Individual Calculations April 2023 |
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Cacho, Belly Total change: -20.40 | | |
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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 |
1430 | 1730 | 1.00 | 2 | -0.68 | 20 | -13.60 | |
| Wang, April | | | 1330 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sazon, Omar | | | 1529 | CAN | 0.00 | 1 | -0.76 | 20 | -15.20 | | * 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) | | 2023 Alberta Reserves | Calgary | CAN | 2023-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1843 | 1725 | 0.00 | 1 | -0.34 | 20 | -6.80 | |
| Bulga, Tamir | | | 1843 | CAN | 0.00 | 1 | -0.34 | 20 | -6.80 | | 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) | |
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