Individual Calculations May 2022
 Ragagnin, Alain  Total change: 1.80  Rating chartPersonal card
 Challenge Hegy Andre 2022 r1-2 KINGERSHEIM FRA 2022-03-18
RcRownchangeKK*chgGame
 1626 1622 1.00 2 0.01 20 0.20 
  Pham, Cong Tri 1297 FRA1.0010.13202.60 
  Schaub, Marc 1955 FRA0.001-0.1220-2.40 

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)
 
 Team 2022 - Nationale 4 r6 FRANCE FRA 2022-04-03
RcRownchangeKK*chgGame
 1228 1622 1.00 1 0.08 20 1.60 
  Nangis, Thierry 1228 FRA1.0010.08201.60 

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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