Individual Calculations September 2022
 Nguyen, Leo  Total change: 0.00  Rating chartPersonal card
 2022 Calgary International Qualifier Calgary CAN 2022-07-30
RcRownchangeRpKK*chgGame
 1621 0 0.00 2 0.00 821   0.00 
  Zacharias, Nicholas 1671 CAN0.0010.00 0.00 
  Milne, Arthur 1571 CAN0.0010.00 0.00 

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)
 
 2022 NAYCC U10 Open Calgary CAN 2022-08-10
RcRownchangeRpKK*chgGame
 1682 0 0.00 3 0.00 882   0.00 
  Mansurov, Yusuf 1897 USA0.0010.00 0.00 
  Xu, Owen 1641 USA0.0010.00 0.00 
  Yang, Nathan Yi-Hsin 1508 CAN0.0010.00 0.00 

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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