Individual Calculations January 2012
 Lazarev, Vladimir  Total change: 6.30  Rating chartPersonal card
 26ème open international d’échecs du Touquet - A - +=1700 LE TOUQUET FRA 2011-10-22
 2347 2431 6.00 9 0.63 10 6.30 
  Vigneron, Quentin 2031  * FRA1.0010.08100.80 
  Jaulin, Philippe 2162 FRA1.0010.17101.70 
  Joie, Sebastien 2247 FRA1.0010.26102.60 
  Koziak, Vitali m2493 UKR0.5010.09100.90 
  Marechal, Andy f2336 BEL0.501-0.1310-1.30 
  Song, Julien f2314 FRA1.0010.34103.40 
  Burg, Twan m2462 NED0.5010.04100.40 
  Romanov, Evgeny g2639 RUS0.5010.27102.70 
  Cioara, Andrei-Nestor m2436 ROU0.001-0.4910-4.90 
 * 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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