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Individual Calculations May 2018 |
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| Santos, Joao Vitor Rodrigues Total change: 55.20 | |   |
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| Circuito IRT Xadrez Potiguar 2018 - Etapa B1 | Natal RN | BRA | 2018-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1317 | 5.00 | 9 | 1.38 | 40 | 55.20 | |
|  De Lima, Theo Magalhaes | | | 1301 | BRA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Jardim, Lukas Maximo G. Abreu | | | 1394 | BRA | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Branco, Isabele Soares | | | 1072 | BRA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | De Lima, Enzo Magalhaes | | | 1500 | BRA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | De Araujo, Fabiano | | | 1600 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Do Nascimento, Davi Alves | | | 1455 | BRA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | De Araujo, Antonio Jose | | | 1560 | BRA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Da Silva Pinto, Maria Cecilia | | | 1169 | BRA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Ananias, Thales Rodrigo Lima | | | 1486 | BRA | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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