Individual Calculations June 2022
 Wu, Nathan Ping-Ying  Total change: 46.00  Rating chartPersonal card
 2022 British Columbia vs Alberta Salmon Arm CAN 2022-05-06
RcRownchangeKK*chgGame
 1761 1793 3.00 5 0.29 40 11.60 
  Ivanescu, Cristian 1733 CAN0.001-0.5840-23.20 
  Zeggelaar, Michael 1801 CAN1.0010.514020.40 
  Souminen, David 1688 CAN0.501-0.1440-5.60 
  Botoy, James 1778 CAN0.501-0.0240-0.80 
  Dave, Bhavik 1804 IND1.0010.524020.80 

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)
 
 46th Paul Keres Memorial Premier Richmond CAN 2022-05-21
RcRownchangeKK*chgGame
 1955 1793 3.00 6 0.86 40 34.40 
  Nunez Asencio, Jorge c2269 CUB0.001-0.0540-2.00 
  Lavergne, Daniel 1613 CAN1.0010.264010.40 
  He, Matthew 1492 CAN1.0010.15406.00 
  Roback, Joe 1918 CAN0.5010.17406.80 
  Schulte, Oliver f2353 GER0.5010.484019.20 
  Mohammed Qanee, Arpak Worya c2086 IRQ0.001-0.1540-6.00 

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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