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Individual Calculations December 2023 |
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| Mullings, Dominic Total change: 4.00 | |   |
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| The Jamaica International Open 2023 - FIDE U-1600 Section | Kingston, Jamaica | JAM | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1195 | 2.50 | 5 | 0.10 | 40 | 4.00 | |
|  Gayle, Kaity | | | 1189 | JAM | 1.00 | 1 | 0.49 | 40 | 19.60 | |  Bartlett, Khaleel | | | 1164 | JAM | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Shergil, Ronak | | | 1235 | JAM | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Gayle, Kaia | | | 1195 | JAM | 0.00 | 1 | -0.50 | 40 | -20.00 | | | McIntosh, Sajay | | | 1261 | JAM | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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) | | |
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