Individual Calculations July 2011
 Araoz, Claudio Alberto  Total change: -5.70  Rating chartPersonal card
 Club Argentino de Ajedrez 106 Aniversario Buenos Aires ARG 2011-04-20
RcRownchangeKK*chgGame
 1629 1853 2.50 4 -0.56 15 -8.40 
  Garavagno, Martin 1782 ARG0.001-0.6015-9.00 
  Arnaldi, Fernando 1453  * ARG1.0010.08151.20 
  Pizzatti, Mario Fernando 1617 ARG0.501-0.3015-4.50 
  Profilo, Vicente 1665 ARG1.0010.26153.90 
 * 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)
 
 IV Abierto Simon Bolivar PDVSur Buenos Aires ARG 2011-05-13
RcRownchangeKK*chgGame
 1906 1872 4.00 8 0.18 15 2.70 
  Gimenez, Santiago 2270 ARG0.001-0.0815-1.20 
  Mayorga, Nicolas f2272  * ARG0.001-0.0815-1.20 
  Bassan, Renzo 1690 VEN1.0010.26153.90 
  Otero, Carlos 1664 ARG1.0010.23153.45 
  Codigone, Maximiliano 2029 ARG0.5010.21153.15 
  Gimenez, Martin 2040 ARG0.001-0.2815-4.20 
  Profilo, Vicente 1665 ARG0.501-0.2715-4.05 
  Pizzatti, Mario 1617 ARG1.0010.19152.85 
 * 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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