Blitz: Individual Calculations February 2015
 Runcan, Daniel I  Total change: 14.60  Rating chartPersonal card
 New Zealand Lightning Championship 2015 Auckland NZL 2015-01-11
RcRownchangeKK*chgGame
 2161 1905 2.00 6 0.73 20 14.60 
  Croad, Nicholas f2254 NZL0.5010.39207.80 
  Zulfic, Fedja 2114 AUS1.0010.772015.40 
  Ker, Anthony F m2302 NZL0.5010.42208.40 
  Van Riemsdijk, Herman C. m2305  * BRA0.001-0.0820-1.60 
  James, Jack 1908 NZL0.001-0.5020-10.00 
  Lauterbach, Ingrid wm2084 ENG0.001-0.2720-5.40 
 * 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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