Individual Calculations December 2014
 Bosse, Yoann  Total change: 6.00  Rating chartPersonal card
 24ème Open international d'échecs de Caen - Tournoi B CAEN FRA 2014-10-30
RcRownchangeKK*chgGame
 1468 1654 4.00 5 0.30 20 6.00 
  Zwenger, Emmanuel 1402 FRA1.0010.19203.80 
  Mutzel, Annabelle 1487 FRA1.0010.28205.60 
  Alliot, Alexis 1527 FRA0.501-0.1720-3.40 
  Lubineau, Mathis 1428 FRA1.0010.21204.20 
  Mercenne, Jerome 1495 FRA0.501-0.2120-4.20 

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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