Individual Calculations September 2017
 Tomazini, Zan  Total change: 0.20  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2347 2395 5.00 9 0.02 10 0.20 
  Limanovska, Elizabete 2056 LAT1.0010.12101.20 
  Smirin, Ilia g2634 ISR0.001-0.2010-2.00 
  House, Glenn L f2193 ENG1.0010.24102.40 
  Wuethrich, Lorenz 2170 SUI1.0010.22102.20 
  Zeng, Chongsheng g2537 CHN0.001-0.3110-3.10 
  Yuferev, Oleg f2233 RUS1.0010.29102.90 
  Kvon, Andrey m2500 UZB0.5010.14101.40 
  Blomqvist, Erik g2525 SWE0.001-0.3210-3.20 
  Bronstein, Or f2275 ISR0.501-0.1610-1.60 

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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