Individual Calculations August 2019
 Schaefer, Martin, Dr.  Total change: -13.20  Rating chartPersonal card
 International Chess Holiday 2019 - M11 Prague CZE 2019-07-21
RcRownchangeKK*chgGame
 2130 2011 2.50 9 -0.66 20 -13.20 
  Houska, Jiri 2169 CZE0.001-0.2920-5.80 
  Reichmann, Steffen, Dr. 1986 GER1.0010.47209.40 
  Hentzgen, Thomas 2004 GER0.001-0.5120-10.20 
  Morling, Joakim 2081 SWE1.0010.602012.00 
  Kalisky, Vladimir 2202 SVK0.001-0.2520-5.00 
  Hartwig, Maik 2100 GER0.001-0.3820-7.60 
  Vetrovsky, Michal 2095 CZE0.001-0.3820-7.60 
  Lokander, Martin m2397 SWE0.001-0.0920-1.80 
  Hogeman, Joel 2140 SWE0.5010.17203.40 

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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