Blitz: Individual Calculations February 2023
 Jones, Christopher  Total change: 68.00  Rating chartPersonal card
 2023 New Zealand Blitz Wellington NZL 2023-01-11
RcRownchangeKK*chgGame
 1612 1021 2.00 7 1.70 40 68.00 
  Mao, Daqi 1756 NZL0.001-0.0140-0.40 
  Gilmore, Blake 1569 NZL0.001-0.0340-1.20 
  Liao, Kenny 1368 NZL1.0010.894035.60 
  List, Robert 1559 NZL1.0010.974038.80 
  Winsley, Daniel 1520 NZL0.001-0.0440-1.60 
  Van Der Krogt, Adrian 1425 NZL0.001-0.0840-3.20 
  Parfene, Horatiu 2085 NZL0.0010.00400.00 

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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