Individual Calculations September 2013
 Yrjola, Jouni  Total change: -13.20  Rating chartPersonal card
 RTU open A Riga LAT 2013-08-05
RcRownchangeKK*chgGame
 2259 2377 4.50 9 -1.32 10 -13.20 
  Mierins, Eriks 2088 LAT0.501-0.3410-3.40 
  Gonzalez Gonzalez, Alfonso 2109 ESP1.0010.17101.70 
  Hera, Imre Jr. g2567 HUN0.5010.25102.50 
  Merry, Alan B 2283 ENG0.501-0.1310-1.30 
  Stasans, Aivars 2128 LAT1.0010.19101.90 
  Sulskis, Sarunas g2550 LTU0.001-0.2710-2.70 
  Zaksaite, Salomeja wm2157 LTU0.001-0.7810-7.80 
  Karasik, Evgeni 2228 ISR0.501-0.2010-2.00 
  Salomon, Johan 2222 NOR0.501-0.2110-2.10 

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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