Individual Calculations June 2013
 Ossa Ramirez, Jesus Antonio  Total change: -48.75  Rating chartPersonal card
 World Amateur Chess Championship 2013 Iasi ROU 2013-04-22
RcRownchangeKK*chgGame
 1523 1778 3.00 8 -3.25 15 -48.75 
  Oloeriu, Delia-Ioana 1379 ROU1.0010.08151.20 
  Stefanova, Milena 1996 BUL0.001-0.2215-3.30 
  Dogan, Halit 1507 TUR0.001-0.8315-12.45 
  Chiriac, Matei 1378  * ROU1.0010.08151.20 
  Comsa, Razvan-Lucian 1571 ROU0.001-0.7715-11.55 
  Anshuman, Singh 1580 IND0.001-0.7615-11.40 
  Mirosnicencu, Mihai-Viorel 1391 ROU0.001-0.9115-13.65 
  Klitorakis, Ioannis 1378  * GRE1.0010.08151.20 
 * 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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