Individual Calculations June 2013
 Avsitidiysky, Andrey  Total change: 0.60  Rating chartPersonal card
 World Amateur Chess Championship 2013 Iasi ROU 2013-04-22
RcRownchangeKK*chgGame
 1806 1815 3.00 6 0.04 15 0.60 
  Martian, Fanase 1951 ROU0.5010.18152.70 
  Ganesan, K. 1933 IND0.001-0.3415-5.10 
  Sandor, Tamas 1485 ROU0.501-0.3815-5.70 
  Silva, Jorge 1970 COL0.001-0.2915-4.35 
  Saif, Idrees 1511 UAE1.0010.14152.10 
  Istrati, Iulia 1986 ROU1.0010.731510.95 

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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