Individual Calculations October 2018
 Stoyanov, Tsvetan  Total change: -22.20  Rating chartPersonal card
 International Chess Festival "IV Corund A" Corund ROU 2018-09-04
RcRownchangeKK*chgGame
 2242 2362 4.00 8 -1.11 20 -22.20 
  Demeter, Dorina wf2047 HUN0.501-0.3620-7.20 
  Ciorgovean, Iustin 2210 ROU1.0010.30206.00 
  Ghimpu, Samuel-Timotei 2234 ROU0.501-0.1720-3.40 
  Chifor, Ovidiu-Emanuel 2252 ROU0.501-0.1520-3.00 
  Nastore, Pavel-Alexandru 1962  * ROU1.0010.08201.60 
  Istratescu, Andrei g2563 ROU0.001-0.2420-4.80 
  Ognean, Mihnea-Ionut f2295 ROU0.001-0.5920-11.80 
  Baratosi, Daniel m2375 ROU0.5010.02200.40 
 * 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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