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Individual Calculations December 2012 |
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| Grama, Cristian Total change: 13.65 | |   |
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| World Youth Chess Championship 2012 - Open 14 | Maribor | SLO | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1790 | 5.50 | 11 | 0.91 | 15 | 13.65 | |
|  Vignesh, Nr | | | 2190 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Kwun, Minhyeok | | | 1550 | KOR | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Preotu, Razvan | | | 2086 | CAN | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Murko, David | | | 1611 | SLO | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Suriyabandara, S.m.d. | | | 1609 | SRI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Pak, Alexander | | | 2125 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Conradie, Andre | | | 1661 | RSA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Haria, Ravi | | | 2034 | ENG | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Nayhebaver, Martin | | | 2144 | SVK | 0.50 | 1 | 0.39 | 15 | 5.85 | | | McCusker, Andrew | | | 1619 | SCO | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Rohrer, Christophe | | | 1976 | SUI | 0.50 | 1 | 0.24 | 15 | 3.60 | | | * 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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