Individual Calculations November 2020
 Derien, Robert  Total change: 9.20  Rating chartPersonal card
 Open 13 2020-21 r1 VITROLLES FRA 2020-10-03
RcRownchangeKK*chgGame
 1696 1475 0.50 1 0.28 20 5.60 
  Madranges, Jean 1696 FRA0.5010.28205.60 

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 2021 - PAC Octobre PAC FRA 2020-10-18
RcRownchangeKK*chgGame
 1214 1475 1.00 1 0.18 20 3.60 
  Leonti, Denis 1214 FRA1.0010.18203.60 

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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