Blitz: Individual Calculations November 2012
 Obregon, Victor  Total change: 54.80  Rating chartPersonal card
 Torneo Latinoamericano de Ajedrez Blitz San Cristobal VEN 2012-09-29
RcRownchangeKK*chgGame
 2301 2151 4.00 4 2.74 20 54.80 
  Santos Morales, Natalia Andrea 2024 COL1.0010.33206.60 
  Blanco, Cristobal J. m2398 VEN1.0010.812016.20 
  Sequera Paolini, Jose m2420 VEN1.0010.832016.60 
  Arias, Lemmys A. m2361 ESA1.0010.772015.40 

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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