Rapid: Individual Calculations February 2022
 Walentukiewicz, Michal  Total change: 3.00  Rating chartPersonal card
 Grand Prix Polonii 2 Wroclaw POL 2022-01-14
RcRownchangeKK*chgGame
 1698 1989 6.00 7 0.15 20 3.00 
  Kultucki, Kamil 1589  * POL1.0010.08201.60 
  Kokurewicz, Konrad 1631 POL1.0010.10202.00 
  Madej, Marek 1690 POL1.0010.15203.00 
  Demski, Michal 1835 POL1.0010.29205.80 
  Galant, Ireneusz 1666 POL0.501-0.3720-7.40 
  Grot, Blazej c1637 POL1.0010.11202.20 
  Madajczak, Piotr 1835 POL0.501-0.2120-4.20 
 * 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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