Blitz: Individual Calculations January 2023
 Drozdowski, Konrad  Total change: 4.40  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1974 2030 11.50 22 0.22 20 4.40 
  Wolak, Jan 1630  * POL1.0010.08201.60 
  Wolak, Jan 1289 POL1.0010.00200.00 
  Szpar, Milosz m2455 POL1.0010.932018.60 
  Szpar, Milosz m2455 POL0.001-0.0720-1.40 
  Arkell, Keith C g2356 ENG0.001-0.1320-2.60 
  Arkell, Keith C g2356 ENG0.5010.37207.40 
  Wojtacha, Krzysztof 1523 POL1.0010.04200.80 
  Wojtacha, Krzysztof 1523 POL1.0010.04200.80 
  Jablonicky, Martin f2271 SVK0.5010.30206.00 
  Jablonicky, Martin f2271 SVK0.001-0.2020-4.00 
  Gunnarsson, Arnar m2348 ISL0.001-0.1320-2.60 
  Gunnarsson, Arnar m2348 ISL1.0010.872017.40 
  Wlodarczyk, Lukasz 1447 POL0.501-0.4820-9.60 
  Wlodarczyk, Lukasz 1447 POL1.0010.02200.40 
  Dragicevic, Drazen f2280 SWE0.001-0.1920-3.80 
  Dragicevic, Drazen f2280 SWE0.001-0.1920-3.80 
  Jablonski, Antoni 1578 POL1.0010.06201.20 
  Jablonski, Antoni 1578 POL1.0010.06201.20 
  Varvadoukas, Theodoros 2167 GRE0.001-0.3220-6.40 
  Varvadoukas, Theodoros 2167 GRE0.001-0.3220-6.40 
  Starosta, Martyna wc1826 POL0.501-0.2620-5.20 
  Starosta, Martyna wc1826 POL0.501-0.2620-5.20 
 * 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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