Rapid: Individual Calculations April 2013
 Agafonov, Yuri  Total change: -15.80  Rating chartPersonal card
 Saulkrasti 2013th year chess championship -NM Janis Klavins memorial Saulkrasti LAT 2013-03-23
RcRownchangeKK*chgGame
 2008 2199 5.00 8 -0.79 20 -15.80 
  Kirsbergs, Girts 1841 LAT1.0010.10202.00 
  Birgelis, Janis 1910 LAT0.501-0.3420-6.80 
  Smislajevs, Olegs 1955 LAT0.001-0.8020-16.00 
  Selivanovs, Anatolijs 1891 LAT1.0010.14202.80 
  Jekabsons, Ivars 2168 LAT0.501-0.0420-0.80 
  Gercans, Visvaldis 1905 LAT1.0010.15203.00 
  Laizans, Aivars 2079 LAT0.001-0.6620-13.20 
  Antoms, Guntars m2318 LAT1.0010.662013.20 

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)
 

 

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