Individual Calculations January 2019
 Darvekar, Yash  Total change: 87.60  Rating chartPersonal card
 2018 WBX Tournament Edmonton CAN 2018-12-15
RcRownchangeKK*chgGame
 1654 1348 3.00 5 2.19 40 87.60 
  Tuvera, Mark 1566 CAN0.001-0.2240-8.80 
  Ivanescu, Cristian 1748  * CAN1.0010.924036.80 
  Zeggelaar, Mike 1748  * CAN0.001-0.0840-3.20 
  Walter, Steven 1461 CAN1.0010.654026.00 
  Ludwig, David 1748  * CAN1.0010.924036.80 
 * 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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