Individual Calculations February 2015
 Ifalore, Michael  Total change: 1.20  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15: JANUARY COULSDON, LONDON ENG 2015-01-05
RcRownchangeKK*chgGame
 1539 1528 2.00 4 0.03 40 1.20 
  Odunaiya, Victor 1846 ENG0.001-0.1340-5.20 
  Ragavan, Pramoth 1530 ENG1.0010.504020.00 
  Collins, Michael E 1257 ENG1.0010.17406.80 
  Stoneman, Ian D 1524 ENG0.001-0.5140-20.40 

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)
 

 

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