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Blitz:
Individual Calculations June 2023 |
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| Da Silva , Igor Fernandes Total change: -0.60 | |   |
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| Circuito APX 2023 - VI Etapa BLZ | Natal RN | BRA | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1752 | 3.00 | 5 | -0.03 | 20 | -0.60 | |
|  Melo, Marcelo Caua Brandao | | | 1352 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Brambilla, Renee Blandy T. | | | 1532 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Macedo, Alexandre Soares De | | | 1822 | BRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Tajuja, Rodrigo Macedo | | | 1519 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Rocha, Vitor Firmo De Souza | | | 2059 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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