Rapid: Individual Calculations March 2019
 Hackney, Connor  Total change: -4.80  Rating chartPersonal card
 Bay of Plenty Rapid B 2019 Tauranga NZL 2019-02-23
RcRownchangeKK*chgGame
 1497 1597 3.50 6 -0.24 20 -4.80 
  Smith, Scott R 1395 NZL0.001-0.7620-15.20 
  McRae, John 1269 NZL1.0010.13202.60 
  Gothorp, Thomas 1496 NZL0.501-0.1420-2.80 
  Park-Tamati, Philli 1503 NZL1.0010.37207.40 
  Scott, David 1545 NZL1.0010.43208.60 
  Duran Rubalcava, Luis Ange 1771 MEX0.001-0.2720-5.40 

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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