Individual Calculations March 2024
 Douglas, Richard  Total change: 11.20  Rating chartPersonal card
 2023 ACC A New Leaf Crown Toronto CAN 2024-01-08
RcRownchangeKK*chgGame
 1611 1766 5.00 5 1.64 20 32.80 
  Huang, Ivan 1368 CAN1.0010.08201.60 
  Zhu, Charis 1470 CAN1.0010.15203.00 
  Bao, Tony Bohan 1850 CAN1.0010.622012.40 
  Nazareno, Merlin 1788 CAN1.0010.532010.60 
  Tenkov, Arkadii 1581 CAN1.0010.26205.20 

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)
 
 2024 Reading Week Open - U2200 Toronto, Ontario CAN 2024-02-17
RcRownchangeKK*chgGame
 1688 1761 2.50 6 -1.08 20 -21.60 
  Doolabi, Dylan 1691 IRI0.001-0.6020-12.00 
  Tenkov, Arkady 1541 CAN1.0010.22204.40 
  Leung, Wah Sing Joseph 1690 CAN1.0010.40208.00 
  Lu, Tony 1693 CAN0.001-0.5920-11.80 
  Qian, Eric 1757 CAN0.501-0.0120-0.20 
  Li, Adam 1758 CAN0.001-0.5020-10.00 

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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