Individual Calculations March 2015
 Karia, Devin  Total change: -3.60  Rating chartPersonal card
 4NCL 2014-15 Rounds 5-6 Various ENG 2015-02-14
RcRownchangeKK*chgGame
 1661 1261 0.50 2 0.34 40 13.60 
  Kane, Robert (bob) B 1661  * ENG0.5010.424016.80 
  Homer, Neil S 1661  * ENG0.001-0.0840-3.20 
 * 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)
 
 Miedzynarodowy Turniej Open FIDE w szachach klasycznych Chrzanow POL 2015-02-19
RcRownchangeKK*chgGame
 1579 1261 0.00 3 -0.43 40 -17.20 
  Sensula, Marek 1661  * POL0.001-0.0840-3.20 
  Dylag, Emilia 1600 POL0.001-0.1240-4.80 
  Wojkowski, Mariusz 1475 POL0.001-0.2340-9.20 
 * 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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