Rapid: Individual Calculations April 2021
 Paetsch, Nicholas  Total change: 42.20  Rating chartPersonal card
 Bay of Plenty Rapid B 2021 Tauranga NZL 2021-02-27
RcRownchangeKK*chgGame
 1471 1456 4.50 5 2.11 20 42.20 
  Leask, Jamal 1130 NZL1.0010.13202.60 
  Utai, Roy 1305 NZL1.0010.30206.00 
  Membrere, Briene 1550 NZL1.0010.632012.60 
  Ning, Isabelle Yixuan 1588 NZL0.5010.18203.60 
  Cruden, Neil 1781 NZL1.0010.872017.40 

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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