Individual Calculations May 2011
 Zhou, Tai Ji  Total change: -4.90  Rating chartPersonal card
 Campeonato de Mallorca Sub-16 y Sub-14 Palma de Mallorca ESP 2011-01-08
RcRownchangeKK*chgGame
 1638 1544 0.50 2 -0.27 25 -6.75 
  Asensio Ramos, Enrique Fernando 1750 ESP0.001-0.2425-6.00 
  Masso Catala, Joan 1525 ESP0.501-0.0325-0.75 

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)
 
 Cto de Mallorca por Equipos - Segunda Palma de Mallorca ESP 2011-01-22
RcRownchangeKK*chgGame
 1823 1544 0.00 1 -0.16 25 -4.00 
  Garrido Lluy, Javier 1823 ESP0.001-0.1625-4.00 

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)
 
NOTE: K factor changed
 Cto de Mallorca por Equipos -Tercera Palma de Mallorca ESP 2011-01-22
RcRownchangeKK*chgGame
 1732 1544 1.00 2 0.39 15 5.85 
  Ferriol Ferrer, Pedro 1519 ESP1.0010.47157.05 
  Gaya Llodra, Juan 1944  * ESP0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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