Individual Calculations May 2019
 Levier, Jean-Francois  Total change: 7.80  Rating chartPersonal card
 Tournoi Interne du Roi Soleil 2019 LE CHESNAY FRA 2019-01-28
RcRownchangeKK*chgGame
 1478 1250 3.00 11 0.39 20 7.80 
  Casteran, Guy 1364 FRA0.001-0.3420-6.80 
  Rosenberg, Jean-Bernard 1295 FRA1.0010.562011.20 
  Stebe, Alain 1635 FRA0.001-0.0920-1.80 
  Prothon, Alain 1650  * FRA0.001-0.0820-1.60 
  Mousset-Evtouchenko, Nina 1571 FRA0.001-0.1320-2.60 
  Michelotti, Marc 1518 FRA0.001-0.1720-3.40 
  Witomski, Christian 1364 FRA1.0010.662013.20 
  Boucheron, Maurice 1581 FRA0.001-0.1220-2.40 
  Rehder, Wilfried 1650  * FRA0.001-0.0820-1.60 
  Darpoux, Danielle 1283 FRA0.001-0.4520-9.00 
  Cordier, Alain 1343 FRA1.0010.632012.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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