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Individual Calculations March 2020 |
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| Preuss Cardenas, Cristobal Total change: 22.80 | |   |
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| IRT SUB 2200 CHILLAN VIEJO - A | Chillan Viejo | CHI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1330 | 2.50 | 5 | 1.47 | 40 | 58.80 | |
|  Casanova Ceballos, Axel Nicolas | | | 1730 * | CHI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Manriquez Espinoza, Wladimir | | | 1704 | CHI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Fica Cruz, Joaquin | | | 1730 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Quijada Cabalin, Jonathan | | | 1730 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nina Cosme, Mons | | | 1191 | 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) | | | | NACIONALES DE AJEDREZ DE LA JUVENTUD CHILE 2020 SUB 12 A - TEMUCO | Temuco Region de La Araucania | CHI | 2020-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1330 | 4.50 | 8 | -0.90 | 40 | -36.00 | |
| | Zapata Chura, Joaquin Ignacio | | | 1058 | CHI | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Van Der Baan Bruce, Francisco | | | 1193 | CHI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Perez Rojas, Ivo | | | 1079 | CHI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ortiz Urra, Ignacio | | | 1170 | CHI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Lemus Pena, Sebastian | | | 1597 | CHI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Gonzalez Osorio, Rafael | | | 1275 | CHI | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Gonzalez Gonzalez, Agustin | c | | 1097 | CHI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Molina Zavando, Cristobal Samuel | | | 1072 | CHI | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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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