Rapid: Individual Calculations April 2019
 Mannion, Stephen R  Total change: -20.40  Rating chartPersonal card
 Bridge of Allan Rapid Open 2019 Bridge of Allan SCO 2019-03-10
RcRownchangeKK*chgGame
 1989 2288 4.00 6 -1.02 20 -20.40 
  Colston, Rob 1902 SCO0.001-0.9120-18.20 
  Gillies, Alex 1939 SCO1.0010.11202.20 
  Gillies, Craig 1888  * SCO1.0010.08201.60 
  Xian, Junhao 2020 CHN1.0010.17203.40 
  Gheorghiu, Calin f2215 ROU0.001-0.6020-12.00 
  Webster, David 1970 AUS1.0010.13202.60 
 * 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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