Individual Calculations July 2017
 Buzov, Boris  Total change: 32.00  Rating chartPersonal card
 ChessClassics 2017 Senioren ab 65 Bad Neuenahr GER 2017-06-07
RcRownchangeKK*chgGame
 2058 2101 6.50 9 1.60 20 32.00 
  Flockerzi, Armin 1742 GER1.0010.10202.00 
  Josting, Friedel 1898 GER1.0010.24204.80 
  Mentink, Toon 1940 NED0.501-0.2120-4.20 
  Terhorst, Jochen 2178 GER1.0010.612012.20 
  Lotzien, Hans 2131 GER0.5010.04200.80 
  Blaeser, Pierre 2197 LUX0.001-0.3720-7.40 
  Arndt, Olaf 2019 GER1.0010.39207.80 
  Hagen, Peter 2226 GER0.5010.17203.40 
  Hassenrueck, Helmut 2193 GER1.0010.632012.60 

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)
 

 

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