Individual Calculations June 2022
 Li, William Hongyu  Total change: -3.60  Rating chartPersonal card
 2nd Annual Niagara Falls Open - Major Niagara Falls, New York USA 2022-05-13
RcRownchangeKK*chgGame
 1887 2154 3.50 5 -0.59 20 -11.80 
  Ren, Jesse 1884 USA0.501-0.3320-6.60 
  Labuac Jr, Edilbe 1807 PHI0.501-0.3920-7.80 
  Wiebe, Isaac 2031 CAN0.501-0.1720-3.40 
  Dean, Edward Thorpe 1883 USA1.0010.17203.40 
  Kozower, Ethan 1830 USA1.0010.13202.60 

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)
 
 2022 Ontario Open - Crown Toronto CAN 2022-05-21
RcRownchangeKK*chgGame
 2210 2154 3.00 6 0.41 20 8.20 
  Preotu, Razvan g2453 CAN0.001-0.1520-3.00 
  Filipovich, David 1990 CAN1.0010.28205.60 
  Lin, Leo 1896 CAN1.0010.18203.60 
  Plotkin, Victor f2240 CAN0.5010.12202.40 
  Chiku-Ratte, Olivier Kenta m2358 CAN0.5010.26205.20 
  Talukdar, Rohan f2323 CAN0.001-0.2820-5.60 

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)
 

 

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