Individual Calculations August 2023
 Deschamps, Martin  Total change: -22.20  Rating chartPersonal card
 51st annual World Open - U2000 Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 1549 1636 2.50 6 -1.11 20 -22.20 
  Miller, Collin Ale 1769 USA0.001-0.3220-6.40 
  Gordon, Asher D 1434 USA1.0010.24204.80 
  Damaraju, Arjun 1710 USA0.001-0.4020-8.00 
  Yoon, Jeremy K 1363 USA0.501-0.3320-6.60 
  Walters, Tim 1663 USA0.001-0.4620-9.20 
  Wang, Jason 1355 USA1.0010.16203.20 

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)
 

 

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