Individual Calculations May 2019
 Stebe, Alain  Total change: 22.20  Rating chartPersonal card
 Tournoi Interne du Roi Soleil 2019 LE CHESNAY FRA 2019-01-28
RcRownchangeKK*chgGame
 1449 1635 9.00 11 1.11 20 22.20 
  Witomski, Christian 1364 FRA0.501-0.3320-6.60 
  Boucheron, Maurice 1581 FRA1.0010.42208.40 
  Levier, Jean-Francois 1250 FRA1.0010.09201.80 
  Darpoux, Danielle 1283 FRA1.0010.11202.20 
  Cordier, Alain 1343 FRA1.0010.15203.00 
  Casteran, Guy 1364 FRA0.501-0.3320-6.60 
  Rosenberg, Jean-Bernard 1295 FRA1.0010.12202.40 
  Rehder, Wilfried 1669 FRA1.0010.552011.00 
  Prothon, Alain 1696 FRA1.0010.582011.60 
  Mousset-Evtouchenko, Nina 1571 FRA0.001-0.5920-11.80 
  Michelotti, Marc 1518 FRA1.0010.34206.80 

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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