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Individual Calculations October 2017 |
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| Rodriguez, Roberto Total change: -42.60 | |   |
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| 4to IRT Sub 2200 Alejandro Judewicz | Mar del Plata | ARG | 2017-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1921 | 3.00 | 7 | -2.13 | 20 | -42.60 | |
|  Nardi, Hector | | | 1521 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alzua, Aldo | | | 1760 | ARG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Fidel, Roberto Oscar | | | 2107 | ARG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Quezada, Franco | | | 1774 | ARG | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Lopardo, Pablo | | | 1629 | ARG | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Castro, Diego | | | 1712 | ARG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Rebele, Santos | | | 1521 * | ARG | 1.00 | 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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