 1.00 | 1 | 0.85 | 20 | 17.00 | | * 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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