Individual Calculations September 2018
 Zielinski, Wojciech  Total change: 32.20  Rating chartPersonal card
 II Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2018-08-01
RcRownchangeKK*chgGame
 2251 2157 4.00 9 0.56 20 11.20 
  Grinev, Valeriy m2416 UKR0.001-0.1820-3.60 
  Gumularz, Szymon m2458 POL0.5010.35207.00 
  Kyc, Jerzy 2283 POL0.001-0.3320-6.60 
  Tarun, V Kanth 2102 IND0.501-0.0820-1.60 
  Tomaszewski, Roman m2258 POL0.5010.14202.80 
  Maj, Pawel 2071 POL0.501-0.1220-2.40 
  Krzywda, Andrzej c2296 POL0.5010.19203.80 
  Buraczewski, Rafal 2221 POL0.5010.09201.80 
  Zgadzaj, Rafal 2154 POL1.0010.502010.00 

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)
 
 OLOMOUC CHESS SUMMER 2018 C - FIDE open Olomouc CZE 2018-08-11
RcRownchangeKK*chgGame
 2070 2157 6.50 9 1.05 20 21.00 
  Hertle, Philipp 1784 GER1.0010.10202.00 
  Brunova, Blanka 1958 CZE1.0010.24204.80 
  Kalinowska, Zuzanna 2044 POL0.501-0.1520-3.00 
  Valenta, Vit f2085 CZE0.501-0.1020-2.00 
  Schmuki, Roman 2009 SUI0.501-0.2020-4.00 
  Petek, Primoz 2097 SLO1.0010.42208.40 
  Bronowicki, Mateusz f2280 POL0.5010.17203.40 
  Bugalski, Michal 2263 POL1.0010.642012.80 
  Schmid, Thomas 2109 AUT0.501-0.0720-1.40 

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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