Individual Calculations March 2017
 Lee, Woosung  Total change: 2.40  Rating chartPersonal card
 2017 Youth Selection U10 Seoul KOR 2017-02-11
RcRownchangeKK*chgGame
 1284 1354 3.00 5 0.06 40 2.40 
  Roy, Anish 1131 KOR1.0010.22408.80 
  Lee, Sihu 1427 KOR0.001-0.4040-16.00 
  Kim, Taehyeon 1188 KOR1.0010.284011.20 
  Chun, Junhyun 1214 KOR0.001-0.6940-27.60 
  Lim, Taehwan 1462 KOR1.0010.654026.00 

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)
 

 

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