Rapid: Individual Calculations March 2023
 Zerebiec, Maurycy  Total change: 1.60  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 5 Wroclaw POL 2023-02-10
RcRownchangeKK*chgGame
 1737 1956 5.00 7 0.08 20 1.60 
  Nowak, Dominik 1336 POL1.0010.01200.20 
  Wilgosz, Szczepan 1584 POL1.0010.10202.00 
  Nagly, Krzysztof 1556  * POL1.0010.08201.60 
  Raczek, Krzysztof 2156 POL0.001-0.2420-4.80 
  Kowalczyk, Wojciech 1676 POL1.0010.16203.20 
  Stachowiak, Kamil m2341 POL0.001-0.0920-1.80 
  Sawczuk, Czeslaw 1511 POL1.0010.06201.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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