Individual Calculations February 2015 |
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Vera, Reinaldo L Total change: -11.50 | | |
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24th Annual North American Open | Las Vegas, Nevada | USA | 2014-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2305 | 2445 | 5.00 | 9 | -1.15 | 10 | -11.50 | |
| Wang, Qibiao | | | 2218 | CHN | 1.00 | 1 | 0.21 | 10 | 2.10 | | Yanayt, Eugene | f | | 2247 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | Krishnan, Varun | | | 2276 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | | Erenburg, Sergey | g | | 2601 | USA | 0.00 | 1 | -0.29 | 10 | -2.90 | | Song, Edward | f | | 2286 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | Atoufi, Pedram | f | | 2274 | IRI | 0.00 | 1 | -0.73 | 10 | -7.30 | | Sang, Tian | f | | 2287 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | Vittorino, Carlo | m | | 2322 | COL | 0.50 | 1 | -0.17 | 10 | -1.70 | | Kretchetov, Alexan | f | | 2234 | RUS | 0.50 | 1 | -0.27 | 10 | -2.70 | | 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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