Individual Calculations June 2023
 Violette, Didier  Total change: -2.60  Rating chartPersonal card
 Team 2023 - EST Mai FRANCE FRA 2023-05-01
RcRownchangeKK*chgGame
 1453 1627 1.00 2 -0.38 20 -7.60 
  Martins, Jose 1266 FRA1.0010.10202.00 
  Woreth, Samuel 1639 FRA0.001-0.4820-9.60 

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)
 
 Challenge Hegy Andre 2023 r3-4 KINGERSHEIM FRA 2023-05-05
RcRownchangeKK*chgGame
 1528 1627 1.50 2 0.25 20 5.00 
  Torelli, Nicolas 1407 FRA1.0010.22204.40 
  Dubs, Gerard 1648 FRA0.5010.03200.60 

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)
 

 

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