Individual Calculations February 2019
 Corrente, Roberto  Total change: -19.60  Rating chartPersonal card
 15eme tournoi des Collines 2020 r1-3 CANNES FRA 2018-10-13
RcRownchangeKK*chgGame
 1395 1392 0.50 2 -0.49 40 -19.60 
  Chaskalovic, Daniel 1575 FRA0.5010.24409.60 
  Habermacher, Elliot 1214 FRA0.001-0.7340-29.20 

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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