Individual Calculations February 2020
 Koellner, Christof  Total change: 35.80  Rating chartPersonal card
 32. Staufer-Open A Schwaebisch Gmuend GER 2020-01-02
RcRownchangeKK*chgGame
 2168 2084 4.50 9 1.03 20 20.60 
  Weber, Samuel f2230 GER0.5010.20204.00 
  Stillger, Bernhard f2264 GER1.0010.742014.80 
  Barzen, Pascal f2301 GER0.5010.28205.60 
  Baltic, Fatih f2286 GER0.001-0.2420-4.80 
  Degenhard, Simon f2247 GER0.001-0.2820-5.60 
  Barskij, Aleksandr 1871 GER1.0010.23204.60 
  Bueble, Joschua 1863 GER1.0010.22204.40 
  Kraemer, Enrico 2241 GER0.5010.21204.20 
  Humburg, Philipp 2209 GER0.001-0.3320-6.60 

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)
 
 22. Ruegenwalder NordWest-Cup Open A Bad Zwischenahn GER 2020-01-23
RcRownchangeKK*chgGame
 2106 2084 4.00 7 0.76 20 15.20 
  Klaas, Heiko 1800 GER1.0010.16203.20 
  De Roda Husman, Juan 2251 NED0.5010.22204.40 
  Zur Bruegge, Carsten 2211 GER0.5010.17203.40 
  Leisner, Hannes 2239 GER0.001-0.2920-5.80 
  Modder, Frank 1908 GER1.0010.27205.40 
  Van Der Valk, Niklas 2149 GER0.5010.09201.80 
  Knuedel, Torben 2185 GER0.5010.14202.80 

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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