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Individual Calculations December 2023 |
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| Lima, Eduardo De Sousa Total change: 11.20 | |   |
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| IRT STD Piaui Paralelo | Teresina PI | BRA | 2023-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1919 | 7.00 | 8 | 0.28 | 40 | 11.20 | |
|  De Souza Junior, Luiz Carlos M | | | 1611 | BRA | 0.50 | 1 | -0.36 | 40 | -14.40 | |  Fernandes Neto, Vitorino Orthiges | | | 1562 | BRA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Sales, Luis Carlos | | | 1714 | BRA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mangueira, Ricardo Cronemberger | | | 1519 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Farias, Edilsom | | | 1758 | BRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Sousa, Gerson Tajra | | | 1540 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Do Nascimento, Joao Batista | | | 1507 | BRA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Silva, Ronnyel Carlos Cunha | | | 1733 | BRA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | * 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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