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Individual Calculations January 2021 |
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| Rodolpho Filho, Joao Total change: -23.80 | |   |
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| IRT STD Cidade de Sao Jose dos Campos 2020 | Sao Jose dos Campos SP | BRA | 2020-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1363 | 0.50 | 4 | -1.19 | 20 | -23.80 | |
|  Dias, Joao Batista | | | 1763 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Simas, Breno Matos | | | 1683 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Fernandes, Beatriz | | | 1154 | BRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | De Carvalho, Amauri | | | 1209 | BRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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) | | |
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