Individual Calculations September 2019
 Levrand, Roland  Total change: -13.80  Rating chartPersonal card
 Kupper Memorial Master Zurich SUI 2019-08-14
RcRownchangeKK*chgGame
 2127 2138 3.00 7 -0.69 20 -13.80 
  Tan, Justin g2503 AUS0.001-0.1020-2.00 
  Giesinger, Elias 2221 SUI0.001-0.3920-7.80 
  Barth, Can-Elian 1959 SUI0.001-0.7320-14.60 
  Haas, Carmi 2146 SUI0.5010.01200.20 
  Wilhelm, Serge 2036 SUI0.501-0.1420-2.80 
  Tamrazyan, Gohar 1986 SUI1.0010.30206.00 
  Milovanovic, Milos 2037 SUI1.0010.36207.20 

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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