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Individual Calculations May 2019 |
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| Cordioli, Jairo Ribeiro Total change: -9.80 | |   |
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| 50 Abierto Ciudad de Mar del Plata | Mar del Plata | ARG | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1899 | 3.50 | 8 | -0.49 | 20 | -9.80 | |
|  Van Riemsdijk, Herman C. | m | | 2225 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Zapata, Miguel | | | 1629 | ARG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Martinez De Negri, Gonzalo | | | 2215 | ARG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gutierrez Reich, Francisco | | | 1726 | ARG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Robles Figueroa, Rolando | | | 1611 | ARG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Torella, Rodolfo | | | 2032 | ARG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Vergara, Agustin | | | 1724 | ARG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Saralegui, Adolfo Enrique | | | 2064 | ARG | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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