Rapid: Individual Calculations March 2018
 Hackney, Leyton  Total change: 1.00  Rating chartPersonal card
 Bay of Plenty Rapid B 2018 Tauranga NZL 2018-02-24
RcRownchangeKK*chgGame
 1607 1729 4.00 6 0.05 20 1.00 
  Burrows, Grant L 1457 NZL1.0010.17203.40 
  Polyakevich, Arkadi 1579 RUS1.0010.30206.00 
  Judkins, Gary 1604 NZL1.0010.33206.60 
  Duran Rubalcava, Luis Ange 1757 MEX0.001-0.4620-9.20 
  Lyall, Simon 1682 NZL1.0010.43208.60 
  Goormachtigh, Laurens 1563 BEL0.001-0.7220-14.40 

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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