Individual Calculations January 2012
 Kurayan, Ruslan  Total change: -0.60  Rating chartPersonal card
 4ème Open International d'échecs de Rouen ROUEN FRA 2011-12-17
RcRownchangeKK*chgGame
 2198 2358 4.00 6 -0.04 15 -0.60 
  Shchekachev, Andrei g2515 FRA0.001-0.2915-4.35 
  Sarafian, Thomas 1958  * FRA1.0010.08151.20 
  Boursier, Xavier 1994 FRA1.0010.10151.50 
  Lebrun, Benoit 2123 FRA1.0010.21153.15 
  Starostits, Ilmars g2456 LAT0.001-0.3715-5.55 
  Mouhamad, Joachin 2143 FRA1.0010.23153.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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