Individual Calculations September 2017
 Fitzsimons, David  Total change: -16.20  Rating chartPersonal card
 Branagan Cup 2017 Dublin IRL 2017-05-13
RcRownchangeKK*chgGame
 2321 2359 0.50 1 -0.05 10 -0.50 
  Daly, Colm f2321 IRL0.501-0.0510-0.50 

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)
 
 104th British Championship Llandudno ENG 2017-07-29
RcRownchangeKK*chgGame
 2194 2352 4.50 9 -1.57 10 -15.70 
  Jayawarna, Nugith 2054 ENG1.0010.15101.50 
  Munshi, Aditya 1952  * ENG1.0010.08100.80 
  Ghasi, Ameet K m2467 ENG0.5010.16101.60 
  Emms, John M g2468 ENG0.001-0.3410-3.40 
  Gaudeau, Valentin 2170 FRA0.501-0.2410-2.40 
  Jina, Taran 1952  * ENG1.0010.08100.80 
  Arkell, Keith C g2424 ENG0.001-0.4010-4.00 
  Shaw, Peter 2103 ENG0.001-0.8110-8.10 
  Gayson, Peter M 2160 ENG0.501-0.2510-2.50 
 * 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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