Rapid: Individual Calculations April 2015
 Buivydas, Skirmantas  Total change: 3.20  Rating chartPersonal card
 Vladimir Petrov memorial ''B" Jurmala LAT 2015-03-07
RcRownchangeKK*chgGame
 1883 1819 4.50 10 0.16 20 3.20 
  Levchenkov, Vitaly f2161 LAT0.001-0.1220-2.40 
  Skolmeistars, Uldis 1670 LAT1.0010.30206.00 
  Bystrov, Sergej M. m2219  * RUS0.001-0.0820-1.60 
  Selivanovs, Anatolijs 2007 LAT0.001-0.2620-5.20 
  Pavlovs, Nikita 1568 LAT1.0010.19203.80 
  Petrovs, Aleksandrs 1738 LAT1.0010.39207.80 
  Usacheva, Glafira 1857 RUS0.001-0.4520-9.00 
  Giambrone, Salvatore 1763 ITA1.0010.42208.40 
  Breikss, Peteris 1844 LAT0.5010.03200.60 
  Batakovs, Olegs 2000 LAT0.001-0.2620-5.20 
 * 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)
 

 

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