Individual Calculations September 2009 |
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Vrublevskaya, Olga Total change: 22.05 | | |
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Ikaros Chess Festival 2009 | 2009 Aegean Open Championship | GRE | 2009-07-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2190 | 2100 | 3.00 | 6 | 0.79 | 15 | 11.85 | |
| Gortsilas, Elias | | | 1700 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | Aginian, Nelly | | wg | 2322 | ARM | 0.00 | 1 | -0.22 | 15 | -3.30 | | Tassopoulos, Marios | f | | 2249 | GRE | 0.50 | 1 | 0.20 | 15 | 3.00 | | Lahiri, Atanu | m | | 2361 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | | Seretakis, Nikolas | | | 2214 | GRE | 0.50 | 1 | 0.16 | 15 | 2.40 | | Aggelis, Nikolaos | f | | 2296 | GRE | 1.00 | 1 | 0.75 | 15 | 11.25 | | * 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) | | 2nd International Chess Tournam. "Paleochora 2009" | Paleochora, Crete | GRE | 2009-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2175 | 2100 | 4.00 | 8 | 0.68 | 15 | 10.20 | |
| Georgiadis, Ioannis | m | | 2438 | GRE | 0.50 | 1 | 0.38 | 15 | 5.70 | | Hedman, Erik | f | | 2401 | SWE | 0.50 | 1 | 0.35 | 15 | 5.25 | | Gaponenko, Inna | m | wg | 2428 | UKR | 0.00 | 1 | -0.13 | 15 | -1.95 | | Drakakis, Georgios | | | 1784 | GRE | 1.00 | 1 | 0.13 | 15 | 1.95 | | Romanko, Marina | m | wg | 2447 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | Karlis, Nikolaos | | | 1762 | GRE | 1.00 | 1 | 0.12 | 15 | 1.80 | | Bensdorp, Marlies | | wm | 2334 | NED | 0.00 | 1 | -0.21 | 15 | -3.15 | | Karapiperis, Alexandros | | | 1804 | GRE | 1.00 | 1 | 0.15 | 15 | 2.25 | | 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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