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Individual Calculations February 2014 |
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| Zhang, Yuanchen Total change: -16.80 | |   |
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| 2013 Hart House Holidays Open | Toronto, Ontario | CAN | 2013-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2135 | 2.00 | 4 | 0.02 | 15 | 0.30 | |
|  Sambuev, Bator | g | | 2535 * | CAN | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Fu, James | | | 2088 | CAN | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Olheiser, Gordon | | | 1989 | CAN | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Chan, James | | | 2040 | CAN | 1.00 | 1 | 0.37 | 15 | 5.55 | | | * 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) | | | | 12th Annual Foxwoods Open | Mashantucket, Connecticut | USA | 2014-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2135 | 1.50 | 6 | -1.14 | 15 | -17.10 | |
| | Chandra, Akshat | m | | 2341 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Gu, Christopher | | | 2290 | USA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Rizzitano, James A | m | | 2318 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Lastra, Ricardo | | | 2077 | USA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Tanenbaum, Zachary Chen | | | 1927 | USA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Daly, Troy | | | 2138 | USA | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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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