Individual Calculations January 2016
 Szopa, Andrzej  Total change: -27.40  Rating chartPersonal card
 Mikolajkowy turniej Fide na Bemowie 2015 Warszawa POL 2015-11-28
RcRownchangeKK*chgGame
 1454 1095 0.00 3 -0.32 20 -6.40 
  Lachcik, Marek 1481 POL0.001-0.0920-1.80 
  Szynalski, Bartosz 1393 POL0.001-0.1520-3.00 
  Tarka, Aleksandra 1489 POL0.001-0.0820-1.60 

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)
 
 II Turniej Szachowy Cztery Pory Roku o Puchar Burmistrza Ursusa - Open A Warszawa POL 2015-12-12
RcRownchangeKK*chgGame
 1347 1095 0.50 4 -0.37 20 -7.40 
  Tarka, Aleksandra 1489 POL0.5010.42208.40 
  Kwiek, Janusz 1495  * POL0.001-0.0820-1.60 
  Wolski, Michal 1164 POL0.001-0.4020-8.00 
  Sidorczuk, Dominik 1240 POL0.001-0.3120-6.20 
 * 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)
 
 XV Mini-Elo Warszawa POL 2015-12-19
RcRownchangeKK*chgGame
 1327 1095 0.00 3 -0.68 20 -13.60 
  Sieczkowski, Adam 1456 POL0.001-0.1020-2.00 
  Wangrat, Jan 1357 POL0.001-0.1820-3.60 
  Grzadka, Artur 1167 POL0.001-0.4020-8.00 

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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