Individual Calculations May 2019
 Subervi, Jonathan  Total change: 0.60  Rating chartPersonal card
 13th Annual Foxwoods Open Mashantucket, Connecticut USA 2019-04-17
RcRownchangeKK*chgGame
 2154 2069 2.00 5 0.03 20 0.60 
  Kambrath, Yannick m2335 FRA0.001-0.1820-3.60 
  Jayaraman, Arvind f2211 IND0.5010.19203.80 
  Duong, Nha Thanh m2214 CAN0.001-0.3120-6.20 
  Tan, Oscar 2093 PHI1.0010.532010.60 
  Kumar, Naman 1917 USA0.501-0.2020-4.00 

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)
 

 

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