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Individual Calculations May 2022 |
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| Plotkin, Mark Total change: -15.00 | |   |
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| 2022 Canada Zonal | Kingston | CAN | 2022-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2365 | 5.00 | 9 | -1.50 | 10 | -15.00 | |
|  Rusonik, Max | c | | 2115 | CAN | 0.50 | 1 | -0.31 | 10 | -3.10 | |  Jiang, Brian | | | 1965 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Thavandiran, Shiyam | m | | 2420 | CAN | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Chiku-Ratte, Olivier-Kenta | m | | 2364 | CAN | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Atanasov, Anthony | f | | 2189 | CAN | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Zheng, Richard | c | | 2036 | CAN | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Dukic, Zachary | | | 2226 | CAN | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Derraugh, Geordie | | | 2202 | CAN | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Clyde, Jordan | | | 2088 | CAN | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * 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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