Individual Calculations September 2009
 Liascovich, Lucas  Total change: 9.90  Rating chartPersonal card
 2da Etapa Grand Prix CAA Buenos Aires ARG 2009-04-27
RcRownchangeKK*chgGame
 2239 2439 6.50 8 0.58 10 5.80 
  Pineiro, Dario 2089 ARG1.0010.11101.10 
  Wisniacki, Flavio 2297 ARG1.0010.31103.10 
  Filgueira, Hernan m2354 ARG0.501-0.1210-1.20 
  Garcia, Raimundo m2342 ARG1.0010.37103.70 
  Bronstein, Luis m2401 ARG0.501-0.0510-0.50 
  Ojea, Ricardo 2089 ARG1.0010.11101.10 
  Cervetto, Esteban 2128 ARG0.501-0.3610-3.60 
  Tokman, Ariel 2210 ARG1.0010.21102.10 

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)
 
 Continental Absolute Champioship 2009 Sao Paulo Chess Club/SP BRA 2009-07-25
RcRownchangeKK*chgGame
 2314 2444 7.50 11 0.41 10 4.10 
  Cella, Glaucio Dalla Cortt 2044  * BRA0.501-0.4210-4.20 
  Da Mata, Luis Carlos 2079 BRA1.0010.10101.00 
  Cominato Neto, Jose Luis 2184 BRA1.0010.18101.80 
  Quesada Perez, Yunieski g2584 CUB0.001-0.3110-3.10 
  Cordoba, Carlos Ramirez f2268 COL1.0010.27102.70 
  Sanchez Castillo, Sarai wg2202 VEN1.0010.20102.00 
  Zapata, Alonso g2523 COL0.5010.11101.10 
  Feliciano, Vanessa wf2112 BRA1.0010.12101.20 
  Ivanov, Alexander g2527 USA0.001-0.3910-3.90 
  Disconzi Da Silva, Rodrigo m2366 BRA1.0010.39103.90 
  Lafuente, Pablo g2562 ARG0.5010.16101.60 
 * 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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