Individual Calculations September 2016
 Bovtramovics, Vladimirs  Total change: 7.00  Rating chartPersonal card
 103rd British Championships Weekend Under 150 Bournemouth ENG 2016-07-29
RcRownchangeKK*chgGame
 1679 1718 2.00 3 0.35 20 7.00 
  Sartain, Patrick P 1660 ENG1.0010.42208.40 
  Plumb, Michael D 1557 ENG1.0010.29205.80 
  Gibbs, Daniel C 1819 ENG0.001-0.3620-7.20 

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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