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Individual Calculations January 2023 |
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| Chakrabarti, Brejesh Total change: 126.40 | |   |
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| CCBF - Miami GM-IM NORM Invitational - IMA | Miami, Florida | USA | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 2247 | 7.00 | 9 | 3.16 | 40 | 126.40 | |
|  Leyva Rivera, Yunier | m | | 2360 | CUB | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Andretta, Carlos Gaston | | | 2114 | ARG | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Ferreiro, Roberto Alvarez | f | | 2238 | CUB | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Becerra, Julio J | g | | 2469 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Martinez, Marcel | f | | 2427 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Arencibia, Antonio | c | | 2097 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Pozo Vera, Sandro | g | | 2414 | CUB | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Torres, Javier Antonio | f | | 2154 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Hernandez Gonzalez, William | m | | 2481 | CUB | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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