Rapid: Individual Calculations December 2023
 Ha, Timothy Huy Minh  Total change: -31.40  Rating chartPersonal card
 2023 Summit Rapid Championships U1800 Auckland NZL 2023-11-12
RcRownchangeKK*chgGame
 1269 1558 3.50 6 -1.57 20 -31.40 
  Zhou, Adele 1234 NZL1.0010.13202.60 
  Huang, Ziyang (jayden) 1300 NZL1.0010.18203.60 
  Yuan, Hong 1275 NZL0.001-0.8420-16.80 
  Ma, Michael Yu 1254 NZL0.501-0.3620-7.20 
  Bhatt, Mitesh 1260 NZL1.0010.15203.00 
  Zhao, Nicole Xiaoyin 1289 NZL0.001-0.8320-16.60 

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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