Individual Calculations March 2018 |
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Roback, Joe Total change: -21.60 | | |
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2018 BC Open | Vancouver | CAN | 2018-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1815 | 1960 | 1.00 | 3 | -1.08 | 20 | -21.60 | |
| Doknjas, Neil | | | 1842 | CAN | 0.00 | 1 | -0.66 | 20 | -13.20 | | James, Rowan | | | 1753 | CAN | 1.00 | 1 | 0.23 | 20 | 4.60 | | Zheng, Maven | | | 1850 | CAN | 0.00 | 1 | -0.65 | 20 | -13.00 | | 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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