Individual Calculations August 2015
 Lutchman Singh, Karanvir  Total change: 93.20  Rating chartPersonal card
 12th South Wales International Open Cardiff WLS 2015-07-11
RcRownchangeKK*chgGame
 1713 1461 1.50 4 0.71 40 28.40 
  McLaren, Charlie 1663 ENG1.0010.764030.40 
  Stoll, Katja 1854 GER0.001-0.0840-3.20 
  Jukes, Sam 1647 WLS0.001-0.2640-10.40 
  Sivarajasingam, Shayanna 1689 WLS0.5010.294011.60 

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)
 
 Robinson Cup 2015 Enfield, Co. Meath IRL 2015-07-20
RcRownchangeKK*chgGame
 1605 1461 3.50 6 1.62 40 64.80 
  Beatty, Ross 1691 IRL0.5010.294011.60 
  Holton, Jake 1581 ENG0.5010.16406.40 
  Smith, Callum 1543 SCO1.0010.614024.40 
  Holton, Jake 1581 ENG0.001-0.3440-13.60 
  Beatty, Ross 1691 IRL0.5010.294011.60 
  Smith, Callum 1543 SCO1.0010.614024.40 

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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