Individual Calculations November 2011
 Bortolin, Lanfranco  Total change: 37.80  Rating chartPersonal card
 IRT Colegio San Martin Sub 2000 Avellaneda ARG 2011-08-17
RcRownchangeKK*chgGame
 1648 1379 2.00 4 1.26 30 37.80 
  Crespillio, Rodrigo 1779  * ARG0.5010.423012.60 
  Garcia, Adrian 1628 ARG0.5010.31309.30 
  Castro, Fernando 1643 ARG0.001-0.1830-5.40 
  Sciacca, Eduardo 1540 ARG1.0010.713021.30 
 * 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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