Individual Calculations December 2012
 Lumsdon, Andrew  Total change: 10.35  Rating chartPersonal card
 Team 2013 - Nationale 3 - R1 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 2018 2093 1.00 1 0.40 15 6.00 
  Tschaen, Yvon 2018 FRA1.0010.40156.00 

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)
 
 Swiss Team Championship 2012 (B) - Round 8-9 + decision matches decentralised SUI 2012-10-27
RcRownchangeKK*chgGame
 1933 2093 1.00 1 0.29 15 4.35 
  Thomi, Peter 1933 SUI1.0010.29154.35 

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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