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Individual Calculations September 2012 |
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| Kurosaki, Takashi Total change: -2.25 | |   |
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| 22nd Metropolitan Chess FIDE Qualifier | Los Angeles, California | USA | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2142 | 2.50 | 4 | -0.15 | 15 | -2.25 | |
|  Korba, Nicky | | | 1972 | USA | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Purcell, Brendan T | | | 2041 | USA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Tatum, Kofi Odell | | | 2068 | USA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Hall, Bobby J | | | 2002 | USA | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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) | | |
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