Individual Calculations August 2022
 Zimochocki, Roman  Total change: -45.80  Rating chartPersonal card
 IV Puchar Prezesa LZSzach Nieborow POL 2022-06-26
RcRownchangeKK*chgGame
 1366 1508 2.00 7 -2.79 20 -55.80 
  Kochanowska, Patrycja 1144 POL1.0010.10202.00 
  Wypych, Dominik 2012 POL0.001-0.0420-0.80 
  Matuszewski, Kacper 1199 POL0.001-0.8620-17.20 
  Gawlik, Olivier 1412 POL0.001-0.6320-12.60 
  Wiazowski, Michal 1138 POL1.0010.10202.00 
  Gorecka, Zuzanna 1257 POL0.001-0.8120-16.20 
  Durzynski, Jan 1398 POL0.001-0.6520-13.00 

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)
 
 Final Centralny 64 Ogolnopolski Masowy Turniej Szachowy LZS o "Zlota Wieze 2022" Opinogora POL 2022-07-12
RcRownchangeKK*chgGame
 1749 1508 2.50 8 0.50 20 10.00 
  Barwinski, Dionizy f1892 POL0.5010.41208.20 
  Jozefczak, Andrzej 2014 POL0.5010.46209.20 
  Chomicka, Kinga 1701 POL0.001-0.2520-5.00 
  Budkiewicz, Magdalena 1896 POL0.001-0.0920-1.80 
  Sobich, Stanislaw 1544 POL0.5010.05201.00 
  Stefanski, Robert 1610 POL1.0010.642012.80 
  Maciejewski, Kamil 1942 POL0.001-0.0620-1.20 
  Kacki, Stanislaw 1392 POL0.001-0.6620-13.20 

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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