Individual Calculations January 2019
 Joo, Youngchan  Total change: 74.80  Rating chartPersonal card
 21st Korea Club League Div4 Bundang, Seongnam KOR 2018-11-10
RcRownchangeKK*chgGame
 1171 1262 3.00 3 1.13 40 45.20 
  Choi, Hyomook 1213 KOR1.0010.434017.20 
  Hwang, Miyoun B 1186 KOR1.0010.404016.00 
  Jung, Soeun 1115 KOR1.0010.304012.00 

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)
 
 21st Korea Club League Div3 Round 3 Bundang, Seongnam KOR 2018-11-11
RcRownchangeKK*chgGame
 1230 1262 1.50 2 0.43 40 17.20 
  Kim, Nakyeong 1023 KOR0.501-0.3040-12.00 
  Yang, Hyunjik 1437 KOR1.0010.734029.20 

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)
 
 21st Korea Club League Div3 Round 5 Bundang, Seongnam KOR 2018-12-09
RcRownchangeKK*chgGame
 1124 1262 1.00 1 0.31 40 12.40 
  Park, Hyunsung 1124 KOR1.0010.314012.40 

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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