Individual Calculations July 2017
 Fries, Frederik  Total change: -22.20  Rating chartPersonal card
 BPB Limburg Open 2017 - Groep A Maastricht NED 2017-06-02
RcRownchangeKK*chgGame
 2197 2319 3.50 7 -1.11 20 -22.20 
  Van Eetvelde, Ward 2165 BEL1.0010.29205.80 
  Sokolov, Ivan g2625 NED0.001-0.1420-2.80 
  Marentini, Marcel 2018 SUI0.501-0.3520-7.00 
  Guelsen, Taylan 2093 GER0.001-0.7920-15.80 
  Dahdah, Nagib 2091 LUX1.0010.21204.20 
  Esser, Norbert 2128 GER0.501-0.2520-5.00 
  Wilschut, Peter 2262 NED0.501-0.0820-1.60 

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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