Individual Calculations September 2018
 Ramos Aranda, Zahid  Total change: -104.40  Rating chartPersonal card
 XXIX Festival Panamericano de la Juventud U-14 Abs Santiago CHI 2018-07-22
RcRownchangeKK*chgGame
 1397 1589 2.50 7 -2.61 40 -104.40 
  Ibarra, Juan Martin 1951 ARG0.001-0.1040-4.00 
  Martinez Araya, Benjamin 1367 CHI0.001-0.7840-31.20 
  Soto Miranda, Ignacio Jesus 1306 CHI0.501-0.3440-13.60 
  Bankhead, Benjamin 1356 USA0.001-0.7940-31.60 
  Vasquez Rojas, Victor 1294 CHI1.0010.15406.00 
  Narvaez Sandoval, Vicente 1316 CHI0.001-0.8340-33.20 
  Vliebergh Granifo, Bastien Andre 1192 CHI1.0010.08403.20 

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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