Blitz: Individual Calculations August 2015
 Petrovs, Jaroslavs  Total change: 74.40  Rating chartPersonal card
 I match Karpov-Sveshnikov blitz tournament Riga LAT 2015-07-07
RcRownchangeKK*chgGame
 1852 1763 3.50 6 1.19 20 23.80 
  Semjonovs, Ilja 1981 LAT0.001-0.2220-4.40 
  Pomahs, Ziedonis 1531 LAT1.0010.21204.20 
  Ivanov, Igor 1944 LAT1.0010.742014.80 
  Kolasa, Pjotrs 1807 LAT0.5010.06201.20 
  Daudzvardis, Janis 2044 LAT0.001-0.1620-3.20 
  Stavickis, Isaks 1807 LAT1.0010.562011.20 

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)
 
 II match Karpov-Sveshnikov blitz tournament Riga LAT 2015-07-08
RcRownchangeKK*chgGame
 1895 1763 5.00 7 2.53 20 50.60 
  Semjonovs, Ilja 1981 LAT0.5010.28205.60 
  Golubovskis, Maksims 1458 LAT1.0010.14202.80 
  Horobrijs, Daniils 1597 LAT1.0010.28205.60 
  Visockis, Janis 2137 LAT1.0010.902018.00 
  Daudzvardis, Janis 2044 LAT0.5010.34206.80 
  Batashevs, Arsens 1887 LAT1.0010.672013.40 
  Levchenkov, Vitaly f2163  * LAT0.001-0.0820-1.60 
 * 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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