Individual Calculations February 2022
 Lesniak, Wojciech  Total change: 24.80  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa C Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1415 1279 4.00 9 1.00 20 20.00 
  Liskiewicz, Jakub 1594 POL0.001-0.1420-2.80 
  Sarveshwaran, V 1536 IND0.001-0.1820-3.60 
  Klim, Juliusz 1449 POL0.001-0.2820-5.60 
  Mirski, Roman 1553 POL1.0010.832016.60 
  Surpeta, Julia 1521 POL0.001-0.2020-4.00 
  Feliks, Agnieszka 1066 POL1.0010.23204.60 
  Zielinski, Marcin 1507 POL0.001-0.2120-4.20 
  Hankus, Michal 1031 POL1.0010.19203.80 
  Wiszniewski, Szymon 1479 POL1.0010.762015.20 

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)
 
 Miedzynarodowy Tatrzanski Turniej Szachowy LIMBA 2022 - OPEN A Poronin POL 2022-01-06
RcRownchangeKK*chgGame
 1414 1279 2.50 7 0.24 20 4.80 
  Stepinski, Piotr 1415 POL0.001-0.3220-6.40 
  Oglaza, Dawid 1420 POL0.5010.19203.80 
  Duda, Aleksandra 1402 POL0.5010.17203.40 
  Kosakowski, Szymon 1383 POL1.0010.642012.80 
  Bandyk, Joanna 1255 POL0.001-0.5320-10.60 
  Chiszko, Oskar 1547 POL0.001-0.1720-3.40 
  Pyrzewski, Kamil 1479 POL0.5010.26205.20 

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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