Individual Calculations July 2012
 Istratescu, Andrei  Total change: 5.20  Rating chartPersonal card
 Team 2012 - Top 12 FRANCE FRA 2012-05-31
RcRownchangeKK*chgGame
 2509 2636 6.50 9 0.52 10 5.20 
  Marcelin, Cyril g2477 FRA1.0010.29102.90 
  Pelletier, Yannick g2587 SUI0.501-0.0710-0.70 
  Le Roux, Jean-Pierre g2551 FRA0.501-0.1210-1.20 
  Sanchez, Joseph g2531 PHI0.501-0.1410-1.40 
  Cossin, Sebastien m2507 FRA0.501-0.1710-1.70 
  Demuth, Adrien m2423 FRA1.0010.23102.30 
  Bauer, Christian g2672 FRA0.5010.05100.50 
  Relange, Eloi g2472 FRA1.0010.28102.80 
  Godard, Maxence m2363 FRA1.0010.17101.70 

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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