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Individual Calculations September 2018 |
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| Rossi, Juan Total change: -4.00 | |   |
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| 3er IRT Ciudad de Salliquelo Sub 2200 | Salliquelo - Bs As. | ARG | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1730 | 2.50 | 6 | -0.20 | 20 | -4.00 | |
|  Alarcon Careaga, Gustavo | | | 2130 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Serra, Alfonso | | | 1522 | ARG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Grillo, Juan Cruz | | | 2077 | ARG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ruiz, Pablo | | | 1743 | ARG | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Ampudia, Roberto | | | 1786 | ARG | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Sanchez, Luis | | | 1442 | ARG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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