Individual Calculations September 2018
 Kang, Dongyoon  Total change: -11.60  Rating chartPersonal card
 Ichess 5th Standard Tourney 2018 Seoul KOR 2018-07-01
RcRownchangeKK*chgGame
 1404 1286 0.00 2 -0.68 40 -27.20 
  Ohn, Jeewon 1432 KOR0.001-0.3040-12.00 
  Lee, Yuhwan 1375 KOR0.001-0.3840-15.20 

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)
 
 Biel Main Tournament 2018 (ATO) Biel SUI 2018-07-23
RcRownchangeKK*chgGame
 1654 1286 1.00 6 0.39 40 15.60 
  Anusha, N L V 1686  * IND0.001-0.0840-3.20 
  Waelchli, Martin 1675 SUI0.001-0.0940-3.60 
  Moerwald, Miriam 1619 AUT0.001-0.1240-4.80 
  Ullmann, Robert 1676 SUI0.5010.414016.40 
  Thurnheer, Peter 1580 SUI0.001-0.1540-6.00 
  Castagna, Renzo 1686  * SUI0.5010.424016.80 
 * 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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