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Individual Calculations February 2024 |
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| Muzzi, Eduardo Total change: -19.60 | |   |
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| X Floripa Chess Open 2024 | Florianopolis SC | BRA | 2024-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1913 | 5.50 | 10 | -0.98 | 20 | -19.60 | |
|  Vieira, Igor Do Nascimento | | | 1513 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hoffman, Alejandro | g | | 2358 | URU | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Deretti, Lucas Jurk | | | 1549 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Da Silva, Leticia Alice | | | 1435 | BRA | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Spagnollo, Pedro Henrique | | | 1445 | BRA | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Bueno, Marcos Antonio Ferreira | | | 1644 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Reis, Virginia Lagrange M. | | | 1676 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | De Carvalho, Vitor Augusto Poncia | | | 2124 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Cordioli, Jairo Ribeiro | | | 1703 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gemy, Jose Daniel | m | | 2329 | BOL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | * 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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