Individual Calculations July 2015
 Boschetti, Claudio  Total change: 25.00  Rating chartPersonal card
 Swiss Team Championship 2015 (League A,B,1) Round 3-5 decentralised SUI 2015-05-30
RcRownchangeKK*chgGame
 2310 2109 1.00 1 0.76 20 15.20 
  Steiger, Wolfgang 2310 GER1.0010.762015.20 

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)
 
 Flims Holiday Open 2015 Flims SUI 2015-06-17
RcRownchangeKK*chgGame
 2006 2115 3.00 4 0.49 20 9.80 
  Clopath, Gion 1715  * SUI1.0010.08201.60 
  Meyer, Peter Dr. 1976 SUI1.0010.31206.20 
  Lanka, Zigurds g2414 LAT0.001-0.1520-3.00 
  Biermann-Ratjen, Matthias 1919 GER1.0010.25205.00 
 * 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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