Individual Calculations September 2013
 Tomczak, Jacek  Total change: 8.80  Rating chartPersonal card
 Internationales Open 2013 des SSC Rostock07 Rostoack GER 2013-07-31
RcRownchangeKK*chgGame
 2308 2564 6.00 7 0.54 10 5.40 
  Mangold, Thomas 2164  * GER1.0010.08100.80 
  Jurkatis, Hagen 2164  * GER1.0010.08100.80 
  Franz, Karsten 2191 GER1.0010.10101.00 
  Stern, Rene m2499 GER0.501-0.0910-0.90 
  Brynell, Stellan g2484 SWE0.501-0.1110-1.10 
  Hanisch, Sebastian 2164  * GER1.0010.08100.80 
  Szelag, Marcin m2488 POL1.0010.40104.00 
 * 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)
 
 XXI Ogólnopolski Festiwal Szachowy w Poznaniu Poznan POL 2013-08-07
RcRownchangeKK*chgGame
 2255 2574 8.00 9 0.34 10 3.40 
  Czaplinski, Piotr 2174  * POL1.0010.08100.80 
  Zajecki, Maurycy 2174  * POL1.0010.08100.80 
  Przybylski, Wojciech f2327 POL0.501-0.3110-3.10 
  Plichta, Kamil 2199 POL1.0010.09100.90 
  Kempinski, Tomasz 2174  * POL1.0010.08100.80 
  Chojnacki, Krzysztof m2407 POL0.501-0.2210-2.20 
  Szelag, Marcin m2488 POL1.0010.38103.80 
  Bartkowiak, Damian 2174  * POL1.0010.08100.80 
  Niekras, Dawid 2174  * POL1.0010.08100.80 
 * 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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