Individual Calculations April 2019
 Corrente, Roberto  Total change: -16.40  Rating chartPersonal card
 Team 2019 - PACA Part 2 PACA FRA 2019-01-05
RcRownchangeKK*chgGame
 1235 1402 1.00 2 -0.41 40 -16.40 
  Wittenberg, Serena 1345 FRA0.001-0.5840-23.20 
  Gautier, Louis 1124 FRA1.0010.17406.80 

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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