Individual Calculations May 2018
 Dorofeev, Andrei  Total change: 44.00  Rating chartPersonal card
 10e Chess Open Tour Juvisy moins de 1400 Elo JUVISY SUR ORGE FRA 2018-03-31
RcRownchangeKK*chgGame
 1245 1232 4.00 6 1.10 40 44.00 
  Carbonero, Jean Marc 1131 FRA1.0010.364014.40 
  Rakotomamonjy, Reiyu 1193 FRA1.0010.454018.00 
  Villanove, Jean-Francois 1291 FRA1.0010.584023.20 
  Hargoues-Turon, Emile 1291 FRA0.5010.08403.20 
  Percrule, Alexandre 1368 FRA0.5010.18407.20 
  Nguyen, Anh Duc 1198 FRA0.001-0.5540-22.00 

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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