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Individual Calculations May 2019 |
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| Ortega, David Total change: 6.20 | |   |
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| Abierto de la Legislatura Copa Norberto La Porta | CABA | ARG | 2019-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1563 | 2.50 | 8 | 0.31 | 20 | 6.20 | |
|  Beredjiklian, Mariano | | | 1963 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gonzalez, Pablo | | | 1804 | ARG | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Fernandes, Martin | | | 1945 | ARG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Tarn, Gerald | | | 1760 | BOL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gaitan, Esteban Luis | | | 1182 | ARG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Guerrero Campo, Carlos Alberto | | | 1872 | VEN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pereira, Armando Scharlau | | | 1741 | BRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Scagliarini, Mauro | | | 1754 | ARG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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