Individual Calculations February 2024
 Pakenham, John  Total change: -1.20  Rating chartPersonal card
 Major Open NZ Congress 2024 Palmerston North NZL 2024-01-02
RcRownchangeKK*chgGame
 1530 1411 2.50 7 -0.06 20 -1.20 
  Knightbridge, Wayne 1586 NZL0.001-0.2720-5.40 
  Hwang, Ryan 1548 NZL1.0010.682013.60 
  McConnell, Jack 1643 NZL1.0010.792015.80 
  Tang, Tracy 1376 NZL0.001-0.5520-11.00 
  Sussex, Taylor 1271 NZL0.001-0.6920-13.80 
  Loke, Kayden 1844 NZL0.5010.44208.80 
  Liang, Ting 1441 USA0.001-0.4620-9.20 

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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