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Rapid:
Individual Calculations June 2023 |
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| Duarte, Rodrigo Neto Martins Total change: -36.40 | |   |
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| 36. Torneio Matinal Galerias Alto da Barra - U12 | Oeiras | POR | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1146 | 1236 | 1.00 | 3 | -0.86 | 40 | -34.40 | |
|  Tarkin, Daniil | | | 1192 | RUS | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Mikhaylov, Matvey | | | 1052 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Li Wei, David | | | 1195 | CHN | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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) | | | | CN Jovens Semirrapidas 2022-23 - U10 | Loures | POR | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1168 | 1236 | 3.50 | 6 | -0.05 | 40 | -2.00 | |
| | Li Wei, David | | | 1195 | CHN | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Custodio, Dinis | | | 1189 | POR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Lubimov, Fedor | | | 1364 | FID | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Cordeiro, Leonor Pereira | | | 1041 | POR | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Dias, Afonso Neves Fernandes | | | 1117 | POR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Narra, Frederico | | | 1103 | POR | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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