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Individual Calculations August 2014 |
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| Zhou, Qiyu Total change: 80.40 | |   |
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| 2014 Canadian Open | Montreal | CAN | 2014-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2029 | 3.00 | 9 | 0.40 | 40 | 16.00 | |
|  Pina Vega, Sulennis | | wg | 2317 | CUB | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Ruiz Sanchez, Orlen | m | | 2429 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gentes, Kevin | f | | 2261 | CAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Masse, Hugues | | | 2202 | CAN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Tomb, Maroun | | | 2147 | LIB | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Tang, Edward | | | 2161 | CAN | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Poulin, Maurice | | | 1989 | CAN | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Ramachandran, Karthik N | | | 2153 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Rey, Fabrice | | | 2152 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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) | | | | 2014 Eastern Ontario Open | Ottawa | CAN | 2014-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2029 | 3.50 | 4 | 1.61 | 40 | 64.40 | |
| | Dumont, Felix | | | 2040 | CAN | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Wan, Kevin | | | 2020 | CAN | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Doubleday, William G | | | 2059 | CAN | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Gelblum, Robert | | | 2073 | CAN | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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