Individual Calculations February 2013
 Roehl, Rainer  Total change: 7.20  Rating chartPersonal card
 XVI. Neujahrs-Open Guben GER 2013-01-02
RcRownchangeKK*chgGame
 2027 2131 6.00 9 0.48 15 7.20 
  Bodzyn, Karsten 1922 GER1.0010.23153.45 
  Spiess, Gunter m2415 GER0.5010.34155.10 
  Reichert, Lutz 1731  * GER1.0010.08151.20 
  Schulz, Karsten f2333 GER0.5010.26153.90 
  Szylko, Waldemar 1981 POL0.501-0.2015-3.00 
  Kitze, Alexander 1908 GER0.501-0.2815-4.20 
  Adamczewski, Maciej 1751 POL1.0010.09151.35 
  Woloch, Oskar 1731  * POL1.0010.08151.20 
  Sergeev, Vladimir g2469 UKR0.001-0.1215-1.80 
 * 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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