Individual Calculations June 2022
 Derien, Robert  Total change: 6.60  Rating chartPersonal card
 Open 13 2021-22 r9 VITROLLES FRA 2022-04-30
RcRownchangeKK*chgGame
 1536 1462 1.00 1 0.60 20 12.00 
  Vialette, Eric 1536 FRA1.0010.602012.00 

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 - PAC Mai FRANCE FRA 2022-05-01
RcRownchangeKK*chgGame
 1251 1460 0.50 1 -0.27 20 -5.40 
  Tramarin, Lucas 1251 FRA0.501-0.2720-5.40 

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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