Individual Calculations July 2023
 Darvekar, Yash  Total change: -14.80  Rating chartPersonal card
 2023 Steinitz Menchik Classic Premier Calgary, Alberta CAN 2023-05-26
RcRownchangeKK*chgGame
 1724 1734 3.50 6 0.32 40 12.80 
  Ntete, Cally 1585 CAN0.501-0.2040-8.00 
  Sembrano, Joshua 1657 CAN1.0010.394015.60 
  Yearwood, Roy 1787 CAN0.5010.07402.80 
  Ming, Jerry 1602 CAN1.0010.324012.80 
  Haessel, Dale f2089 CAN0.001-0.1140-4.40 
  Zacharias, Nicholas 1623 CAN0.501-0.1540-6.00 

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)
 
 2023 Canadian Transnational Classic General Montreal CAN 2023-06-06
RcRownchangeKK*chgGame
 1502 1716 2.00 4 -1.07 40 -42.80 
  Fiset, Anais Chloe 1413 CAN0.001-0.8640-34.40 
  Armstrong, Robert J. 1448 CAN1.0010.17406.80 
  Di Matteo, Alessio 1605 CAN0.001-0.6540-26.00 
  Yang, Jing Yao 1540 CAN1.0010.274010.80 

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)
 
 2023 Saskatchewan Chess Classic Open Saskatoon CAN 2023-06-24
RcRownchangeKK*chgGame
 1631 1716 1.00 1 0.38 40 15.20 
  Tuvera, Mark 1631 CAN1.0010.384015.20 

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)
 

 

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