Individual Calculations February 2024
 Majcher, Igor  Total change: 62.00  Rating chartPersonal card
 XXXIV Miedzynarodowy Festiwal Szachowy CRACOVIA 2023 Grupa C Krakow POL 2023-12-27
RcRownchangeKK*chgGame
 1660 1738 7.00 9 1.55 40 62.00 
  Janikowska, Wiktoria 1602 POL1.0010.324012.80 
  Grob, Sascha 1654 GER1.0010.384015.20 
  Sichinava, Mariam 1677 GEO1.0010.424016.80 
  Zimny, Jakub 1707 POL0.501-0.0440-1.60 
  Wieckowski, Michal 1762 POL0.5010.03401.20 
  Serewa, Antoni 1730 POL0.001-0.5140-20.40 
  Chybalski, Piotr 1626 POL1.0010.354014.00 
  Artsemenka, Mikalai 1590 FID1.0010.304012.00 
  Labedz, Dawid 1591 POL1.0010.304012.00 

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)
 

 

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