Individual Calculations January 2018
 Nester, Ihor  Total change: -21.80  Rating chartPersonal card
 14th Vasylyshyn Memorial-IM Lviv UKR 2017-11-29
RcRownchangeKK*chgGame
 2254 2353 3.50 9 -2.18 10 -21.80 
  Kryvoruchko, Vita wg2148 UKR0.501-0.2610-2.60 
  Vovk, Anastasiia wg2141 UKR1.0010.23102.30 
  Grabinsky, Vladimir m2226 UKR0.501-0.1710-1.70 
  Secheres, Adrian-Simion f2349 ROU0.001-0.5110-5.10 
  Plichta, Kamil f2367 POL0.001-0.4810-4.80 
  Mosesov, Danylo f2304 UKR0.501-0.0710-0.70 
  Itkis, Boris m2338 ROU0.501-0.0210-0.20 
  Sowul, Bartosz 2222 POL0.501-0.1810-1.80 
  Kyrychenko, Maryan 2190 UKR0.001-0.7210-7.20 

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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