Individual Calculations September 2011 |
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Margvelashvili, Giorgi Total change: 6.10 | | |
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20th International Open of Kavala 2011 - A' Group | Kavala | GRE | 2011-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2430 | 2525 | 6.00 | 9 | 0.61 | 10 | 6.10 | |
| Gimnopoulos, Lazaros | | | 2144 | GRE | 1.00 | 1 | 0.09 | 10 | 0.90 | | Shanmugam, Ravindran | f | | 2291 | SIN | 1.00 | 1 | 0.21 | 10 | 2.10 | | Gupta, Abhijeet | g | | 2627 | IND | 0.50 | 1 | 0.14 | 10 | 1.40 | | Bartel, Mateusz | g | | 2611 | POL | 0.50 | 1 | 0.12 | 10 | 1.20 | | Halkias, Stelios | g | | 2600 | GRE | 0.50 | 1 | 0.10 | 10 | 1.00 | | Pavlidis, Antonios | m | | 2420 | GRE | 0.50 | 1 | -0.14 | 10 | -1.40 | | Kaplan, Sasha | m | | 2436 | ISR | 0.50 | 1 | -0.12 | 10 | -1.20 | | Stathopoulos, Ioannis | | | 2125 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | Atalik, Suat | g | | 2619 | TUR | 0.50 | 1 | 0.13 | 10 | 1.30 | | * 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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