Rapid: Individual Calculations December 2017
 Morell, Ludvig  Total change: 56.40  Rating chartPersonal card
 Lilla Hasselbacken Chess Open 2017 snabb Stockholm SWE 2017-11-03
RcRownchangeKK*chgGame
 1492 1408 3.00 4 1.46 20 29.20 
  Hagstrom, Jacob 1994 1589 SWE1.0010.742014.80 
  Pilstrom, Bjorn 1524 SWE0.001-0.3420-6.80 
  Johansson, Elizabeth 1428 SWE1.0010.532010.60 
  Ivarson, Ewert 1427 SWE1.0010.532010.60 

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)
 
 Juniorallsvenskan 2017 Div II Vasteras SWE 2017-11-25
RcRownchangeKK*chgGame
 1467 1408 3.50 5 1.36 20 27.20 
  Sylvan, Marcus 1598 SWE1.0010.752015.00 
  Lonn, Edvard 1377 SWE1.0010.46209.20 
  Andreev, Atos 1405 FIN0.5010.00200.00 
  Dleir Mohammed, Raz 1674 SWE0.001-0.1820-3.60 
  Wiklund, Sofi 1279 SWE1.0010.33206.60 

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)
 

 

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