Individual Calculations January 2015
 Baimurzin, Aitkazy  Total change: 35.40  Rating chartPersonal card
 Asian Senior Chess Championship 2014 Waskaduwa SRI 2014-12-06
RcRownchangeKK*chgGame
 2018 2074 5.50 6 2.04 20 40.80 
  Milligan, Helen cwf1968 NZL1.0010.36207.20 
  Ismail, Ahmad 2054 MAS1.0010.47209.40 
  Pieris, T D R 2018 SRI1.0010.42208.40 
  Sawadkuhi, Massoud Amir f2146 IRI0.5010.10202.00 
  Hafez, Bakr m1940 JOR1.0010.32206.40 
  Yussof, Pg Abd Rahman 1980 BRU1.0010.37207.40 

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)
 
 Ethugalpura International Rating Chess Championship 2014 Kurunegala SRI 2014-12-13
RcRownchangeKK*chgGame
 1691 2074 7.00 8 -0.27 20 -5.40 
  Athukorala, O L Inosh 1674  * SRI1.0010.08201.60 
  Liyanage, Ranindu Dilshan 1674  * SRI0.501-0.4220-8.40 
  Jayasena, Chamuditha Prabath 1674  * SRI1.0010.08201.60 
  Bandara, S A R B 1674  * SRI0.501-0.4220-8.40 
  Lakmal, M A C 1674  * SRI1.0010.08201.60 
  Rupassara, P A L 1747 SRI1.0010.13202.60 
  Thilakarathne, G M S 1737 SRI1.0010.12202.40 
  Jayaweera, Y 1674  * SRI1.0010.08201.60 
 * 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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