Individual Calculations December 2017
 Fernandez, Juan Pablo  Total change: 16.00  Rating chartPersonal card
 Div I Norra 2017-18 R12 Sweden SWE 2017-10-21
RcRownchangeKK*chgGame
 2069 2036 0.50 1 0.05 20 1.00 
  Wallgren, Ulf 2069 SWE0.5010.05201.00 

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)
 
 Hasselbacken Chess Open 2017 lang Stockholm SWE 2017-11-04
RcRownchangeKK*chgGame
 2330 2064 1.50 4 0.75 20 15.00 
  Lundin, Jan f2299 SWE1.0010.792015.80 
  Arman, Deniz f2329 SWE0.5010.32206.40 
  Tikkanen, Hans g2464  * SWE0.001-0.0820-1.60 
  Pantzar, Milton f2228 SWE0.001-0.2820-5.60 
 * 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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