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Individual Calculations February 2014 |
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| Ashe, Brandon Total change: 18.15 | |   |
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| 23rd Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2013-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2193 | 3.00 | 6 | -0.85 | 15 | -12.75 | |
|  Larson, Matthew W | | | 2101 | USA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Omori, Michael | | | 2191 | USA | 0.50 | 1 | 0.00 | 15 | 0.00 | |  Wang, Jalen | | | 2036 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Formanek, Edward William | m | | 2170 | USA | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Acosta, Mariano A | | | 1991 | USA | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Korba, Nicky | | | 2023 | USA | 0.00 | 1 | -0.72 | 15 | -10.80 | |
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) | | | | 2014 Bay Area International | Santa Clara, California | USA | 2014-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2381 | 2193 | 4.50 | 9 | 2.06 | 15 | 30.90 | |
| | Yang, Darwin | m | | 2463 | USA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Aleskerov, Faik | | | 2331 | AZE | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Goins, Demetrius | | | 2141 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Studen, Damir | | | 2285 | USA | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Ruiz, Joshua | m | | 2374 | COL | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Vibbert, Sean | f | | 2333 | USA | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Roiz, Michael | g | | 2593 * | ISR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sevian, Samuel | m | | 2401 | USA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Chen, Wang | m | | 2507 | CHN | 0.50 | 1 | 0.36 | 15 | 5.40 | | | * 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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