Individual Calculations November 2019
 Choi, Seungwoo  Total change: 21.60  Rating chartPersonal card
 23rd Club Korea League Div 3 R2 Seongnam KOR 2019-10-06
RcRownchangeKK*chgGame
 1156 1009 1.00 1 0.70 40 28.00 
  Choi, Gyungsook 1156 KOR1.0010.704028.00 

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)
 
 23rd Club Korea League Div 3 R3 Seoul KOR 2019-10-20
RcRownchangeKK*chgGame
 1409 1009 0.00 2 -0.16 40 -6.40 
  Shim, Wonjoon 1409  * KOR0.001-0.0840-3.20 
  Gu, Jaeheon 1409  * KOR0.001-0.0840-3.20 
 * 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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