Individual Calculations June 2022 |
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Nobre, Jose Adalberto Barbosa Total change: -0.20 | | |
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Aberto do Brasil - I Rio Chess Open - RCO 2022 | Rio de Janeiro RJ | BRA | 2022-04-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2231 | 1602 | 0.00 | 1 | -0.01 | 20 | -0.20 | |
| Luz, Arthur Nader | | | 2231 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | 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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