Rapid: Individual Calculations March 2017
 Lim, Benjamin U  Total change: -14.00  Rating chartPersonal card
 Bay of Plenty Rapid A 2017 Tauranga NZL 2017-02-25
RcRownchangeKK*chgGame
 1958 1988 2.50 6 -0.70 20 -14.00 
  Qin, Joy Shu Yan wc1703 NZL1.0010.16203.20 
  Polishchuk, Kirill 2071 NZL0.001-0.3920-7.80 
  Gong, Daniel Hanwen f2061 NZL0.001-0.4020-8.00 
  Jackson, L Ross 1913 NZL0.001-0.6020-12.00 
  Ang, Alphaeus Wei Ern c2129 NZL0.5010.19203.80 
  Carpinter, Bernard 1871 NZL1.0010.34206.80 

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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