Blitz: Individual Calculations February 2023
 Yu, Weiyang (cadence)  Total change: -19.60  Rating chartPersonal card
 2023 New Zealand Blitz Wellington NZL 2023-01-11
RcRownchangeKK*chgGame
 1628 1614 2.50 6 -0.49 40 -19.60 
  Carpinter, Antony L 2113 NZL0.001-0.0440-1.60 
  Tao, Junqing Jerome 1240 NZL0.501-0.4040-16.00 
  Hwang, Ryan 1351 NZL1.0010.18407.20 
  Tang, Tracy 1378 NZL1.0010.20408.00 
  Tanoi, T Edward 1800 NZL0.001-0.2640-10.40 
  Nyberg, Michael 1883 NZL0.001-0.1740-6.80 

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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