Individual Calculations May 2022
 Zagala, Michel  Total change: 9.20  Rating chartPersonal card
 Team 2022 - Nationale 3 r8 FRANCE FRA 2022-04-03
RcRownchangeKK*chgGame
 1674 1472 0.00 1 -0.24 40 -9.60 
  Montoya, Alain 1674 FRA0.001-0.2440-9.60 

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)
 
 Bourgoin-Jallieu - Tournoi de printemps 2022 (-2400) r4-5 BOURGOIN JALLIEU FRA 2022-04-08
RcRownchangeKK*chgGame
 1453 1472 1.00 1 0.47 40 18.80 
  Mandalas, Vassilias 1453 FRA1.0010.474018.80 

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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