Individual Calculations January 2024
 Xu, Philip  Total change: 90.00  Rating chartPersonal card
 2023 National Capital Open Ottawa CAN 2023-11-03
RcRownchangeKK*chgGame
 1991 1569 1.00 4 0.60 40 24.00 
  Lawson, Eric m2195 CAN0.001-0.0140-0.40 
  Sadeghi, Saeid 1953 CAN0.5010.414016.40 
  Azar, Sebastien 2057 CAN0.001-0.0440-1.60 
  Di Matteo, Alessio 1757 CAN0.5010.24409.60 

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)
 
 2023 Ottawa December Open Ottawa CAN 2023-12-08
RcRownchangeKK*chgGame
 1898 1569 2.50 5 1.65 40 66.00 
  Kellar, Ben 1864 CAN1.0010.854034.00 
  Latorre, Vincent 2129 CAN0.001-0.0240-0.80 
  Wang, Derek 1959 CAN0.5010.414016.40 
  Jolicoeur, Jacob 1552 CAN1.0010.484019.20 
  Batorshyn, Ilia 1988 CAN0.001-0.0740-2.80 

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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