Individual Calculations January 2020
 Balasubramanian, Mangalaganesh  Total change: -4.40  Rating chartPersonal card
 2019 Box Hill Open Melbourne AUS 2019-10-18
RcRownchangeKK*chgGame
 1389 1556 6.00 9 -0.22 20 -4.40 
  De Silva, Yuvin 1156  * AUS1.0010.08201.60 
  Chai, Kang 1688 AUS0.001-0.3220-6.40 
  Das, Gabriel 1340 AUS1.0010.22204.40 
  Chew Lee, Adrian 1218 AUS0.001-0.8820-17.60 
  Venkat, Rajendran Ishan 1216 AUS1.0010.12202.40 
  Chen, Paula 1637 AUS0.001-0.3920-7.80 
  Mehta, Malhaar Bipin 1299 AUS1.0010.18203.60 
  Flude, David A 1453 AUS1.0010.36207.20 
  Sucevic, Milic 1490 AUS1.0010.41208.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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