Individual Calculations December 2012
 Itkis, Boris  Total change: 3.90  Rating chartPersonal card
 Festivalul Traditional G.Ghimpu Kishinev MDA 2012-11-09
RcRownchangeKK*chgGame
 2170 2422 7.50 9 0.39 10 3.90 
  Ursu, Ana-Maria W wc2022  * MDA1.0010.08100.80 
  Golstein, Mihail 2025 MDA0.501-0.4210-4.20 
  Mutu, Veaceslav 2090 MDA1.0010.12101.20 
  Zhadko, Vladimir f2174 MDA1.0010.19101.90 
  Baltag, Iulian m2397 MDA0.501-0.0310-0.30 
  Romcovici, Victor m2151 MDA1.0010.17101.70 
  Prociuc, Evgenii 2112 MDA1.0010.14101.40 
  Bulmaga, Irina wg2376 ROU0.501-0.0610-0.60 
  Iovcov, Valerii 2185 MDA1.0010.20102.00 
 * 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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