Individual Calculations December 2017
 Ma, Jeongeun  Total change: -58.80  Rating chartPersonal card
 19th Korea Club League Div 2A Seoul, Seongnam KOR 2017-09-03
RcRownchangeKK*chgGame
 1260 1418 1.00 3 -1.13 40 -45.20 
  Kim, Hyunjun 1218 KOR1.0010.24409.60 
  Kim, Taehun 1244 KOR0.001-0.7340-29.20 
  Ryu, Joon 1318 KOR0.001-0.6440-25.60 

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)
 
 19th Korea Club League Div 2B Seoul, Seoungnam KOR 2017-09-03
RcRownchangeKK*chgGame
 1534 1418 0.00 1 -0.34 40 -13.60 
  Lee, Jaeyeul 1534 KOR0.001-0.3440-13.60 

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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