Individual Calculations October 2017
 Coro, Richard  Total change: -5.20  Rating chartPersonal card
 XVII Torneo Abierto de Invierno CAVB Villa Ballester ARG 2017-08-18
RcRownchangeKK*chgGame
 1710 1718 3.50 7 -0.26 20 -5.20 
  Ferrara, Enzo 2118  * ARG0.001-0.0820-1.60 
  Gonzalez, Daniel 1459 ARG1.0010.18203.60 
  Coro, Lucas f2118  * ARG0.001-0.0820-1.60 
  Cube, Ariel 1628 ARG0.001-0.6220-12.40 
  Mino, Emmanuel 1558 ARG1.0010.29205.80 
  Mayeregger, Guadalupe Milagros 1585 ARG1.0010.32206.40 
  Campos, Cristian 1503 ARG0.501-0.2720-5.40 
 * 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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