Individual Calculations July 2009
 Martinez Ival, Carlos  Total change: 27.90  Rating chartPersonal card
 XII Campeonato Abierto por Equipos Ajeduni 2009 Ciudad Habana CUBA CUB 2009-03-31
RcRownchangeKK*chgGame
 2046 2074 0.00 1 -0.54 15 -8.10 
  Armas Alfonso, Giselle 2046 CUB0.001-0.5415-8.10 

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)
 
 SEMIFINAL PROVINCIAL CHA 2009 1ra CAT I FASE 10 DE OCTUBRE CIUDAD HABANA CUBA CUB 2009-04-17
RcRownchangeKK*chgGame
 2135 2053 5.50 8 2.40 15 36.00 
  Martinez Cabrera, Pastor 2157 CUB1.0010.64159.60 
  Gonzalez Rondon, Gelacio 2068 CUB0.001-0.4815-7.20 
  Gonzalez Reyes, Adolfo 2130 CUB1.0010.61159.15 
  Becquer Valdes, Alain 2168 CUB0.5010.16152.40 
  Zayas Sosa, Alfredo 2147 CUB1.0010.63159.45 
  Arencibia Monduy, Antonio 2150 CUB1.0010.63159.45 
  Pena Garcia, Eduardo Jesus 2159 CUB1.0010.64159.60 
  Leon Valdes, Jony Wilson 2104 CUB0.001-0.4315-6.45 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office