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Rapid:
Individual Calculations June 2023 |
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| Da Silva, Adrian Soares Total change: 36.80 | |   |
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| Festival SESC Rio Preto de Xadrez RPD Torneio 2 | S J do Rio Preto SP | BRA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1331 | 1.00 | 2 | 0.60 | 40 | 24.00 | |
|  Dias, Vilson Roberto | | | 1486 | BRA | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Serer, Pedro Stein | | | 1688 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | | | I IRT RPD Shopping Park Botucatu | Botucatu SP | BRA | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1350 | 1.00 | 3 | 0.60 | 40 | 24.00 | |
| | De Almeida, Guilherme Pereira | | | 1828 | BRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Fernandini, Felipe Piacente | | | 1584 | BRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Davanso, Joao Pedro | | | 1665 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | | | V IRT de Xadrez Rapido de Lencois Paulista | Lencois Paulista SP | BRA | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1350 | 0.00 | 2 | -0.28 | 40 | -11.20 | |
| | Eto, Fabio Luis | | | 1733 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Alves, Iago | | | 1596 | BRA | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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