Blitz: Individual Calculations October 2023
 Sarna, Mateusz  Total change: 74.80  Rating chartPersonal card
 Weekend Szachowy w Wadowicach-VII Turniej o Puchar Burmistrza Wadowice POL 2023-09-24
RcRownchangeKK*chgGame
 1399 1001 3.00 7 1.87 40 74.80 
  Malik, Maciej 2033 POL0.0010.00400.00 
  Bojarski, Marek 1449 POL0.5010.444017.60 
  Plywacz, Mateusz 1386 POL0.001-0.0940-3.60 
  Janas, Piotr 1478 POL0.001-0.0540-2.00 
  Malata, Stanislaw 1019 POL1.0010.534021.20 
  Karpinski, Jakub 1186 POL1.0010.744029.60 
  Malata, Roman 1244 POL0.5010.304012.00 

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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