Blitz: Individual Calculations September 2020
 Grigulis, Janis  Total change: 36.00  Rating chartPersonal card
 Daugava Chess Summer Blitz cup 2020 Daugavpils LAT 2020-08-09
RcRownchangeKK*chgGame
 1472 1240 4.50 9 1.80 20 36.00 
  Ziogas, Modestas 1975 LTU0.001-0.0120-0.20 
  Skarbauskas, Valerijs 1124 LAT1.0010.34206.80 
  Norkeliunas, Matas 1649 LTU1.0010.922018.40 
  Norkeliunas, Sarunas 1468 LTU0.001-0.2120-4.20 
  Alipovs, Anatolijs 1787 LAT0.001-0.0320-0.60 
  Gailevska, Milana 1016 LAT1.0010.22204.40 
  Macuks, Timofejs 1434 LAT0.5010.25205.00 
  Dauksas, Edgaras 1172 LTU1.0010.41208.20 
  Kazmerika, Anna 1627 LAT0.001-0.0920-1.80 

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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