Individual Calculations December 2017
 Westerberg, Jonathan  Total change: 6.90  Rating chartPersonal card
 Lag-DM 2017/18 Elit R 3 Stockholm SWE 2017-11-13
RcRownchangeKK*chgGame
 2503 2493 0.50 1 0.01 10 0.10 
  Blomqvist, Erik g2503 SWE0.5010.01100.10 

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)
 
 Uppsala Mote 2017, lang Uppsala SWE 2017-11-18
RcRownchangeKK*chgGame
 2234 2493 3.50 4 0.28 10 2.80 
  Norberg, Johan f2303 SWE1.0010.25102.50 
  Ernst, Thomas g2371 SWE0.501-0.1710-1.70 
  Nyander, Joakim 2163 SWE1.0010.12101.20 
  Sorensen, Hampus 2100 SWE1.0010.08100.80 

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)
 
 Gnarp Open 2017 Gnarp SWE 2017-11-24
RcRownchangeKK*chgGame
 2094 2493 5.00 5 0.40 10 4.00 
  Lexen, Niclas 2093  * SWE1.0010.08100.80 
  Jonsson, Emil 2097 SWE1.0010.08100.80 
  Jansson, Johan 2093  * SWE1.0010.08100.80 
  Persson, Lars 1971 2093  * SWE1.0010.08100.80 
  Sundin, Emanuel 2093  * SWE1.0010.08100.80 
 * 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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