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Individual Calculations August 2014 |
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| Itkin, David Total change: -67.20 | |   |
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| 2014 Aurora Summer Open | Aurora | CAN | 2014-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 2096 | 2.00 | 5 | -1.34 | 40 | -53.60 | |
|  Lian G, Hairan | | | 1808 | CAN | 0.00 | 1 | -0.84 | 40 | -33.60 | |  Zhao, Yuetong (davy) | | | 1910 | CAN | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Bluvshtein, Ilia | | | 2079 | CAN | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Mi Chelashvili, Alexandre | | | 1722 | CAN | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Aronov, Yuri | | | 2210 | CAN | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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 CYCC U18 | Montreal | CAN | 2014-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2096 | 2.00 | 4 | -0.34 | 40 | -13.60 | |
| | Li, Kevin | | | 2152 | CAN | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Knox, Christopher | | | 2093 | CAN | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Dukic, Zachary | | | 1909 | CAN | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Luo, Zhao Yang | | | 1959 | CAN | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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