Individual Calculations July 2014
 Hiller, Wieland  Total change: 3.15  Rating chartPersonal card
 OP 3 del Salento - Ecoresort Le Sirene' Gallipoli ITA 2014-05-17
RcRownchangeKK*chgGame
 2055 1951 3.50 9 0.21 15 3.15 
  Ledger, Dave J f2224 ENG0.001-0.1715-2.55 
  Ledger, Stephen C 2077 ENG0.5010.17152.55 
  Walton, Alan J c2118 ENG0.5010.22153.30 
  Hegarty, Sarah N wf2100 ENG0.001-0.3015-4.50 
  Bernabei, Alberto 1932 ITA1.0010.47157.05 
  Zhang, Fan wf2102 GER0.001-0.3015-4.50 
  Livesey, R Nigel 1898 ENG0.501-0.0715-1.05 
  Callier, Christophe 2077 BEL0.001-0.3315-4.95 
  Nepi, Ezio 1966 ITA1.0010.52157.80 

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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