Individual Calculations March 2011
 Sanikidze, Tornike  Total change: -16.80  Rating chartPersonal card
 Open International de Bethune - Tournoi A BETHUNE FRA 2010-12-26
RcRownchangeKK*chgGame
 2316 2558 7.00 9 -0.12 10 -1.20 
  Schut, Lisa wm2272 NED0.501-0.3410-3.40 
  Ducarmon, Quinten 2254 NED1.0010.14101.40 
  Vedder, Richard f2242 NED0.001-0.8710-8.70 
  Deschin, Pierre-Antoine 2158  * FRA1.0010.08100.80 
  Le Quang, Kim f2318 BEL1.0010.20102.00 
  Guilleux, Fabien f2390 FRA0.501-0.2210-2.20 
  Laurent, Bruno m2338 BEL1.0010.22102.20 
  Battaglini, Gabriel m2447 FRA1.0010.35103.50 
  Moussard, Jules f2423 FRA1.0010.32103.20 
 * 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)
 
 GEO 70th Championship Tbilisi GEO 2011-01-12
RcRownchangeKK*chgGame
 2455 2559 1.00 4 -1.56 10 -15.60 
  Jojua, Davit g2515 GEO0.501-0.0610-0.60 
  Jojua, Davit g2515 GEO0.501-0.0610-0.60 
  Quparadze, Giga 2395 GEO0.001-0.7210-7.20 
  Quparadze, Giga 2395 GEO0.001-0.7210-7.20 

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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