Individual Calculations September 2019
 Sorin, Ariel  Total change: 12.60  Rating chartPersonal card
 X Magistral Grafica Yael Torre Blanca CABA ARG 2019-08-04
RcRownchangeKK*chgGame
 2450 2388 5.00 9 1.26 10 12.60 
  Tristan, Leonardo m2500 ARG0.001-0.3510-3.50 
  Diaz Hollemaert, Nahuel m2426 URU1.0010.55105.50 
  Fiorito, Fabian m2373 ARG0.501-0.0210-0.20 
  Hoffman, Alejandro g2461 URU0.5010.10101.00 
  Iermito, Sebastian m2519 ARG0.5010.18101.80 
  Perez, Maximiliano m2451 ARG0.001-0.4110-4.10 
  Spangenberg, Hugo g2461 ARG0.5010.10101.00 
  Quintiliano Pinto, Renato R. m2455 BRA1.0010.59105.90 
  Romero Barreto, Jaime Jose f2403 VEN1.0010.52105.20 

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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