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Rapid:
Individual Calculations December 2019 |
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| Butt, Jeffery Butt Total change: 25.00 | |   |
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| 2nd Annual Oakville Rapid Challenge | Oakville | CAN | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1828 | 3.00 | 4 | 1.25 | 20 | 25.00 | |
|  Sapozhnikov, Roman | f | | 2189 | CAN | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Cormier, Adam | | | 2014 | CAN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Lefort, Victor | | | 1478 | CAN | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Brajkovic, Nikola | | | 1826 | CAN | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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