Individual Calculations October 2017
 Martins, Domingos Antonio M  Total change: -34.80  Rating chartPersonal card
 V Torneio 'Xeque-Mate ao Verao' (CNL) Lisboa POR 2017-08-26
RcRownchangeKK*chgGame
 1337 1266 2.00 6 -0.59 20 -11.80 
  Martins, Jose Carlos Caetano 1544 POR0.001-0.1720-3.40 
  Maissa, Susana Flora Cesana 1143 POR0.001-0.6720-13.40 
  Lixa, Alberto 1277 POR0.001-0.4820-9.60 
  Nunes, Joao Augusto De Morais 1123 POR1.0010.31206.20 
  Santiago Esperon, Pablo 1268 ESP1.0010.502010.00 
  Monteiro, Sara Cristina Da Silva wc1666  * POR0.001-0.0820-1.60 
 * 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)
 
 GXA Verao 2017 Lisboa POR 2017-09-04
RcRownchangeKK*chgGame
 1326 1279 1.50 6 -1.15 20 -23.00 
  Lopes, Jose Manuel Cidreiro 1599 POR0.001-0.1320-2.60 
  Mouquinho, Jose Francisco B 1470 POR0.001-0.2520-5.00 
  Fonseca, Rene Gil Bakker 1402 POR0.001-0.3320-6.60 
  Costa, Raul David Andrade 1348 POR1.0010.602012.00 
  Dong, Rafael 1060 POR0.501-0.2820-5.60 
  Dong, Fabio 1078 POR0.001-0.7620-15.20 

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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