Individual Calculations January 2020
 Jeyakumar, Bhavatharshan  Total change: -21.60  Rating chartPersonal card
 2019 SCC Falling Leaves Scarborough CAN 2019-10-31
RcRownchangeKK*chgGame
 1661 1582 1.00 4 -0.62 20 -12.40 
  Zhao, Jeffrey R. 1849 CAN0.5010.32206.40 
  Sharpe, Sam 1747 CAN0.001-0.2820-5.60 
  Xie, Austin 1612 CAN0.001-0.4620-9.20 
  Leblanc, Miguel 1434 CAN0.501-0.2020-4.00 

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)
 
 2019 Hart House Holidays Open U2200 Toronto CAN 2019-12-13
RcRownchangeKK*chgGame
 1618 1609 1.50 4 -0.46 20 -9.20 
  Van Rooy, Jake 1783 CAN0.001-0.2720-5.40 
  Srinivas, Atharva 1513 CAN0.501-0.1320-2.60 
  Qiao, Joey wc1608 CAN0.001-0.5020-10.00 
  Momic, Jovan 1567 CAN1.0010.44208.80 

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)
 

 

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