Individual Calculations May 2017
 Gerbaux, Regis  Total change: 10.80  Rating chartPersonal card
 290 open FIDE du club 608 (-2200 elo) MALAKOFF FRA 2017-04-01
RcRownchangeKK*chgGame
 1399 1136 1.00 4 0.27 40 10.80 
  Vallee, Annie 1303 FRA1.0010.724028.80 
  Luond, Patrice 1417 FRA0.001-0.1640-6.40 
  Joubert, Nicolas 1458 FRA0.001-0.1340-5.20 
  Abbey, Anate 1416 FRA0.001-0.1640-6.40 

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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