Individual Calculations January 2012
 Alcaraz Ortega, Javier  Total change: -1.95  Rating chartPersonal card
 26ème open international d’échecs du Touquet - A - +=1700 LE TOUQUET FRA 2011-10-22
RcRownchangeKK*chgGame
 2187 2333 6.00 9 -0.13 15 -1.95 
  Rigolot, Lucie 1981 FRA1.0010.11151.65 
  Kieffer, Christian 2137 FRA0.501-0.2515-3.75 
  Drogou, Gerard 2063 FRA1.0010.17152.55 
  Safranska, Anda wg2274 FRA0.501-0.0815-1.20 
  Joie, Sebastien 2247 FRA0.501-0.1215-1.80 
  Koziak, Vitali m2493 UKR0.001-0.2915-4.35 
  Defrance, Laurent 2128 FRA0.501-0.2615-3.90 
  Bianchi, Guillaume 2202 FRA1.0010.32154.80 
  Jaulin, Philippe 2162 FRA1.0010.27154.05 

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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