Individual Calculations March 2020
 Ajith, Aayush  Total change: 152.40  Rating chartPersonal card
 2020 Ontario Junior Championship Open Mississauga CAN 2020-01-18
RcRownchangeKK*chgGame
 1587 1618 4.00 5 1.30 40 52.00 
  Lang, Quintin 1630 CAN1.0010.524020.80 
  Papneja, Arul 1671 CAN0.001-0.4340-17.20 
  Chen, Richard 1460 CAN1.0010.294011.60 
  Yuen, Noah Nathaniel 1681 CAN1.0010.594023.60 
  Kumar, Sriram 1491 CAN1.0010.334013.20 

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)
 
 2020 Hart House Reading Week Open U2200 Toronto CAN 2020-02-15
RcRownchangeKK*chgGame
 1865 1618 3.50 5 2.51 40 100.40 
  Khachaturov, Vadim 1772 CAN1.0010.714028.40 
  Ahmed, Syed Ibrahim 1852 CAN1.0010.794031.60 
  Calvelo, Jelvis 1882 PHI0.001-0.1840-7.20 
  Moffat, Andrei 1942 CAN1.0010.874034.80 
  Bui, Alan 1876 CAN0.5010.324012.80 

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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