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Individual Calculations June 2023 |
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| Sali, Zulfikar Total change: 3.20 | |   |
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| 47th Annual Paul Keres Memorial Premier | Richmond | CAN | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 2183 | 3.50 | 6 | 0.16 | 20 | 3.20 | |
|  Patterson, Roger | | | 1984 | CAN | 1.00 | 1 | 0.24 | 20 | 4.80 | |  He, Matthew | | | 1783 * | CAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Fuentebella, Mayo | | | 2181 | CAN | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Mackinnon, Keith | | | 2198 | CAN | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Orlov, Georgi | m | | 2453 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Pechisker, Alfred | | | 2174 | CAN | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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) | | |
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