Individual Calculations November 2011
 Sciacca, Eduardo  Total change: -28.50  Rating chartPersonal card
 IRT Colegio San Martin Sub 2000 Avellaneda ARG 2011-08-17
RcRownchangeKK*chgGame
 1615 1540 0.50 3 -0.74 30 -22.20 
  Crespillio, Rodrigo 1839 ARG0.001-0.1530-4.50 
  Garcia, Adrian 1628 ARG0.5010.12303.60 
  Bortolin, Lanfranco 1379 ARG0.001-0.7130-21.30 

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)
 
 I Abierto Internacional 53 Aniversario APSEE 2011 Buenos Aires ARG 2011-10-07
RcRownchangeKK*chgGame
 1775 1540 0.00 1 -0.21 30 -6.30 
  Scagliarini, Mauro 1775 ARG0.001-0.2130-6.30 

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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