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Rapid:
Individual Calculations June 2023 |
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| Bittencourt, Alica E Decezare Total change: -11.60 | |   |
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| 22o Circuito Regional Oeste de Xadrez 4a Etapa Seara RPD | Seara SC | BRA | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1377 | 0.50 | 4 | -0.70 | 40 | -28.00 | |
|  Manfroi, Alexander Giannini | | | 1725 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Schell, Jackson Darlan | | | 1455 | BRA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Arantes, Heriton | | | 1408 | BRA | 0.50 | 1 | 0.04 | 40 | 1.60 | |  Straubell, Sergio Silveira | | | 1579 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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) | | | | 22 Circuito Regional Oeste de Xadrez 5a Etapa Ita | Ita SC | BRA | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1377 | 2.00 | 5 | 0.41 | 40 | 16.40 | |
| | Borges, Leonardo Fernandes | | | 1905 | BRA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Da Silva, Adiorlei Jorgene | | | 1481 | BRA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Straubell, Sergio Silveira | | | 1579 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Consoli, Anderson Luiz | | | 1600 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Sensolo, Anderson Bergamini | | | 1193 | BRA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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