Individual Calculations February 2018
 Ek, Per-Ake  Total change: -43.40  Rating chartPersonal card
 Rilton 1800 2017 2018 Stockholm SWE 2018-01-01
RcRownchangeKK*chgGame
 1439 1713 3.50 6 -1.46 20 -29.20 
  Groblewski, Jerzy 1364 SWE1.0010.11202.20 
  Morell, Adam 1476 SWE0.001-0.8020-16.00 
  Larsson, Christer 1449 SWE1.0010.18203.60 
  Hoti, Rilind 1541 SWE0.001-0.7320-14.60 
  Koota, Ilkka 1442 FIN0.501-0.3320-6.60 
  Sandberg, Simon 1359 SWE1.0010.11202.20 

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)
 
 Div III 2 2017-18 R4 Sweden SWE 2018-01-14
RcRownchangeKK*chgGame
 1849 1713 0.00 1 -0.32 20 -6.40 
  Mitra, Akash 1849 SWE0.001-0.3220-6.40 

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)
 
 Lag-DM 2017/18 Div 3 R 4 Stockholm SWE 2018-01-22
RcRownchangeKK*chgGame
 1793 1713 0.00 1 -0.39 20 -7.80 
  Karenlov, Douglas 1793 SWE0.001-0.3920-7.80 

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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