Individual Calculations February 2018
 Krebs, Samuel  Total change: -18.00  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Master Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 2113 2102 3.00 7 -0.45 40 -18.00 
  Loetscher, Roland m2426 SUI0.001-0.1340-5.20 
  Toth, Anatol 1918 SUI0.501-0.2440-9.60 
  Meier, Lukas 1913 SUI0.501-0.2540-10.00 
  Kreutzmann, Duke 1958 SUI1.0010.314012.40 
  Doric, Nenad m2257 CRO0.5010.21408.40 
  Viennot, Dylan f2276 FRA0.001-0.2740-10.80 
  Heck, Nils 2042 GER0.501-0.0840-3.20 

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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