Individual Calculations February 2016
 Ahmadinia, Ebrahim  Total change: -8.60  Rating chartPersonal card
 Internationales Spandauer Weihnachtsopen 2015 Spandau GER 2015-12-27
RcRownchangeKK*chgGame
 2201 2364 4.00 6 -0.15 10 -1.50 
  Oelmann, Henry 2002 GER1.0010.10101.00 
  Giese, Reinhard 2141 GER1.0010.22102.20 
  Rietze, Clemens f2302 GER0.501-0.0910-0.90 
  Ackermann, Hans Werner f2305 GER0.001-0.5810-5.80 
  Al Hassan, Jomaa 2033 SYR1.0010.12101.20 
  Malek, Daniel f2424 GER0.5010.08100.80 

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)
 
 XIX. Neujahrs Open Guben Guben GER 2016-01-02
RcRownchangeKK*chgGame
 2160 2364 6.00 9 -0.71 10 -7.10 
  Franzke, Alexander 2039 GER1.0010.13101.30 
  Westphal, Wolfgang 2158 GER1.0010.24102.40 
  Scharfe, Torsten 1964  * GER1.0010.08100.80 
  Schulz, Karsten f2286 GER0.501-0.1110-1.10 
  Ivanov, Mikhail M g2359 RUS0.501-0.0110-0.10 
  Zaksaite, Salomeja wm2231 LTU0.501-0.1810-1.80 
  Woloch, Oskar 2149 POL0.001-0.7710-7.70 
  Makka, Ioulia wm2093 GRE1.0010.17101.70 
  Urban, Konstantin 2162 GER0.501-0.2610-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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