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Individual Calculations October 2012 |
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| Kvon, Andrey Total change: 9.00 | |   |
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| 40th World Chess Olympiad-Open | Istanbul | TUR | 2012-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2473 | 2492 | 6.00 | 10 | 0.90 | 10 | 9.00 | |
|  Arias, Daniel | | | 2092 * | ESA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Palac, Mladen | g | | 2600 | CRO | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Hracek, Zbynek | g | | 2619 | CZE | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Roselli Mailhe, Bernardo | m | | 2420 | URU | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Zaibi, Amir | c | | 2214 | TUN | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Mekhitarian, Krikor Sevag | g | | 2511 | BRA | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Ibarra Chami, Luis Fernando | m | | 2481 | MEX | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Sargissian, Gabriel | g | | 2693 | ARM | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Delchev, Aleksander | g | | 2596 | BUL | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Nguyen, Duc Hoa | m | | 2505 | VIE | 0.00 | 1 | -0.48 | 10 | -4.80 | | | * 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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