Individual Calculations September 2017
 Szelag, Marcin  Total change: -16.40  Rating chartPersonal card
 Internationales Schach-Open 2017 des SSC Rostock 07 Rostock GER 2017-07-26
RcRownchangeKK*chgGame
 2129 2456 5.00 7 -0.93 10 -9.30 
  Worm, Alfred 2056  * GER1.0010.08100.80 
  Kunow, Frank 2056  * GER1.0010.08100.80 
  Roehr, Tobias 2065 GER1.0010.09100.90 
  Pietzsch, Manuel 2109 GER0.001-0.8910-8.90 
  Kliewe, Hans-Juergen 2056  * GER1.0010.08100.80 
  Ruesch, Hans-Joachim 2072 GER1.0010.09100.90 
  Stern, Rene g2488 GER0.001-0.4610-4.60 
 * 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)
 
 25th Poznan Chess Festival Poznan POL 2017-08-20
RcRownchangeKK*chgGame
 2173 2456 6.50 9 -0.71 10 -7.10 
  Lesien, Przemyslaw 2056  * POL1.0010.08100.80 
  Rozumek, Krzysztof 2056  * POL1.0010.08100.80 
  Orzechowski, Jacek 2069 POL0.501-0.4110-4.10 
  Chojnacki, Krzysztof m2377 POL0.501-0.1110-1.10 
  Motyl, Tomasz 2056  * POL1.0010.08100.80 
  Zakrzewski, Marek 2237 POL0.501-0.2810-2.80 
  Tomczak, Jacek g2598 POL0.001-0.3110-3.10 
  Dzwikowski, Adam 2056  * POL1.0010.08100.80 
  Madrawski, Krzysztof 2056  * 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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