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Rapid:
Individual Calculations June 2023 |
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| Spina, Deris Eduardo Total change: -23.20 | |   |
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| I IRT RPD NXN 2023 | Niteroi RJ | BRA | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1911 | 0.00 | 2 | -1.38 | 20 | -27.60 | |
|  Neto, Odilon Romano | | | 1511 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Dos Santos, Gilvan Nobrega | | | 1942 | BRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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) | | | | Campeonato Estadual Absoluto RJ de Rapidas 2023 | Rio de Janeiro RJ | BRA | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1911 | 2.50 | 5 | 0.22 | 20 | 4.40 | |
| | Guimaraes, Wagner Peixoto | f | | 2198 | BRA | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Beserra, Roberto De Oliveira | | | 2004 | BRA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Guimaraes, Lucas Dos S Peixoto | | | 1929 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Motta, Vinicius Araujo Dias B. | | | 1628 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | De Araujo, Sidney Rocha | | | 1951 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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