Individual Calculations June 2015
 Epelboim, Matias  Total change: -18.40  Rating chartPersonal card
 46 Abierto Ciudad de Mar del Plata Mar del Plata - Bs. As. ARG 2015-03-28
RcRownchangeKK*chgGame
 1923 1905 2.00 6 -0.92 20 -18.40 
  Tobares, Leandro f2305  * ARG0.001-0.0820-1.60 
  Quirhuayo, Gonzalo f2140 PER0.001-0.2120-4.20 
  Coro, Lucas 1637 ARG0.501-0.3320-6.60 
  Martin, Nicolas 1604 ARG0.501-0.3520-7.00 
  Contessotto, Enrique 2114 ARG0.001-0.2320-4.60 
  Russo, Juan Jose 1735 ARG1.0010.28205.60 
 * 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)
 

 

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