Individual Calculations May 2019
 Shahin, Walid  Total change: -28.40  Rating chartPersonal card
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2037 2106 4.00 9 -1.42 20 -28.40 
  Kilgus, Georg m2429 AUT0.001-0.1320-2.60 
  Gremmel, Jonas Simon 1965 GER0.001-0.6920-13.80 
  Godebert, Florian 2006 FRA1.0010.36207.20 
  Marcinczyk, Monika wc1962 POL0.001-0.6920-13.80 
  Blum, Frederik 2000 GER0.501-0.1420-2.80 
  Nerz, Lenard 1997 GER0.501-0.1520-3.00 
  Ghods, Maziar 1996 ITA0.501-0.1520-3.00 
  Bluebaum, Johanna 1992 GER1.0010.34206.80 
  Lichtmannecker, Daniel 1984 GER0.501-0.1720-3.40 

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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