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Individual Calculations September 2012 |
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| Iordachescu, Viorel Total change: -4.10 | |   |
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| Isthmia 2012 - Group A | Vrahati | GRE | 2012-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2429 | 2645 | 6.50 | 9 | -0.41 | 10 | -4.10 | |
|  Pountzas, Hrisanthos | f | | 2245 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Goumas, Georgios | | | 2409 | GRE | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Galopoulos, Nikolaos | | | 2402 | GRE | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Grover, Sahaj | m | | 2516 | IND | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Hansen, Eric | m | | 2472 | CAN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Azaladze, Shota | m | | 2467 | GEO | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Georgiadis, Ioannis | m | | 2445 | GRE | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Debashis, Das | m | | 2446 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Perunovic, Miodrag | m | | 2461 | SRB | 1.00 | 1 | 0.26 | 10 | 2.60 | | | * 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) | | |
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