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Individual Calculations July 2021 |
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| Santos, Julio Fernandes Dos Total change: -14.20 | |   |
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| CN Veteranos 2020-21 - U65 | Fatima | POR | 2021-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1811 | 2.00 | 4 | -0.71 | 20 | -14.20 | |
|  Viana, Eduardo Escudeiro Guerreir | | | 1531 | POR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gori, Andrea | c | | 1961 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Mendes, Alberto Achiles Gaspar Co | | | 1630 | POR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Silva, Jose Antonio Duarte | | | 1536 | POR | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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