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Individual Calculations September 2018 |
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| Isfan, Ioan-Marius Total change: 88.40 | |   |
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| Arad International Chess Festival 2018 - Open | Arad | ROU | 2018-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 1933 | 5.00 | 9 | 2.21 | 40 | 88.40 | |
|  Mastrovasilis, Dimitrios | g | | 2333 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Soki, Viktor-Patrick | | | 1701 | ROU | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Ionita, Gheorghe | | | 1533 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Virag, Balint | | | 2137 | HUN | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Zawadzka, Jolanta | | wg | 2333 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Voiteanu, Gabriel | f | | 2190 | ROU | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Dumitru, Matei-Ioan | | | 2150 | ROU | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Scripcaru, George-Daniel | f | | 2177 | ROU | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Posedaru, Bogdan | f | | 2326 | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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