Individual Calculations February 2022
 Lewtak, Damian  Total change: 3.30  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa A Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 2305 2383 6.00 9 0.56 10 5.60 
  Sharma, Isha wm2200 IND1.0010.26102.60 
  Kyc, Jerzy 2250 POL0.501-0.1810-1.80 
  Gahan, M G f2248 IND1.0010.32103.20 
  Leniart, Arkadiusz g2472 POL0.5010.12101.20 
  Warakomski, Tomasz g2535 POL0.5010.20102.00 
  Pniaczek, Marek f2329 POL0.001-0.5810-5.80 
  Luczak, Filip f2273 POL0.501-0.1510-1.50 
  Dzida, Kamil 2238 POL1.0010.31103.10 
  Tsaknakis, Zisis 2202 GRE1.0010.26102.60 

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)
 
 Extraliga 2021/2022 r7-8 various CZE 2022-01-29
RcRownchangeKK*chgGame
 2481 2383 0.50 2 -0.23 10 -2.30 
  Nasuta, Grzegorz g2521 POL0.001-0.3110-3.10 
  Jakubiec, Artur g2440 POL0.5010.08100.80 

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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