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Individual Calculations May 2012 |
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| Clawitter, Craig Total change: 19.50 | |   |
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| 17th Metropolitan Chess FIDE Qualifier | Los Angeles, California | USA | 2012-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 2082 | 1.00 | 2 | -0.59 | 15 | -8.85 | |
|  Sobel, Simone | | | 1855 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Liao, Simone | | wf | 1844 | USA | 0.00 | 1 | -0.80 | 15 | -12.00 | |
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) | | | | 17th Metropolitan Chess FIDE Invitational | Los Angeles, California | USA | 2012-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2097 | 4.50 | 9 | 1.89 | 15 | 28.35 | |
| | Yankovsky, Roman | m | | 2438 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Akopian, Robert | | | 2077 | USA | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Amanov, Zhanibek | m | | 2404 | KAZ | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Matikozyan, Andranik | m | | 2409 | ARM | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Tatum, Kofi Odell | | | 2045 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Sevian, Samuel | | | 2223 | USA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Casella, Michael | f | | 2248 | USA | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Duckworth, William | f | | 2317 | USA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Kameswaran, Visweswaran | f | | 2281 | IND | 1.00 | 1 | 0.74 | 15 | 11.10 | |
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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