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Individual Calculations February 2017 |
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| Patil, Anuprita A Total change: 8.40 | |   |
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| 26th Annual North American Open | Las Vegas, Nevada | USA | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2066 | 2.50 | 8 | 0.20 | 20 | 4.00 | |
|  Mandizha, Farai | m | | 2355 | ZIM | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Bryant, John Daniel | m | | 2462 | USA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Chiku-Ratte, Olivier K | f | | 2300 | CAN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Li, Ben | f | | 2237 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Schill, William J | f | | 2133 | USA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Manukyan, Lernik | | | 2245 | ARM | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ghazarian, Kirk Vagho | | | 1886 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Odonnell, Tom | m | | 2350 | CAN | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | Tradewise Gibraltar Chess Festival 2017 Challenger A | Gibraltar | ENG | 2017-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2095 | 2066 | 2.50 | 5 | 0.22 | 20 | 4.40 | |
| | Ramirez Leyva, Freddy | | | 1862 | MEX | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Villar Reymundo, Juan Antonio | | | 2212 | PER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Kulkarni, Chinmay | | | 2208 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Burke, Mitchell R | | | 1975 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Pinho, Paulo | | | 2220 | POR | 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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