Individual Calculations September 2009 |
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Kitagami, Show Total change: -4.35 | | |
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Southern California Championship Candidates | Garden Grove, California | USA | 2009-06-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2141 | 2045 | 0.00 | 2 | -0.75 | 15 | -11.25 | |
| Yurenok, Sergey | | | 2231 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | Huang, Vincent | | | 2051 | USA | 0.00 | 1 | -0.49 | 15 | -7.35 | | 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) | | 49th Annual Pacific Southwest Open | Los Angeles, California | USA | 2009-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2182 | 2057 | 1.50 | 3 | 0.46 | 15 | 6.90 | |
| Bryant, John Daniel | | | 2335 | USA | 0.50 | 1 | 0.33 | 15 | 4.95 | | Tanaka, Christian | | | 2183 | USA | 0.00 | 1 | -0.33 | 15 | -4.95 | | Field, Frederick W | | | 2029 | USA | 1.00 | 1 | 0.46 | 15 | 6.90 | | 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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