Individual Calculations November 2017
 Vucak, Mark  Total change: -3.40  Rating chartPersonal card
 8th Asian Seniors Championship 2017 Over 50 Auckland NZL 2017-10-09
RcRownchangeKK*chgGame
 1863 1773 3.00 8 -0.17 20 -3.40 
  Milligan, Helen cwf1996 NZL0.001-0.2220-4.40 
  Yee, Stanley c1904 NZL1.0010.682013.60 
  Forster, William c1959 NZL0.5010.24204.80 
  Steadman, Michael f2173  * NZL0.001-0.0820-1.60 
  Kempen, Leon c1892 AUS0.001-0.3420-6.80 
  Stark, Ken 1721 AUS0.501-0.0720-1.40 
  List, Robert 1582 NZL0.001-0.7520-15.00 
  Mukkattu, Philip 1676 NZL1.0010.37207.40 
 * 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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