Rapid:
Individual Calculations December 2014 |
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Koumtzis, Argirios Total change: 5.60 | | |
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4th Balkan Chess Festival Rapid | Thessaloniki | GRE | 2014-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1711 | 1739 | 4.50 | 8 | 0.28 | 20 | 5.60 | |
| Livaja, Mario | | | 2139 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | Peikos, Rafail | | | 1339 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Petrov, Plamen | | | 1969 | BUL | 0.50 | 1 | 0.29 | 20 | 5.80 | | Lazov, Toni | | | 2077 | MKD | 0.00 | 1 | -0.12 | 20 | -2.40 | | Georgiadis, Nikolaos Xant | | | 1445 | GRE | 0.00 | 1 | -0.85 | 20 | -17.00 | | Hatziara, Dimitra | | | 1348 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Papanastasiou, Nektarios | | | 1512 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | | Tzamtzis, Konstantinos | | | 1858 | GRE | 1.00 | 1 | 0.66 | 20 | 13.20 | | * 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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