Rapid: Individual Calculations December 2017
 Strom-Engdahl, Alexander  Total change: 2.60  Rating chartPersonal card
 Lilla Hasselbacken Chess Open 2017 snabb Stockholm SWE 2017-11-03
RcRownchangeKK*chgGame
 1319 1461 2.00 4 -0.74 20 -14.80 
  Mentzoni, Love 1393 SWE1.0010.41208.20 
  Smedberg, Kim 1275 SWE0.001-0.7420-14.80 
  Carmegren, Christer 1308 SWE1.0010.30206.00 
  Muntean, Felix 1300 SWE0.001-0.7120-14.20 

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)
 
 Juniorallsvenskan 2017 Div II Vasteras SWE 2017-11-25
RcRownchangeKK*chgGame
 1378 1461 4.50 6 0.87 20 17.40 
  Tankred Lingen, Dhani 1199 SWE1.0010.18203.60 
  Soderberg, Einar 1363 SWE0.501-0.1320-2.60 
  Flykt, Gabriel 1524 SWE1.0010.592011.80 
  Persson, Peja 1281 SWE0.501-0.2420-4.80 
  Johansson, Stina 1999 1364 SWE1.0010.37207.40 
  Nord, Gabriel 1534 SWE0.5010.10202.00 

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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