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Individual Calculations October 2014 |
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| Vignesh, Nr Total change: 27.60 | |   |
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| World Youth Chess Championships 2014 (u18 Boys) | Durban | RSA | 2014-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2335 | 2360 | 7.00 | 11 | 1.38 | 20 | 27.60 | |
|  Dukic, Zachary | | | 1960 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Machlik, Jon | | | 1960 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Henriquez Villagra, Cristobal | m | | 2466 | CHI | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Zenzera, Alexey | m | | 2439 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Wagner, Dennis | m | | 2499 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Harutyunian, Tigran K. | m | | 2439 | ARM | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Nikolov, Rumen | | | 2172 | BUL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Boscolo, Federico | f | | 2320 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Bortnyk, Olexandr | m | | 2507 | UKR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Studer, Noel | f | | 2404 | SUI | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Bluebaum, Matthias | m | | 2521 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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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