Individual Calculations January 2009
 Heinechen, John  Total change: -11.20  Rating chartPersonal card
 IRT "AMISTAD 2008" DEL CLUB 64 ASUNCION PAR 2008-08-15
RcRownchangeKK*chgGame
 1755 1667 1.00 4 -0.61 25 -15.25 
  Zarza, Ronald 2017 PAR0.001-0.1125-2.75 
  Chavez, Nicolas 1658 PAR1.0010.492512.25 
  Aveiro, Jose 1566 PAR0.001-0.6425-16.00 
  Vazquez, German 1777 PAR0.001-0.3525-8.75 

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)
 
NOTE: K factor changed
 Torneo Confraternidad 2008 AsunciĆ³n PAR 2008-10-02
RcRownchangeKK*chgGame
 1814 1720 3.00 7 0.27 15 4.05 
  Almiron, Antonio 2070 PAR0.001-0.1115-1.65 
  Vera, S Gustavo A 2023 PAR0.001-0.1415-2.10 
  Alderete, Jazmin 1416 PAR1.0010.14152.10 
  Perez, Hernan 1817 PAR1.0010.63159.45 
  Lipiniks, Leonardo 2000 PAR0.001-0.1615-2.40 
  Ochelli, Francisco 1809 PAR0.5010.12151.80 
  Aveiro, Jose 1566 PAR0.501-0.2115-3.15 

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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