Individual Calculations March 2010
 Almiron, Antonio  Total change: 26.40  Rating chartPersonal card
 IV IRT Memorial Carlos F. Duria Asunción PAR 2010-01-20
RcRownchangeKK*chgGame
 1956 2131 6.00 8 0.30 15 4.50 
  Torres, Mauricio 1746 PAR1.0010.09151.35 
  Diaz, Fernando 1994 PAR0.501-0.1815-2.70 
  Villalba, Marcelo 2061 PAR0.501-0.1015-1.50 
  Nery Junior, Jose Antonio 2014 BRA1.0010.34155.10 
  Vazquez, Guillermo 1931 PAR0.501-0.2615-3.90 
  Chang, Suzana wf2023 BRA1.0010.35155.25 
  Escofet, Jaime 2092 URU0.501-0.0515-0.75 
  Torres, Francisco 1785 PAR1.0010.11151.65 

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)
 
 X Torneo IRT de Ajedrez Cooperativa San Cristóbal Ltda. Asuncion PAR 2010-02-02
RcRownchangeKK*chgGame
 2085 2131 6.50 9 1.46 15 21.90 
  Salinas, Victor 1749 PAR1.0010.09151.35 
  Vazquez, Guillermo 1931 PAR1.0010.24153.60 
  Villalba, Marcelo 2061 PAR1.0010.40156.00 
  Valiente, Cristobal m2258 PAR0.5010.17152.55 
  Perez, Hernan 2124 PAR0.001-0.5115-7.65 
  Goiriz, Y Damian 2066 PAR1.0010.41156.15 
  Vargas, Gabriela wf2080 PAR0.501-0.0715-1.05 
  Cubas, Jose Fernando m2481 PAR0.5010.39155.85 
  Coronel, Dario 2015 PAR1.0010.34155.10 

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)
 

 

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