Individual Calculations June 2015 |
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Abarza Alarcon, Oscar Total change: 20.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VII Torneo Inter-Regional por equipos Copa Abogado Arturo Prat Chacon | Valdivia | CHI | 2015-05-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1983 | 1900 | 3.00 | 5 | 1.04 | 20 | 20.80 | |
| Pulgar, Cristian | | | 1976 | CHI | 1.00 | 1 | 0.60 | 20 | 12.00 | | Troncoso Carrasco, Jose Jacinto | | | 2132 | CHI | 0.00 | 1 | -0.21 | 20 | -4.20 | | Estrada Lavin, Cristian Alexan | | | 2100 | CHI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Fernandez Chavez, Juan | | | 2014 | CHI | 1.00 | 1 | 0.66 | 20 | 13.20 | | Ruiz Symmes, Arturo | | | 1691 | CHI | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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