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Individual Calculations April 2023 |
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| Seccafim, Caic Dos Santos Total change: 10.80 | |   |
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| Aberto do Brasil Pocos de Caldas STD 2023 | Pocos de Caldas MG | BRA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1973 | 4.00 | 6 | 0.69 | 20 | 13.80 | |
|  Kikuchi, Alexandre Hideki Lopes | | | 1640 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Dos Santos, Gustavo Mota | | | 1805 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Godinho, Bruno Cesar Ferreira | | | 1803 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ribeiro, Matheus Mendes Domingues | c | | 2225 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Passos, Rafael Moreira | | | 1881 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Labussiere, Yago | | | 2241 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | | | VII Festival Patio Pinda IRT U2400 | Pindamonhangaba SP | BRA | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1973 | 2.00 | 4 | -0.15 | 20 | -3.00 | |
| | Shukair, Said Nahi | | | 1573 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rangel, Daniel | f | | 2220 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Parijos De Melo, Luiz Claudio | | | 1772 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Aranha Filho, Alvaro Z. | f | | 2138 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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