Blitz: Individual Calculations February 2019
 Rupasinghe, Sayum  Total change: -26.00  Rating chartPersonal card
 2019 Oceania Youth U12 Blitz Auckland NZL 2019-01-07
RcRownchangeKK*chgGame
 1322 1599 6.00 9 -1.30 20 -26.00 
  Ho, Oscar 1199  * AUS1.0010.08201.60 
  Wang, Cunmeng 1199  * AUS0.001-0.9220-18.40 
  Zhao, Jay Zi Xuan 1199  * NZL1.0010.08201.60 
  Yuan, Jacob 1252 NZL1.0010.11202.20 
  Xu, Chengyun 1288 AUS1.0010.14202.80 
  Li, Joshua 1390 AUS0.001-0.7720-15.40 
  Ooi, Jayden 1562 AUS1.0010.45209.00 
  Xie, Felix 1519 NZL0.001-0.6120-12.20 
  Zheng, Thomas 1290 NZL1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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