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Individual Calculations January 2023 |
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| Becerra, Julio J Total change: -9.90 | |   |
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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 |
| 2281 | 2469 | 5.50 | 9 | -0.99 | 10 | -9.90 | |
|  Pozo Vera, Sandro | g | | 2414 | CUB | 1.00 | 1 | 0.42 | 10 | 4.20 | |  Torres, Javier Antonio | f | | 2154 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Hernandez Gonzalez, William | m | | 2481 | CUB | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Chakrabarti, Brejesh | | | 2247 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Andretta, Carlos Gaston | | | 2114 | ARG | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Ferreiro, Roberto Alvarez | f | | 2238 | CUB | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Leyva Rivera, Yunier | m | | 2360 | CUB | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Martinez, Marcel | f | | 2427 | USA | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Arencibia, Antonio | c | | 2097 | USA | 0.50 | 1 | -0.40 | 10 | -4.00 | |
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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