Individual Calculations December 2013
 Zherebukh, Yarosla  Total change: 3.00  Rating chartPersonal card
 17th Annual Texas Collegiate Championships Houston, Texas USA 2013-11-08
RcRownchangeKK*chgGame
 2505 2611 3.50 5 0.30 10 3.00 
  Margvelashvili, George g2556 GEO0.501-0.0810-0.80 
  Cornejo, Max m2364 PER1.0010.19101.90 
  Yotov, Valentin L g2568 BUL1.0010.44104.40 
  Chirila, Ioan g2517 ROU0.001-0.6310-6.30 
  Berczes, David g2522 HUN1.0010.38103.80 

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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