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Individual Calculations March 2020 |
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| Birchmeier Epprecht, Mikael Total change: 12.00 | |   |
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| NACIONALES DE AJEDREZ DE LA JUVENTUD CHILE 2020 SUB 14 A - TEMUCO | Temuco Region de La Araucania | CHI | 2020-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1218 | 2.50 | 6 | 0.30 | 40 | 12.00 | |
|  Arias Diaz, Miguel Angel | | | 1608 | CHI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Castro Salgado, Pablo | | | 1618 * | CHI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Guilloux Alvear, Cristobal | | | 1404 | CHI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Saavedra Ise, Jeder Fernando | | | 1363 | CHI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Castillo Retamal, Erick | | | 1005 | CHI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Chasco Lopez, Fabian | | | 1077 | CHI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | * 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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