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Individual Calculations October 2023 |
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| Gomes, Joao Paulo Santos Total change: 2.60 | |   |
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| III Floripa Spring Chess 2023 - U1700 | Florianopolis SC | BRA | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1518 | 2.50 | 4 | 0.13 | 20 | 2.60 | |
|  Campagnolo, Fabiola | | | 1659 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Orsini, Cesar Oliveira | | | 1118 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pontes, Luiz Felizola Lima | | | 1456 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Bonfim, Rodrigo Rosa | | | 1483 | BRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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