Individual Calculations August 2017
 Ohlund, Anders  Total change: 13.60  Rating chartPersonal card
 WE I 2017 grp 8 Stockholm SWE 2017-07-07
RcRownchangeKK*chgGame
 1516 1509 2.50 5 0.06 20 1.20 
  Bergstrom, Per 1586 SWE0.001-0.3920-7.80 
  Back, Goran 1492 SWE1.0010.48209.60 
  Ingelman-Sundberg, Simon 1489 SWE0.501-0.0320-0.60 
  Nordin, Curt 1494 SWE0.501-0.0220-0.40 
  Jorgensen, Stein 1521 SWE0.5010.02200.40 

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)
 
 Klass IV 2017 grp 2 Stockholm SWE 2017-07-10
RcRownchangeKK*chgGame
 1347 1509 5.50 7 0.62 20 12.40 
  Johansson, Robert 1409 SWE1.0010.36207.20 
  Satherblom, Marco 1478 SWE0.001-0.5420-10.80 
  Gardenalli, Luan 1287 SWE1.0010.22204.40 
  Book, Bjorn 1285 SWE1.0010.22204.40 
  Lindberg, Angelica 1109  * SWE1.0010.08201.60 
  Nede, Birgitta 1472 SWE0.501-0.0520-1.00 
  Johnson, Roger 1386 SWE1.0010.33206.60 
 * 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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