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Individual Calculations March 2013 |
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| Huang, Qian Total change: -2.20 | |   |
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| Reykjavik Open 2013 | Reykjavik | ISL | 2013-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2375 | 2478 | 6.00 | 10 | -0.22 | 10 | -2.20 | |
|  Helin, Mikael | | | 2078 * | SWE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Bird, Andrew | | | 2223 | AUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Cheparinov, Ivan | g | | 2709 | BUL | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Borsos, Bogdan | m | | 2260 | UKR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kislik, Erik Andrew | m | | 2359 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Cherednichenko, Svetlana | | wg | 2307 | UKR | 1.00 | 1 | 0.27 | 10 | 2.70 | | | L`ami, Erwin | g | | 2622 | NED | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Saduakassova, Dinara | | wg | 2312 | KAZ | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Ekeberg, Carl Fredrik | f | | 2274 | NOR | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Baklan, Vladimir | g | | 2609 | UKR | 0.00 | 1 | -0.32 | 10 | -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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