Individual Calculations October 2019
 Frick, Christoph  Total change: -11.60  Rating chartPersonal card
 28. DSenMMdLV 2019 over 65 Wismar GER 2019-08-26
RcRownchangeKK*chgGame
 2222 2120 2.00 7 -0.58 20 -11.60 
  Hanisch, Friedrich 2108 GER0.501-0.0220-0.40 
  Schulz, Michael f2144 GER0.5010.03200.60 
  Nekrasov, Mihail m2272 UKR0.5010.20204.00 
  Rotstein, Jefim f2342 GER0.001-0.2220-4.40 
  Lehmann, Klaus f2249 GER0.5010.17203.40 
  Klundt, Klaus m2281 GER0.001-0.2920-5.80 
  Weidlich, Guenter 2157 GER0.001-0.4520-9.00 

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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