Individual Calculations September 2018
 Saulespurens, Valdis  Total change: -7.20  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament A Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 2175 2254 5.00 9 -0.36 20 -7.20 
  Ozguner, Hakki Ata 1939 TUR0.001-0.8620-17.20 
  Yapar, Nedim 2084 TUR1.0010.28205.60 
  Papadimitriou, Loukas 2017 GRE1.0010.20204.00 
  Cruz Lledo, Pablo m2432 ESP0.001-0.2720-5.40 
  Sinitsina, Anastassia wc2041 EST1.0010.23204.60 
  Gorbatov, Alexej m2389 RUS0.001-0.3220-6.40 
  Osis, Renars 2157 LAT1.0010.37207.40 
  Jackson, James P f2380 ENG0.001-0.3320-6.60 
  Ghazarian, Kirk 2140 USA1.0010.34206.80 

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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