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Blitz:
Individual Calculations June 2023 |
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| Lopes, Janio Ribeiro Total change: 18.40 | |   |
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| Campeonato Roraimense de Xadrez BLZ | Boa Vista RR | BRA | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 2019 | 2.00 | 3 | 0.92 | 20 | 18.40 | |
|  Carvalho, Felipe Lobo C. | | | 2050 | BRA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Zanette, Edgard Vinicius | | | 2211 | BRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Sales, Gerson De Assis | | | 2116 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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