Individual Calculations January 2014
 Radovanovic, Jovica  Total change: 5.40  Rating chartPersonal card
 5th London Chess Classic 2013: Weekend B Open London ENG 2013-12-13
RcRownchangeKK*chgGame
 2070 2339 4.50 5 0.36 15 5.40 
  Casaschi, Paolo 2033 ITA1.0010.14152.10 
  Bridger, Michael J 2060 ENG1.0010.16152.40 
  Cannon, Richard J 2078 ENG1.0010.18152.70 
  Healey, Michael W 2100 ENG0.501-0.3015-4.50 
  Gray, Mark S 2078 ENG1.0010.18152.70 

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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