Individual Calculations September 2016
 Maciol, Ryszard  Total change: -22.20  Rating chartPersonal card
 Riga Technical University Open 2016 - Tournament A Riga LAT 2016-08-08
RcRownchangeKK*chgGame
 2139 2152 3.50 9 -1.11 20 -22.20 
  Erdogdu, Mert m2436 TUR0.001-0.1620-3.20 
  Bachmann, Axel g2552  * PAR0.5010.42208.40 
  Vaibhav, Aggarwal 1851 IND0.501-0.3520-7.00 
  Zarovs, Aleksandrs 1752  * LAT0.501-0.4220-8.40 
  Taylor, Adam C f2256 ENG0.001-0.3620-7.20 
  Tskhadadze, Anna 1951 RUS1.0010.24204.80 
  Tokranovs, Dmitrijs 2257 LAT0.001-0.3620-7.20 
  Zenchanka, Pavel 1923 BLR1.0010.21204.20 
  Soskov, Vjatsheslav 2277 EST0.001-0.3320-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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