Individual Calculations July 2014
 Szopa, Andrzej  Total change: -17.70  Rating chartPersonal card
 IV Otwarte Mistrzostwa UKSz Hetman 2014_B Warszawa POL 2014-04-07
RcRownchangeKK*chgGame
 1380 1049 0.50 8 -0.53 30 -15.90 
  Wojcikiewicz, Dariusz 1449  * POL0.001-0.0830-2.40 
  Grzegorzak, Janusz 1268 POL0.5010.28308.40 
  Pietras, Zbigniew 1371 POL0.001-0.1330-3.90 
  Drozdz, Arkadiusz 1278 POL0.001-0.2130-6.30 
  Drozdz, Jakub 1416 POL0.001-0.1030-3.00 
  Malicka, Maria 1408 POL0.001-0.1030-3.00 
  Lata, Slawomir 1428 POL0.001-0.0930-2.70 
  Tomczyk, Ryszard 1421 POL0.001-0.1030-3.00 
 * 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)
 
 IV Turniej Cztery Pory Roku 2013/2014 o Puchar Burmistrza Ursusa - Grupa A Warszawa POL 2014-05-31
RcRownchangeKK*chgGame
 1314 1039 0.50 3 -0.06 30 -1.80 
  Juszkowski, Kamil 1439  * POL0.001-0.0830-2.40 
  Tarka, Aleksandra 1356 POL0.001-0.1330-3.90 
  Pazdzierz, Paulina 1146 POL0.5010.15304.50 
 * 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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