Individual Calculations May 2019
 Franklin, Samuel G A  Total change: 0.20  Rating chartPersonal card
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2255 2344 5.50 9 0.01 20 0.20 
  Von Zimmermann, Georg 2065 GER1.0010.16203.20 
  Chigaeva, Anastasia wf2158 RUS1.0010.26205.20 
  Van Foreest, Jorden g2598 NED0.001-0.1920-3.80 
  Gehmlich, Marcel 2189 GER0.501-0.2120-4.20 
  Boev, Viktor 2182 BUL1.0010.29205.80 
  Taras, Marian 2020 POL1.0010.13202.60 
  Henderson De La Fuente, Lance m2471 ESP0.5010.17203.40 
  Monroy, Charles m2433 FRA0.001-0.3820-7.60 
  Xiong, Ferdinand 2181 GER0.501-0.2220-4.40 

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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