Individual Calculations September 2019
 Berry, Neil  Total change: 43.20  Rating chartPersonal card
 Northumbria Masters 2019 Newcastle ENG 2019-08-23
RcRownchangeKK*chgGame
 2277 2207 5.50 8 2.16 20 43.20 
  Guha, Chirag 1876 WLS1.0010.12202.40 
  Gormally, Daniel W g2495 ENG0.001-0.1620-3.20 
  Balaji, Aaravamudhan 2043 ENG1.0010.28205.60 
  Hutchinson, Paul A 2177 ENG1.0010.46209.20 
  Maksimenko, Andrei g2468 UKR0.5010.32206.40 
  Villiers, Thomas c2218 ENG1.0010.522010.40 
  Raetsky, Alexander g2404 RUS1.0010.752015.00 
  Pruijssers, Roeland g2534 NED0.001-0.1320-2.60 

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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