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Individual Calculations April 2020 |
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| Zeggelaar, Mike Total change: -6.20 | |   |
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| 2020 Edmonton Championship | Edmonton | CAN | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1866 | 1.00 | 4 | -0.48 | 20 | -9.60 | |
|  Koperski, Dustin | | | 1794 | CAN | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Koperski, Dustin | | | 1794 | CAN | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Reeve, Jeff | | | 2180 | CAN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Reeve, Jeff | | | 2180 | CAN | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | 2020 Edmonton Reserves | Edmonton | CAN | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1866 | 3.50 | 4 | 0.17 | 20 | 3.40 | |
| | Darvekar, Yash | | | 1466 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Seehagen, Terry | | | 1612 | CAN | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Ivanescu, Cristian | | | 1730 | CAN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Wang, Alex | | | 1466 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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