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Individual Calculations November 2018 |
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| Edgar, Roberto Total change: -23.00 | |   |
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| Torneo IRT sub 2200 Club Atletico River Plate | CABA | ARG | 2018-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1981 | 2.00 | 4 | -1.15 | 20 | -23.00 | |
|  Sanchez, Belen | | | 1581 * | ARG | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Chazarreta, Iago | | | 1581 * | ARG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Herrera, Pablo | | | 1996 | ARG | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Berenstein, Gustavo | | | 1704 | ARG | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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