Individual Calculations June 2022
 Bourny, Dominique  Total change: 11.20  Rating chartPersonal card
 19e Open de BEziers 2022 (-2200 elo) BEZIERS FRA 2022-04-30
RcRownchangeKK*chgGame
 1411 1053 1.00 5 0.28 40 11.20 
  Capali, Selim 1527 FRA0.001-0.0540-2.00 
  Daude, Sylvain 1208 FRA1.0010.714028.40 
  Coraboeuf, Alain 1479 FRA0.001-0.0740-2.80 
  Benbellil, Rabah 1628 FRA0.001-0.0240-0.80 
  Germain, Daniel 1214 FRA0.001-0.2940-11.60 

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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