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Individual Calculations April 2023 |
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| Arruebarrena, Rafael Total change: -11.80 | |   |
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| 2023 Alberta Closed | Calgary | CAN | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2127 | 1.50 | 5 | -0.59 | 20 | -11.80 | |
|  Khodjimatov, Sherzod | | | 2103 | CAN | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Haessel, Dale | f | | 2091 | CAN | 0.00 | 1 | -0.55 | 20 | -11.00 | |  Keleberda, Tymur | f | | 2285 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Banerjee, Bitan | m | | 2398 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Chandra, Anand Rishi | | | 2092 | CAN | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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