Individual Calculations April 2018
 Grob, Joshua  Total change: -22.40  Rating chartPersonal card
 8. Open de la Broye - Group A Payerne SUI 2018-03-09
RcRownchangeKK*chgGame
 1685 1911 3.00 5 -0.79 40 -31.60 
  Rohrbach, Jean-Paul 1660 SUI0.501-0.3140-12.40 
  Bueche, Lucas 1585 SUI0.501-0.3740-14.80 
  Andreetta, Simone 1511  * SUI0.501-0.4240-16.80 
  Zani, Davide 1692 SUI1.0010.22408.80 
  Golay, Pascal 1979 FRA0.5010.09403.60 
 * 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)
 
 Swiss Team Championship 2018 1.Liga round 1 decentralised SUI 2018-03-24
RcRownchangeKK*chgGame
 1700 1911 1.00 1 0.23 40 9.20 
  Butzerin, Martin 1700 SUI1.0010.23409.20 

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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