Individual Calculations June 2018
 Chowdury, Daniel  Total change: 80.80  Rating chartPersonal card
 I Rating Challanger AX Portugal - U1400 Lisboa POR 2018-04-28
RcRownchangeKK*chgGame
 1244 1091 3.00 3 2.10 40 84.00 
  Lopes, Jose Espirito Santo Corr 1219 POR1.0010.674026.80 
  Luis, Diogo 1324 POR1.0010.794031.60 
  Maissa, Susana Flora Cesana 1190 POR1.0010.644025.60 

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)
 
 XXIX Taca de Lisboa r. 6 Lisboa POR 2018-05-06
RcRownchangeKK*chgGame
 1471 1071 0.00 1 -0.08 40 -3.20 
  Morais, Vitor 1471  * POR0.001-0.0840-3.20 
 * 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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