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Individual Calculations February 2016 |
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| Markzon, Gregory Total change: 10.60 | |   |
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| 25th Annual North American Open | Las Vegas, Nevada | USA | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2309 | 2198 | 3.00 | 7 | 0.53 | 20 | 10.60 | |
|  Li, Ruifeng | m | | 2460 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Kakumanu, Kunal | | | 1919 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Banawa, Joel Cholo B. | f | | 2380 | USA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Kavutskiy, Konstantin | f | | 2360 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kretchetov, Alexandre | f | | 2325 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Brown, Michael William | f | | 2366 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Hilby, Craig | | | 2354 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
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