Rapid: Individual Calculations October 2021
 Rusak, Jan  Total change: -2.00  Rating chartPersonal card
 6. runda Grand Prix Bialegostoku "Lato-jesien 2021" - rapid Bialystok POL 2021-09-10
RcRownchangeKK*chgGame
 1541 1263 1.00 4 0.10 20 2.00 
  Filimoniuk, Marcin 1635 POL0.001-0.1020-2.00 
  Wilczewski, Michal 1196 POL1.0010.41208.20 
  Ocytko, Andrzej 1804 POL0.001-0.0320-0.60 
  Ptaszynski, Szymon 1528 POL0.001-0.1820-3.60 

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)
 
 8. runda Grand Prix Bialegostoku "Lato-Jesien 2021" - rapid Bialystok POL 2021-09-24
RcRownchangeKK*chgGame
 1257 1263 2.00 4 -0.20 20 -4.00 
  Ocytko, Andrzej 1804 POL0.001-0.0320-0.60 
  Michalowski, Pawel 1206 POL0.001-0.5820-11.60 
  Moniuszko, Paulina 906 POL1.0010.11202.20 
  Grabarczyk, Edmund 1111 POL1.0010.30206.00 

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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