Individual Calculations July 2015
 Ider, Borya  Total change: 0.40  Rating chartPersonal card
 Team 2015 - Top 12 FRANCE FRA 2015-05-30
RcRownchangeKK*chgGame
 2407 2401 4.50 9 0.04 10 0.40 
  Leroy, Didier m2277 FRA0.001-0.6710-6.70 
  Llanes Hurtado, Miguel g2444 ESP0.5010.06100.60 
  Duda, Jan-Krzysztof g2610 POL0.001-0.2310-2.30 
  Vaisser, Anatoli g2530 FRA0.5010.17101.70 
  Touzane, Olivier m2339 FRA1.0010.41104.10 
  Terrieux, Kevin m2439 FRA0.001-0.4510-4.50 
  Philippe, Christophe m2375 FRA0.501-0.0410-0.40 
  Favarel, Antoine f2374 FRA1.0010.46104.60 
  Tranchant, Sebastien 2275 FRA1.0010.33103.30 

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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