Individual Calculations July 2017
 Handel, Oliver  Total change: 1.40  Rating chartPersonal card
 8. Oeffinger Schachopen Fellbach-Oeffingen GER 2017-06-02
RcRownchangeKK*chgGame
 1820 1812 3.00 6 0.07 20 1.40 
  Seifert, Martin 2011 GER0.5010.26205.20 
  Engbrecht, Helmut 1973 GER0.001-0.2920-5.80 
  Siopidis, Alexander 1659 GER1.0010.30206.00 
  Kaplunov, Vadym, Dr 1935 GER0.001-0.3320-6.60 
  Petitto, Francesco 1616 GER0.501-0.2520-5.00 
  Michna, Marcus, Dr 1727 GER1.0010.38207.60 

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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