Individual Calculations May 2010
 Guimera Pons, Ramon  Total change: -0.75  Rating chartPersonal card
 Catalunya D’equips Preferent Lleida Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1665 1701 0.50 1 -0.05 15 -0.75 
  Torres Mo, Antoni 1665 ESP0.501-0.0515-0.75 

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)
 
 IV Torneo Abierto de la SCC de Sabadell Sabadell Barcelona ESP 2010-01-29
RcRownchangeKK*chgGame
 1831 1701 1.00 3 0.00 15 0.00 
  Roig Gorina, Harold 1971 ESP0.5010.33154.95 
  Valenzuela Castillo, Andres 1729 ESP0.5010.04150.60 
  Melich Martinez, Josep 1793 ESP0.001-0.3715-5.55 

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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