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Individual Calculations February 2017 |
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| Virtanen, Teemu Total change: -24.80 | |   |
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| 2017 New Year Open Championship | San Jose, California | USA | 2017-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 2161 | 1.50 | 3 | -0.42 | 40 | -16.80 | |
|  Senthilkumar, Pranav | c | | 1817 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Zhu, Jack Qijie | | | 2346 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Biyiasas, Theodore | | | 1940 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | Bay Area Chess CM Azhar Championship | Milpitas, California | USA | 2017-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 2161 | 3.00 | 4 | -0.20 | 40 | -8.00 | |
| | Wang, Henry H | | | 1761 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Taylor, Michael | | | 1821 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Wang, Michael | | | 2172 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Maiti, Milind | | | 1761 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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