Individual Calculations June 2022
 Klein, Jean-Yves  Total change: 14.80  Rating chartPersonal card
 1er Open des Valois LA COURONNE FRA 2022-05-26
RcRownchangeKK*chgGame
 1394 1165 2.00 7 0.37 40 14.80 
  Boissinot, Victor 1661 FRA0.001-0.0440-1.60 
  Adelin, Jonathan 1359 FRA0.001-0.2540-10.00 
  Dupeux, Calmin 1321 FRA1.0010.714028.40 
  Azen, Bernard 1477 FRA0.001-0.1440-5.60 
  Marchal, Sacha 1272 FRA0.5010.15406.00 
  Ratouit, Serge 1274 FRA0.5010.15406.00 
  Despret, Daniel 1396 FRA0.001-0.2140-8.40 

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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