Individual Calculations October 2013
 Hagner, Pawel  Total change: 3.90  Rating chartPersonal card
 Festiwal Szachowy - Konik Morski Rewala -Open B Rewal POL 2013-08-19
RcRownchangeKK*chgGame
 1795 1772 4.00 9 -0.21 15 -3.15 
  Jedras, Piotr 2008 POL0.001-0.2015-3.00 
  Rudol, Matylda 1483 POL0.501-0.3415-5.10 
  Czarnecki, Wojciech 2089 POL0.001-0.1315-1.95 
  Rudol, Maria 1446 POL1.0010.13151.95 
  Nowak, Ryszard 2006 POL0.001-0.2115-3.15 
  Pietinen, Pekka 2015 FIN0.001-0.2015-3.00 
  Matzkowiak, Roman 1802 GER1.0010.54158.10 
  Maczka, Miroslawa 1563 POL1.0010.23153.45 
  Maliszewski, Jacek 1747 POL0.501-0.0315-0.45 

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)
 
 XXVIII Puchar Grunwaldu Ramsowo POL 2013-09-16
RcRownchangeKK*chgGame
 1881 1772 3.50 8 0.47 15 7.05 
  Stachanczyk, Jacek f2172  * POL0.001-0.0815-1.20 
  Poswiatowski, Stanislaw 1749 POL0.501-0.0315-0.45 
  Rutkowski, Eugeniusz 1785 POL0.5010.02150.30 
  Czarnecki, Zbigniew 1512 POL1.0010.18152.70 
  Jelen, Janusz 1931 POL0.001-0.2915-4.35 
  Gryglewicz, Tadeusz 1790 POL1.0010.53157.95 
  Staruch, Roman 1939 POL0.5010.22153.30 
  Gunajew, Rafal f2172  * POL0.001-0.0815-1.20 
 * 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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