Rapid: Individual Calculations March 2017
 Wright, Caleb  Total change: -18.80  Rating chartPersonal card
 Bay of Plenty Rapid A 2017 Tauranga NZL 2017-02-25
RcRownchangeKK*chgGame
 1956 1947 2.00 6 -0.94 20 -18.80 
  Smith, Robert W f2192 NZL0.001-0.2020-4.00 
  Fan, Allen Chi Zhou c1910 NZL0.001-0.5520-11.00 
  Qin, Joy Shu Yan wc1703 NZL0.501-0.3020-6.00 
  Carpinter, Bernard 1871 NZL1.0010.40208.00 
  Milligan, Helen cwf1928 NZL0.501-0.0320-0.60 
  Ang, Alphaeus Wei Ern c2129 NZL0.001-0.2620-5.20 

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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