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Individual Calculations September 2017 |
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| Hennen Rodriguez, Julian Total change: 47.40 | |   |
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| IRT IV Torneo Abierto de Ajedrez Club Nunoa | Santiago | CHI | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1714 | 3.00 | 4 | 1.59 | 20 | 31.80 | |
|  Bernucci Calisto, Enzo | | | 1823 | CHI | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Moya Aguilera, Roberto Carlos | | | 1884 | CHI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Guerrero Cataldo, Juan Andres | | | 1751 | CHI | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Karmelic Varela, Jorge | | | 1836 | CHI | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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) | | | | CLUB DE AJEDREZ CHILE - TORNEO IRT SEGUNDA ESCALERILLA 2017 | Santiago | CHI | 2017-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1714 | 2.00 | 4 | 0.78 | 20 | 15.60 | |
| | Quiroz Sanhueza, Bastian | | | 1743 | CHI | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Flores Cisternas, Ricardo | | | 1919 | CHI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Toledo Sandoval, Claudio | | | 1816 | CHI | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Berti Contreras, Lorenginis | f | | 2003 | CHI | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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