Individual Calculations April 2023
 Ambilwade, Ojal  Total change: -76.40  Rating chartPersonal card
 2023 Excelsior March Open Toronto CAN 2023-03-10
RcRownchangeKK*chgGame
 2238 1476 0.00 1 0.00 40 0.00 
  Dukic, Zachary f2238 CAN0.0010.00400.00 

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 Forcing Moves First WINTER 3 OPEN - UNDER 1900 Mississauga CAN 2023-03-17
RcRownchangeKK*chgGame
 1488 1476 0.50 5 -1.91 40 -76.40 
  Deshpande, Sarthak 1526 CAN0.5010.07402.80 
  Deepak, Laksshana 1465 CAN0.001-0.5240-20.80 
  Zhong, April Yunwei 1524 CAN0.001-0.4340-17.20 
  Uyanik, Mehmet 1445 TUR0.001-0.5440-21.60 
  Qian, Ashley 1481 CAN0.001-0.4940-19.60 

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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