Rapid: Individual Calculations September 2015
 Bolsakovs, Vadims  Total change: -7.60  Rating chartPersonal card
 52 RCF rapid cup RIga LAT 2015-08-26
RcRownchangeKK*chgGame
 1964 2069 4.50 8 -0.38 20 -7.60 
  Dumins, Edgars 1669  * LAT0.501-0.4220-8.40 
  Kolasa, Pjotrs 1805 LAT1.0010.18203.60 
  Krilovs, Nikolajs 2110 LAT1.0010.562011.20 
  Ivanov, Igor 1951 LAT1.0010.34206.80 
  Levchenkov, Vitaly f2254 LAT0.001-0.2620-5.20 
  Batakovs, Olegs 1981 LAT0.001-0.6220-12.40 
  Katishonok, Nikolaj 2269 LAT0.001-0.2420-4.80 
  Bass, Harijs 1669  * LAT1.0010.08201.60 
 * 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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