Individual Calculations March 2023 |
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Orlandi Neto, Aristides Total change: -7.40 | | |
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Araraquara Chess Open STD Aberto do Brasil | Araraquara SP | BRA | 2023-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2006 | 1599 | 0.00 | 3 | -0.37 | 20 | -7.40 | |
| Rodi, Luis Ernesto | m | | 2295 | URU | 0.00 | 1 | -0.01 | 20 | -0.20 | | De Freitas, Isabella Ribeiro Cont | | | 1863 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | Ramillo, Vitoria Matheus | | | 1859 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | 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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