Individual Calculations April 2017
 Landstrom, Ulf  Total change: -64.80  Rating chartPersonal card
 Div III 2 2016-17 r467 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 1595 1765 0.00 1 -0.72 40 -28.80 
  Pinheiro Diamant, Jonatan 1595 SWE0.001-0.7240-28.80 

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)
 
 Solna VT 2017 r1 Sundbyberg SWE 2017-01-19
RcRownchangeKK*chgGame
 1401 1765 0.00 1 -0.90 40 -36.00 
  Hellmer, Helena 1401 SWE0.001-0.9040-36.00 

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)
 
 Solna VT 2017 r23 sundbyberg SWE 2017-02-02
RcRownchangeKK*chgGame
 1765 1765 1.00 2 0.00 40 0.00 
  Johansson, Gunnar 2165  * SWE0.001-0.0840-3.20 
  Westerberg, Bert 1365  * SWE1.0010.08403.20 
 * 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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