Individual Calculations February 2017
 Rayner, Francis  Total change: -9.40  Rating chartPersonal card
 Hastings Masters Tournament 2016-17 Hastings ENG 2016-12-28
RcRownchangeKK*chgGame
 2082 2080 3.50 8 -0.47 20 -9.40 
  Reher, Wolfgang 1832 GER1.0010.19203.80 
  Cunningham, Robin f2263 USA0.5010.24204.80 
  Dyrgaard, Kristoffer f2311 DEN0.001-0.2120-4.20 
  Ledger, Andrew J m2377 ENG0.001-0.1520-3.00 
  Ruane, Brendan J 1867 ENG0.501-0.2720-5.40 
  Wilson, Matthew R 1791 ENG1.0010.16203.20 
  Taylor, Adam C f2212 ENG0.001-0.3220-6.40 
  Rice, Chris B 2002 ENG0.501-0.1120-2.20 

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)
 

 

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