Individual Calculations January 2020
 Ieni, Willy  Total change: -39.20  Rating chartPersonal card
 Tournoi Interne Cannes-Echecs 2020 r1-3 CANNES FRA 2019-11-16
RcRownchangeKK*chgGame
 1552 1209 0.00 1 -0.12 40 -4.80 
  Dufour, Jacques 1552 FRA0.001-0.1240-4.80 

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)
 
 Team 2020 - PACA Decembre PACA FRA 2019-12-01
RcRownchangeKK*chgGame
 1262 1209 0.00 2 -0.86 40 -34.40 
  Caillet, Patrick 1366 FRA0.001-0.2940-11.60 
  Le, Yoann Son 1157 FRA0.001-0.5740-22.80 

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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