Individual Calculations September 2018
 Kalnenieks, Uldis  Total change: -27.20  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament B Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 1559 1429 2.00 8 -0.68 40 -27.20 
  Vinay, Kurtkoti 1819 IND0.001-0.0940-3.60 
  Petersons, Ojars 1699 LAT0.5010.334013.20 
  Shelepen, Maria 1598 RUS0.5010.22408.80 
  Sahin, Taha 1618 TUR0.001-0.2540-10.00 
  Rytova, Merike 1607 EST0.5010.23409.20 
  Razygraev, Grigoriy 1061 RUS0.501-0.4040-16.00 
  Schroeder, Oliver 1611 GER0.001-0.2640-10.40 
  Fizerova, Lucie 1456 CZE0.001-0.4640-18.40 

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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