Rapid: Individual Calculations September 2023
 Bogenryter, Hubert  Total change: -16.40  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 1549 1644 4.00 8 -0.82 20 -16.40 
  Grot, Blazej c2009 POL0.001-0.1020-2.00 
  Wieczorek, Maja 1303 POL0.001-0.8820-17.60 
  Trzeciak, Emilian 1303 POL1.0010.12202.40 
  Owad, Jakub 1283 POL1.0010.10202.00 
  Czarniecka, Aleksandra 1906 POL0.001-0.1820-3.60 
  Witczak, Kamil 1282 POL1.0010.10202.00 
  Matela, Krzysztof 1951 POL0.001-0.1420-2.80 
  Koliczko, Oskar 1358 POL1.0010.16203.20 

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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