Individual Calculations October 2021
 Sedykh, Stakhey  Total change: 102.00  Rating chartPersonal card
 Northumbria Masters Challengers 2021 Newcastle ENG 2021-08-26
RcRownchangeKK*chgGame
 1697 1418 4.00 8 2.55 40 102.00 
  Turner, Lewis A 1749 ENG0.001-0.1240-4.80 
  Taylor, Mark 1783 ENG0.5010.404016.00 
  Kalerwa, Edwin M 1741 ENG0.001-0.1340-5.20 
  Dasgupta, Avyukt 1491 ENG1.0010.604024.00 
  Mohindra, Raj 1556 ENG1.0010.694027.60 
  Kane, Robert 1791 ENG1.0010.904036.00 
  Riding, Mick D 1818  * ENG0.001-0.0840-3.20 
  Clarke, Niall 1645 ENG0.5010.294011.60 
 * 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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