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Individual Calculations March 2015 |
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| Shen, Christopher Total change: 128.80 | |   |
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| 38th Cardinal Open | Columbus, Ohio | USA | 2015-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 1946 | 2.50 | 4 | 1.14 | 40 | 45.60 | |
|  Liang, Awonder | f | | 2258 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Diebert, Charles M | | | 2044 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Li, Ben | | | 2136 | USA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Xie, Luke Bohua | | | 1871 | USA | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | 53rd Annual Baltimore Open | Linthicum, Maryland | USA | 2015-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 1946 | 2.50 | 3 | 2.08 | 40 | 83.20 | |
| | Privman, Boris | f | | 2150 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Kaufman, Ray | m | | 2308 | USA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Enkhbat, Tegshsure | m | | 2346 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | |
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