Individual Calculations April 2023
 Sarthak, Deshpande  Total change: -92.80  Rating chartPersonal card
 2023 Excelsior March Open Toronto CAN 2023-03-10
RcRownchangeKK*chgGame
 1464 1526 1.00 3 -0.71 40 -28.40 
  Uyanik, Mehmet 1445 TUR0.001-0.6140-24.40 
  Oancea, Nicolae 1739 ROU0.5010.274010.80 
  Murali, Dhruv 1209 CAN0.501-0.3740-14.80 

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 Forcing Moves First WINTER 3 OPEN - UNDER 1900 Mississauga CAN 2023-03-17
RcRownchangeKK*chgGame
 1506 1526 0.50 4 -1.61 40 -64.40 
  Ambilwade, Ojal 1476 CAN0.501-0.0740-2.80 
  Zhong, April Yunwei 1524 CAN0.001-0.5040-20.00 
  Qian, Ashley 1481 CAN0.001-0.5640-22.40 
  Ruchinskaya, Valerie 1541 CAN0.001-0.4840-19.20 

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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