Individual Calculations January 2022
 Lesik, Sebastian  Total change: 92.00  Rating chartPersonal card
 VII Turniej Mikolajkowy - grupa A Grodzisk Mazowiecki POL 2021-12-11
RcRownchangeKK*chgGame
 1303 1176 4.00 5 2.30 40 92.00 
  Kus, Maksymilian 1124 POL0.501-0.0740-2.80 
  Maciaga, Jan 1248 POL0.5010.10404.00 
  Grochulski, Tomasz 1278 POL1.0010.644025.60 
  Suminski, Bogdan 1454 POL1.0010.834033.20 
  Kopaczewski, Zbigniew 1413 POL1.0010.804032.00 

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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