Individual Calculations October 2023
 Miltner, Arndt  Total change: 5.80  Rating chartPersonal card
 World Senior Team Chess Championship 2023 S65 Struga MKD 2023-09-19
RcRownchangeKK*chgGame
 2302 2253 4.50 9 0.58 10 5.80 
  Quinn, John M 2077 ENG0.501-0.2310-2.30 
  Wirthensohn, Heinz m2272 SUI0.5010.03100.30 
  Legky, Nikolay A g2357 FRA1.0010.64106.40 
  Gruenfeld, Yehuda g2388 ISR0.5010.18101.80 
  Prakken, Gerrit f2177 NED0.501-0.1010-1.00 
  Garcia Palermo, Carlos Horacio g2410 ITA0.5010.21102.10 
  Ftacnik, Lubomir g2450 SVK0.001-0.2510-2.50 
  Burchardt, Brigitte wm2153 GER1.0010.36103.60 
  Knaak, Rainer g2438 GER0.001-0.2610-2.60 

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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