Blitz: Individual Calculations February 2024
 Tang, Hao  Total change: -57.60  Rating chartPersonal card
 New Zealand Lightning Championship 2024 Palmerston North NZL 2024-01-11
RcRownchangeKK*chgGame
 1502 1804 4.50 9 -2.88 20 -57.60 
  Li, Olivia 1258 NZL1.0010.03200.60 
  Hettiarachchi, Buthsara 1454 NZL0.501-0.3920-7.80 
  Steele, Hayden 1513 NZL0.001-0.8520-17.00 
  Paxton, Levi 1576 NZL1.0010.21204.20 
  Loke, Kayden 1954 NZL0.001-0.3020-6.00 
  Baker, Ilias Angelo (leo) 1392 NZL0.501-0.4320-8.60 
  Wilson, Dion A 1477 NZL0.501-0.3720-7.40 
  Malcolm, Aidan 1489 NZL0.001-0.8620-17.20 
  Zhou, Martin 1404  * NZL1.0010.08201.60 
 * 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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