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Individual Calculations January 2020 |
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| Nicholas, Vettese Total change: -12.00 | |   |
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| 2019 Hart House Holidays Open Crown | Toronto | CAN | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2237 | 2.00 | 4 | -0.60 | 20 | -12.00 | |
|  Kang, Dorian | c | | 2007 | CAN | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Sapozhnikov, Roman | f | | 2163 | CAN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Gaisinsky, Adam | c | | 2008 | CAN | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Jason, Liang | f | | 2296 | CAN | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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