Rapid: Individual Calculations August 2020
 Dzenis, Janis  Total change: 55.80  Rating chartPersonal card
 Tukums District Open Rapid Chess Championship 2020 3nd stage Tukums LAT 2020-07-05
RcRownchangeKK*chgGame
 1810 1566 4.50 8 2.79 20 55.80 
  Kazmins, Girts 1818 LAT1.0010.812016.20 
  Gatere, Liene 1662 LAT0.5010.13202.60 
  Liepins, Martins 1663 LAT1.0010.632012.60 
  Skuja, Aivars 1961 LAT1.0010.922018.40 
  Visockis, Janis 1944 LAT0.001-0.0920-1.80 
  Erlats, Janis 1752 LAT0.5010.24204.80 
  Stirna, Uldis 1898 LAT0.001-0.1220-2.40 
  Mulevicius, Andrius 1781 LTU0.5010.27205.40 

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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