Individual Calculations May 2019
 Casteran, Guy  Total change: 23.00  Rating chartPersonal card
 Tournoi Interne du Roi Soleil 2019 LE CHESNAY FRA 2019-01-28
RcRownchangeKK*chgGame
 1462 1364 5.00 10 1.15 20 23.00 
  Levier, Jean-Francois 1250 FRA1.0010.34206.80 
  Darpoux, Danielle 1283 FRA1.0010.39207.80 
  Cordier, Alain 1343 FRA1.0010.47209.40 
  Rehder, Wilfried 1669 FRA0.001-0.1420-2.80 
  Rosenberg, Jean-Bernard 1295 FRA1.0010.40208.00 
  Stebe, Alain 1635 FRA0.5010.33206.60 
  Prothon, Alain 1696 FRA0.001-0.1220-2.40 
  Mousset-Evtouchenko, Nina 1571 FRA0.001-0.2320-4.60 
  Michelotti, Marc 1518 FRA0.001-0.2920-5.80 
  Witomski, Christian 1364 FRA0.5010.00200.00 

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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