Individual Calculations February 2022
 Ortelli, Francois  Total change: -12.00  Rating chartPersonal card
 2eme trophee Jonker Tournoi interne Cyrano de Bergerac r3-4 BERGERAC FRA 2021-12-11
RcRownchangeKK*chgGame
 1346 1467 1.00 2 -0.24 40 -9.60 
  Raverdy, Georges 1107 FRA1.0010.10404.00 
  Troquereau, Philippe 1584 FRA0.001-0.3440-13.60 

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 2022 - NAQ Janvier FRANCE FRA 2022-01-01
RcRownchangeKK*chgGame
 1944 1495 0.00 1 -0.06 40 -2.40 
  Ballan, Guillaume 1944 FRA0.001-0.0640-2.40 

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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