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Individual Calculations March 2018 |
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| Ferreira, Alex T. Total change: -5.00 | |   |
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| 2018 Oakville Winter Open U2100 | Oakville | CAN | 2018-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1938 | 3.50 | 5 | -0.25 | 20 | -5.00 | |
|  Liao, Joseph | | | 1632 | CAN | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Lin, Benjamin | | | 1867 | CAN | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Feng, Richard | | | 1686 | CAN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rusonik, Max | | | 1796 | CAN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Bu, Kevin (yihuan) | | | 1711 | CAN | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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