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Individual Calculations April 2023 |
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| Giles, Patrick Total change: -3.20 | |   |
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| 2023 Calgary CC Grand Prix Leg 2 Open | Calgary | CAN | 2023-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1624 | 2.00 | 3 | -0.25 | 40 | -10.00 | |
|  McCoshen, Ricky | | | 1561 | CAN | 0.00 | 1 | -0.59 | 40 | -23.60 | |  Wang, April | | | 1303 | CAN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Zhang, James | | | 1392 | CAN | 1.00 | 1 | 0.21 | 40 | 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) | | | | 2023 Alberta Reserves | Calgary | CAN | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1600 | 1.00 | 3 | 0.17 | 40 | 6.80 | |
| | Wu, Jonathan | | | 1887 | CAN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Bulga, Tamir | | | 1843 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Aluko, Olanrewaju | | | 1623 | CAN | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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