Individual Calculations December 2018
 Parligras, Mircea-Emilian  Total change: 4.40  Rating chartPersonal card
 2018/19 4NCL Div 1 Rounds 1 - 2 Daventry ENG 2018-11-10
RcRownchangeKK*chgGame
 2326 2645 2.00 2 0.26 10 2.60 
  Batchelor, Peter J f2324 ENG1.0010.13101.30 
  Kulon, Klaudia wg2327 POL1.0010.13101.30 

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)
 
 HUN Team League 1st Div. Szabo Laszlo Group 2018-2019 R 1-2 Hungary HUN 2018-11-17
RcRownchangeKK*chgGame
 2527 2645 1.50 2 0.18 10 1.80 
  Popovic, Dusan g2510 SRB0.501-0.1810-1.80 
  Grigoriants, Sergey g2543 RUS1.0010.36103.60 

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)
 

 

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