Individual Calculations November 2023
 Tadych, Szymon  Total change: 2.60  Rating chartPersonal card
 Wielkopolska IV Liga Seniorow Grupa A Round 5-7 Leszno POL 2023-10-01
RcRownchangeKK*chgGame
 1389 1479 2.00 3 0.13 20 2.60 
  Spizewski, Jakub 1360 POL1.0010.34206.80 
  Nicikowski, Jozef 1377 POL1.0010.36207.20 
  Nowak, Tomasz 1429 POL0.001-0.5720-11.40 

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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