Individual Calculations June 2015
 Dixa, Joanna  Total change: -30.00  Rating chartPersonal card
 1. Wielkopolska Liga Seniorów - IV Liga grupa B r3-4 Wojewodztwo Wielkopolskie POL 2015-02-01
RcRownchangeKK*chgGame
 1506 1227 0.00 1 -0.16 40 -6.40 
  Sokolowska, Anna 1506 POL0.001-0.1640-6.40 

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)
 
 1. Wielkopolska Liga Seniorów - IV Liga grupa B r1-2 Wojewodztwo Wielkopolskie POL 2015-03-08
RcRownchangeKK*chgGame
 1218 1227 0.00 1 -0.51 40 -20.40 
  Waligora, Julia 1218 POL0.001-0.5140-20.40 

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)
 
 1. Wielkopolska Liga Seniorów - IV Liga grupa B r5-7 Wojewodztwo Wielkopolskie POL 2015-03-22
RcRownchangeKK*chgGame
 1627 1227 0.00 1 -0.08 40 -3.20 
  Steczek, Malgorzata 1627  * POL0.001-0.0840-3.20 
 * 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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