Blitz: Individual Calculations April 2023
 Nazarov, Roman  Total change: -1.40  Rating chartPersonal card
 XXIII Turniej Szachowy - Dom Kultury Kamienica Bielsko-Biala POL 2023-03-18
RcRownchangeKK*chgGame
 1615 1527 2.50 6 -0.07 20 -1.40 
  Kuberski, Franciszek 1378 POL1.0010.30206.00 
  Guz, Piotr 1801 POL0.5010.33206.60 
  Zimny, Karol 1403 POL1.0010.33206.60 
  Klusak, Piotr 2041 POL0.001-0.0420-0.80 
  Niemczyk, Krzysztof 1595 POL0.001-0.4120-8.20 
  Swiatnicki, Daniel 1470 POL0.001-0.5820-11.60 

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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