Individual Calculations September 2018
 Sirosh, Ilja  Total change: 8.00  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament A Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 2311 2372 5.50 9 0.40 20 8.00 
  Ludvigsen, Frode 2078 NOR1.0010.15203.00 
  Suez-Panama, Gilles 2008 FRA1.0010.10202.00 
  Meshkovs, Nikita g2524 LAT0.5010.20204.00 
  Pavlov, Sergey m2496 UKR0.001-0.3320-6.60 
  Kerem, Halil Ozgun 2194 TUR1.0010.27205.40 
  Lobanov, Sergei m2531 RUS0.5010.21204.20 
  Annaberdiev, Meilis m2509 TKM0.001-0.3220-6.40 
  Makoveev, Ilya f2249 RUS0.501-0.1720-3.40 
  Chibukhchyan, Erik 2214 RUS1.0010.29205.80 

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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