Individual Calculations March 2023
 Vieira, Angelo  Total change: 43.60  Rating chartPersonal card
 Team 2023 - ARA Fevrier FRANCE FRA 2023-02-01
RcRownchangeKK*chgGame
 1346 1375 1.00 1 0.46 40 18.40 
  Vaur, Anthony 1346 FRA1.0010.464018.40 

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)
 
 Open international de Guingamp 2023 Open B SAINT AGATHON FRA 2023-02-11
RcRownchangeKK*chgGame
 1235 1375 2.00 2 0.63 40 25.20 
  Antonov, Avgust 1238 FRA1.0010.324012.80 
  Lefeuvre, Francoise 1231 FRA1.0010.314012.40 

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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