Individual Calculations October 2016
 Kalugampitiya, R S  Total change: 0.20  Rating chartPersonal card
 42nd World Chess Olympiad, Open, 2016 Baku AZE 2016-09-01
RcRownchangeKK*chgGame
 2190 2107 2.50 6 0.01 20 0.20 
  Vedmediuc, Serghei m2437 MDA0.001-0.1220-2.40 
  Tang, Tang 2108 JPN1.0010.502010.00 
  Vella, Duncan c2017 MLT0.501-0.1220-2.40 
  Leon, Orlando 2060 PAN1.0010.43208.60 
  Ralison, Milanto Harifidy c2058 MAD0.001-0.5720-11.40 
  Forster, Richard m2459 SUI0.001-0.1120-2.20 

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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