Rapid: Individual Calculations March 2019
 Lyall, Simon  Total change: 6.80  Rating chartPersonal card
 Bay of Plenty Rapid B 2019 Tauranga NZL 2019-02-23
RcRownchangeKK*chgGame
 1608 1690 4.00 6 0.34 20 6.80 
  Park-Tamati, Philli 1503 NZL0.001-0.7420-14.80 
  Corbe, Werner 1574 NZL1.0010.34206.80 
  Li, Allen 1524 NZL1.0010.28205.60 
  Hackney, Leyton 1662 NZL0.501-0.0420-0.80 
  Li, Andrew 1628 NZL1.0010.41208.20 
  Aman, Chahal 1757 IND0.5010.09201.80 

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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