Individual Calculations May 2014
 Silva, Pedro M B A Andrade  Total change: 9.00  Rating chartPersonal card
 XXV Taca de Lisboa - r. 5 varios POR 2014-04-06
RcRownchangeKK*chgGame
 1302 1254 1.00 1 0.57 30 17.10 
  Massena, Domingos 1302 POR1.0010.573017.10 

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)
 
 CD Jovens Lisboa 2014 - sub14 Cacem POR 2014-04-07
RcRownchangeKK*chgGame
 1298 1254 1.50 4 -0.27 30 -8.10 
  Gomes, Tiago 1145 POR0.501-0.1530-4.50 
  Duarte, Miguel A Marques 1251 POR0.001-0.5030-15.00 
  Travassos, Diogo Miguel De Sousa 1374 POR0.001-0.3430-10.20 
  Flores, Miguel Santos 1420 POR1.0010.723021.60 

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)
 

 

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