Individual Calculations April 2008
 Aranovitch, Emiliano  Total change: -5.50  Rating chartPersonal card
 CHessOpen Ascona SUI 2007-12-03
RcRownchangeKK*chgGame
 2343 2402 4.00 8 -0.55 10 -5.50 
  Foisor, Mihaela-Veronica 2052 ROU1.0010.11101.10 
  Chatalbashev, Boris g2581 BUL0.001-0.2710-2.70 
  Stojanovic, Andjelija wm2274 SRB0.501-0.1710-1.70 
  Stankovic, Zelijko 2228 SUI1.0010.27102.70 
  Abergel, Thal m2528 FRA0.001-0.3310-3.30 
  Foisor, Sabina-Francesca wg2359 ROU0.501-0.0610-0.60 
  Colmenares, Aurelio 2237 SUI0.501-0.2210-2.20 
  Libiszewski, Fabien m2486 FRA0.5010.12101.20 

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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