Individual Calculations January 2020
 Guinot, Michel  Total change: 20.60  Rating chartPersonal card
 Team 2020 - 60mn Decembre FRANCE FRA 2019-12-01
RcRownchangeKK*chgGame
 1452 1310 2.00 3 1.03 20 20.60 
  Maric, Constantin 1589 FRA0.001-0.1620-3.20 
  Mangone, Guiseppe 1447 FRA1.0010.682013.60 
  Perrin, Joel 1319 FRA1.0010.512010.20 

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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