Individual Calculations February 2018
 Morell, Adam  Total change: 18.20  Rating chartPersonal card
 Rilton 1800 2017 2018 Stockholm SWE 2018-01-01
RcRownchangeKK*chgGame
 1621 1476 2.50 6 0.59 20 11.80 
  Ek, Per-Ake 1713 SWE1.0010.802016.00 
  Hegedus, Alex 1761 SWE0.5010.34206.80 
  Pettersson, Kjell-Erik 1756 SWE0.001-0.1620-3.20 
  Hall, Alexander 1670 SWE0.001-0.2520-5.00 
  Isaksson, Philip 1211 SWE1.0010.18203.60 
  Lonsjo, Hakan 1613 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)
 
 Skane Distr 17/18 Div 4 R4 Skane SWE 2018-01-14
RcRownchangeKK*chgGame
 1743 1476 0.50 1 0.32 20 6.40 
  Andersson, Ake 1743 SWE0.5010.32206.40 

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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