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Individual Calculations March 2018 |
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| Li, Eric M Total change: -83.60 | |   |
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| 2018 Oakville Winter Open U2100 | Oakville | CAN | 2018-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1964 | 2.00 | 5 | -2.12 | 40 | -84.80 | |
|  Ranola, Alberto | | | 1673 | PHI | 0.00 | 1 | -0.85 | 40 | -34.00 | |  Li, Yun Hong (kevin) | | | 1688 | CAN | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Piccinin, Mario | | | 1796 | CAN | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Chen, Max | c | | 1635 | CAN | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Washimkar, Arhant | | | 1677 | CAN | 0.50 | 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) | | | | 2018 Hart House Reading Week Open U2200 | Toronto | CAN | 2018-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1964 | 3.50 | 6 | 0.03 | 40 | 1.20 | |
| | Javidfard, Amirsalar | | | 1990 | IRI | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Nakagawa, Seiji | | | 1682 | CAN | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Miller, Rachel | c | wf | 1918 | JAM | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Calvelo, Jelvis | | | 1986 | PHI | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Palacios, Bobby | | | 2078 | CAN | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Moran-Venegas, Mario | | | 1720 | CAN | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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