Individual Calculations July 2024
 Rainer, Piotr  Total change: 25.60  Rating chartPersonal card
 XXXIV Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa B Krakow POL 2024-05-30
RcRownchangeKK*chgGame
 1815 1929 3.50 4 0.87 40 34.80 
  Artsemenka, Mikalai 1799 POL0.501-0.1840-7.20 
  Smeryk, Andriy 1830 UKR1.0010.364014.40 
  Labedz, Dawid 1798 POL1.0010.324012.80 
  Labedz, Gabriela 1834 POL1.0010.374014.80 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow - I Liga 2024 Radom POL 2024-06-10
RcRownchangeKK*chgGame
 2063 1910 1.00 4 -0.23 40 -9.20 
  Kutowski, Marcel 2230 POL0.001-0.1340-5.20 
  Herwy, Jakub 1996 POL0.5010.12404.80 
  Dylong, Antoni 2090 POL0.001-0.2640-10.40 
  Wandor, Adam 1937 POL0.5010.04401.60 

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)
 

 

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