Individual Calculations January 2020
 Mangalaganesh, Rahul  Total change: -18.40  Rating chartPersonal card
 2019 Box Hill Open Melbourne AUS 2019-10-18
RcRownchangeKK*chgGame
 1379 1307 3.00 8 -0.46 40 -18.40 
  Raine, Marcus 1707  * AUS0.001-0.0840-3.20 
  Mitelman, Boris 1580 AUS0.001-0.1740-6.80 
  Mitelman, Jenna 1195 AUS1.0010.354014.00 
  Salasan, Haran 1707  * AUS0.001-0.0840-3.20 
  Teo, Clement 1324 AUS0.001-0.4840-19.20 
  De Silva, Yuvin 1028 AUS1.0010.16406.40 
  Chew Lee, Adrian 1218 AUS0.501-0.1240-4.80 
  Zhong, Kevin 1276 AUS0.501-0.0440-1.60 
 * 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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