Individual Calculations June 2015
 Kedzierski, Marcin  Total change: -15.60  Rating chartPersonal card
 2. Wielkopolska Liga Seniorów - IV Liga grupa A r1 Wojewodztwo Wielkopolskie POL 2014-11-30
RcRownchangeKK*chgGame
 1384 1347 0.50 1 0.05 40 2.00 
  Stochnialek, Dominika 1384 POL0.5010.05402.00 

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)
 
 2. Wielkopolska Liga Seniorów - IV Liga grupa A r4-5 Wojewodztwo Wielkopolskie POL 2015-02-01
RcRownchangeKK*chgGame
 1367 1347 0.00 1 -0.47 40 -18.80 
  Janicki, Rafal 1367 POL0.001-0.4740-18.80 

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)
 
 2. Wielkopolska Liga Seniorów - IV Liga grupa A r8 Wojewodztwo Wielkopolskie POL 2015-04-12
RcRownchangeKK*chgGame
 1766 1366 0.00 1 -0.08 40 -3.20 
  Gozdziewicz, Robert 1766  * 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)
 
 2. Wielkopolska Liga Seniorów - IV Liga grupa A r9-10 Wojewodztwo Wielkopolskie POL 2015-05-10
RcRownchangeKK*chgGame
 1636 1366 0.50 2 0.11 40 4.40 
  Kowalewicz, Kacper 1766  * POL0.001-0.0840-3.20 
  Janicki, Rafal 1505 POL0.5010.19407.60 
 * 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)
 

 

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