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Individual Calculations February 2018 |
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| Wheeler, Cameron Total change: 8.80 | |   |
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| 27th Annual North American Open | Las Vegas, Nevada | USA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2408 | 2384 | 6.00 | 9 | 1.87 | 10 | 18.70 | |
|  Kirumaki, Ronit | | | 2050 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Gabuzyan, Hovhannes | g | | 2581 | ARM | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Ramya, Krishna | | wf | 2143 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Mulyar, Michael | m | | 2402 | USA | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Matikozian, Andranik | m | | 2418 | ARM | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Ghaem Maghami, Ehsan | g | | 2549 | IRI | 1.00 | 1 | 0.72 | 10 | 7.20 | | | Hess, Robert | g | | 2568 | USA | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Checa, Nicolas | m | | 2474 | USA | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Arun Prasad, S. | g | | 2490 | IND | 0.00 | 1 | -0.36 | 10 | -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) | | | | 9th Annual Golden State Open | Concord, California | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2296 | 2392 | 2.00 | 5 | -0.99 | 10 | -9.90 | |
| | Wu, Sijing | | | 1992 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Li, Ruifeng | g | | 2576 | USA | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Stukopin, Andrey | g | | 2590 | RUS | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Ke, Ivan | | | 2207 | USA | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Banik, Siddharth | | | 2115 | USA | 0.00 | 1 | -0.83 | 10 | -8.30 | | | * 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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