Individual Calculations September 2019
 Pannatier, Arnaud  Total change: -1.80  Rating chartPersonal card
 Open Int. de Martigny 2019 Martigny SUI 2019-08-01
RcRownchangeKK*chgGame
 1806 1827 3.00 6 -0.09 20 -1.80 
  Borner, Daniel f2122 SUI0.001-0.1520-3.00 
  Zahner, Rolf 1463 SUI1.0010.10202.00 
  Emery, Stephane 2089 SUI0.5010.32206.40 
  Habibi, Ali m2186 GER0.001-0.1020-2.00 
  Hoang, Tommy 1548 SUI1.0010.16203.20 
  Mohr, Jan 1427  * SUI0.501-0.4220-8.40 
 * 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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