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Individual Calculations August 2018 |
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| Ribeiro, Gilnei Guedes Total change: 12.60 | |   |
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| IV Floripa Winter Chess STD 2018 Amateur U2200 | Florianopolis SC | BRA | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1413 | 2.00 | 5 | 0.63 | 20 | 12.60 | |
|  Desideri, Ricardo Maruchi | | | 1813 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Goetten Wagner, Julia | | | 1655 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Martins, Lara | | | 1204 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bergo, Felipe Paulo Guazzi | | | 1611 | BRA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Predebon, Eduardo Angonesi | c | | 1813 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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