Individual Calculations October 2014
 Podzielny, Karl-Heinz  Total change: 2.90  Rating chartPersonal card
 25. Internationales Gocher Open Goch GER 2014-09-04
RcRownchangeKK*chgGame
 2197 2451 6.00 7 0.51 10 5.10 
  Biessner, Eberhard 2051  * GER1.0010.08100.80 
  Stuemer, Paul 2073 GER1.0010.09100.90 
  Tawakol, Kai 2157 GER0.501-0.3510-3.50 
  Meijerink, Juergen 2051  * GER1.0010.08100.80 
  Kollars, Dmitrij 2243 GER1.0010.23102.30 
  Stopa, Jacek m2513 POL1.0010.59105.90 
  Coenen, Michael 2294 GER0.501-0.2110-2.10 
 * 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)
 
 NRW-Klasse 1 2014/15 round 1 Nordrheinwestfalen GER 2014-09-14
RcRownchangeKK*chgGame
 2287 2451 0.50 1 -0.22 10 -2.20 
  Lupor, Stefan f2287 GER0.501-0.2210-2.20 

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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