Blitz: Individual Calculations January 2023
 Garnaud, Christophe  Total change: 0.20  Rating chartPersonal card
 Blitz couronnais Decembre 2022 LA COURONNE FRA 2022-12-03
RcRownchangeKK*chgGame
 1578 1730 2.00 3 0.01 20 0.20 
  Eschlimann, Dominique 1327 FRA0.001-0.9220-18.40 
  Lavaud, Clement 1622 FRA1.0010.35207.00 
  Gervais, Xavier 1785 FRA1.0010.582011.60 

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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