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Rapid:
Individual Calculations July 2023 |
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| De Lima, Sergio Jose Meira Total change: -4.40 | |   |
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| Circuito Pernambucano de Xadrez Rapido II Etapa Garanhuns | Garanhuns PE | BRA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 1741 | 0.00 | 2 | -0.22 | 20 | -4.40 | |
|  De Lima, Carlos Alexandre | | | 2065 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Neto, Jayme Amorim Miranda | c | | 2131 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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