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Individual Calculations November 2011 |
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| Mezentsev, Vladimir Total change: -9.40 | |   |
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| 2011 Labor Day Chess Festival | San Francisco, California | USA | 2011-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 2369 | 2.00 | 3 | -0.32 | 10 | -3.20 | |
|  Beilin, Allan | | | 1969 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Wheeler, Cameron | | | 1969 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | De Guzman, Ricardo | m | | 2382 | PHI | 0.00 | 1 | -0.48 | 10 | -4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 29th Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2011-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2369 | 2.50 | 5 | -0.62 | 10 | -6.20 | |
| | Chiang, Jonathan | | | 1969 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Chen, Howard J | | | 2320 | USA | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Kaufman, Raymond | m | | 2283 | USA | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Kretchetov, Alexander | f | | 2324 | RUS | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Bryant, John D | f | | 2403 | USA | 0.00 | 1 | -0.45 | 10 | -4.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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