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Individual Calculations May 2012 |
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| Casella, Michael Total change: -13.50 | |   |
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| 17th Metropolitan Chess FIDE Invitational | Los Angeles, California | USA | 2012-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2248 | 3.50 | 9 | -0.90 | 15 | -13.50 | |
|  Duckworth, William | f | | 2317 | USA | 1.00 | 1 | 0.60 | 15 | 9.00 | |  Kameswaran, Visweswaran | f | | 2281 | IND | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Yankovsky, Roman | m | | 2438 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Akopian, Robert | | | 2077 | USA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Amanov, Zhanibek | m | | 2404 | KAZ | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Matikozyan, Andranik | m | | 2409 | ARM | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Clawitter, Craig | | | 2097 | USA | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Sevian, Samuel | | | 2223 | USA | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Tatum, Kofi Odell | | | 2045 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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