Individual Calculations May 2017
 Levier, Jean-Francois  Total change: -37.00  Rating chartPersonal card
 15e Open international de Malakoff MALAKOFF FRA 2017-04-08
RcRownchangeKK*chgGame
 1344 1371 2.00 7 -1.85 20 -37.00 
  Aubry, Benjamin 1534 FRA0.001-0.2820-5.60 
  Magrin-Chagnolleau, Ivan 1207 FRA0.001-0.7220-14.40 
  Etienne, Yannick 1280 FRA1.0010.38207.60 
  Materia, Matteo 1150 FRA0.001-0.7820-15.60 
  Seme, Nicolas 1236 FRA0.001-0.6820-13.60 
  Cordier, Daniel 1232 FRA1.0010.31206.20 
  Ricoul, Christian 1771  * FRA0.001-0.0820-1.60 
 * 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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