Individual Calculations January 2018
 Sarabando, Rodrigo Andias  Total change: -31.20  Rating chartPersonal card
 Torneio de Natal dos Galitos 2017 Aveiro POR 2017-12-15
RcRownchangeKK*chgGame
 1354 1219 1.50 4 0.08 40 3.20 
  Santos, Antonio Miguel Oliveira 1619  * POR0.001-0.0840-3.20 
  Pinto, Ricardo Jorge Santos 1023 POR0.501-0.2540-10.00 
  Vinagre, Raquel 1268 POR1.0010.574022.80 
  Martins, Antonio M G Costa 1504 POR0.001-0.1640-6.40 
 * 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)
 
 Taca de Portugal 2017-2018 - 1. eliminatoria clubes POR 2017-12-16
RcRownchangeKK*chgGame
 1325 1219 0.00 1 -0.36 40 -14.40 
  Camelo, Joao 1325 POR0.001-0.3640-14.40 

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 Torneio de Classicas do CNM Coimbra POR 2017-12-21
RcRownchangeKK*chgGame
 1352 1219 0.50 3 -0.50 40 -20.00 
  Ribeiro, Rodrigo 1510 POR0.001-0.1540-6.00 
  Cruz, Joao De Sousa Da 1283 POR0.5010.09403.60 
  Bastiao, Tomas 1264 POR0.001-0.4440-17.60 

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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