Individual Calculations July 2009
 Rodriguez Perez, Mauro  Total change: -7.35  Rating chartPersonal card
 Campeonato de Tenerife por Equipos Preferente S/C Tenerife ESP 2009-01-24
RcRownchangeKK*chgGame
 2149 2041 1.00 4 -0.49 15 -7.35 
  Tatai, Stefano m2366 ITA0.001-0.1315-1.95 
  Heimbaecher, Peter, Dr. 1949 GER0.501-0.1315-1.95 
  Pereda De Pablo, Ernesto 2128 ESP0.5010.12151.80 
  Lopez Pereyra, Antonio 2151 ESP0.001-0.3515-5.25 

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)
 
 III Torneo Internacional Ciudad de La Laguna 2009 La Laguna S/C Tenerife ESP 2009-04-30
RcRownchangeKK*chgGame
 2021 2021 1.00 2 0.00 15 0.00 
  Fernandez Garcia, Jose Luis g2371 ESP0.001-0.1115-1.65 
  Borges Garcia, Cristobal 1671 ESP1.0010.11151.65 

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)
 

 

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