Individual Calculations October 2017
 Marinho, Antonio Pedro  Total change: -10.00  Rating chartPersonal card
 CN Amador 2016-2017 - U1600 Gaia POR 2017-09-20
RcRownchangeKK*chgGame
 1327 1590 3.50 5 -0.50 20 -10.00 
  Marques, Luis Filipe Ribeiro 1205 POR1.0010.09201.80 
  Pedroso, Manuel 1286 POR0.501-0.3620-7.20 
  Fonseca, Pedro Miguel Ramos 1190  * POR1.0010.08201.60 
  Moreira, Rafael Mota 1476 POR1.0010.34206.80 
  Castro, Joao Pedro 1478 POR0.001-0.6520-13.00 
 * 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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