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Individual Calculations November 2018 |
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| Zhao, Jeffrey Renfei Total change: 18.00 | |   |
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| 2018 Markham U2200 | Markham | CAN | 2018-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1871 | 3.50 | 5 | -0.13 | 40 | -5.20 | |
|  Nemati, Omid | | | 1604 | CAN | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Ning, Eric | | | 1752 | CAN | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Rusonik, Max | | | 1825 | CAN | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Khachaturov, Vadim | | | 1748 | CAN | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Liu, Henry | | | 1471 * | CAN | 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) | | | | 2018 Aurora Fall Open Master | Aurora | CAN | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1871 | 2.50 | 5 | 0.58 | 40 | 23.20 | |
| | Plotkin, Victor | f | | 2271 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Papneja, Arul | | | 1805 | CAN | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Rusonik, Max | | | 1825 | CAN | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Zhang, Henry | | | 2060 | CAN | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Loadman, Ian | | | 1911 | CAN | 1.00 | 1 | 0.56 | 40 | 22.40 | | | * 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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