Individual Calculations May 2011
 Perez Barreto, Adrian  Total change: 49.80  Rating chartPersonal card
 Cto de Tenerife por Equipos Categoria Preferente San Cristobal de La Laguna ESP 2011-01-22
RcRownchangeKK*chgGame
 1941 1819 5.00 7 2.44 15 36.60 
  Septien Lopez, Valeriano 1883 ESP1.0010.59158.85 
  Hidalgo Santana, Fernando 2132 ESP0.001-0.1415-2.10 
  Doering, Thomas 2195 GER0.5010.41156.15 
  Rodriguez Vera, Gregorio 2149 ESP0.5010.38155.70 
  Alvarez Diaz, Victor 1902 ESP1.0010.61159.15 
  Rivas Crespo, Alejandro 1707 ESP1.0010.35155.25 
  Villavicencio Sanchez, Pedro 1618 ESP1.0010.24153.60 

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)
 
 Play Off Preferente Santa Cruz de Tenerife ESP 2011-04-09
RcRownchangeKK*chgGame
 2197 1861 1.00 1 0.88 15 13.20 
  Castaner Halster, Xavier 2197 ESP1.0010.881513.20 

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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