Rapid: Individual Calculations February 2020
 Kielbinski, Wiktor  Total change: 7.00  Rating chartPersonal card
 I Amatorska Liga Szachowa w Lublinie 2020 Lublin POL 2020-01-12
RcRownchangeKK*chgGame
 1545 1375 2.50 7 0.35 20 7.00 
  Cieplak, Dariusz 1663 POL0.001-0.1620-3.20 
  Panko, Dominik 1380 POL1.0010.512010.20 
  Augustyniak, Rafal 1356 POL1.0010.47209.40 
  Bolesta, Wojciech 1637 POL0.001-0.1820-3.60 
  Debczak, Hubert 1332 POL0.501-0.0620-1.20 
  Dziubinski, Pawel 1775  * POL0.001-0.0820-1.60 
  Ciechonski, Piotr 1669 POL0.001-0.1520-3.00 
 * 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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