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Individual Calculations May 2012 |
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| Liang, Awonder Total change: 10.20 | |   |
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| 16th Annual Mid-America Open | Saint Louis, Missouri | USA | 2012-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 1880 | 1.00 | 1 | 0.60 | 15 | 9.00 | |
|  Weatherspoon, Kyle | | | 1952 | USA | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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) | | | | 6th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2012-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 1880 | 2.50 | 8 | 0.08 | 15 | 1.20 | |
|  Troff, Kayden W | f | | 2280 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vibbert, Sean | | | 2180 | USA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Colas, Joshua | | | 2057 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Strenzwilk, Denis | | | 1966 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Alvarez, Tirso | | | 1623 | USA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Chkartina, Gerhana | | wc | 2063 | INA | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Schein, Aaron O | | | 2048 | USA | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Hendrickson, Nolan | | | 2142 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | * 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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