Rapid: Individual Calculations April 2022
 Kosecki, Pawel  Total change: -37.60  Rating chartPersonal card
 Otwarte Mistrzostwa Bydgoszczy w Szachach Szybkich 2022 Bydgoszcz POL 2022-03-12
RcRownchangeKK*chgGame
 1396 1059 0.00 6 -1.03 20 -20.60 
  Bakalarz, Leszek f1844 POL0.0010.00200.00 
  Balcerzak, Robert 1438 POL0.001-0.0920-1.80 
  Ziehm, Robert 1342 POL0.001-0.1620-3.20 
  Hartlinski, Maciej 1159 POL0.001-0.3620-7.20 
  Zielinski, Tomasz 1347 POL0.001-0.1620-3.20 
  Kudlacik, Jan 1243 POL0.001-0.2620-5.20 

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)
 
 IV Amatorski Turniej Szachowy o Puchar Burmistrza Koronowa Koronowo POL 2022-03-26
RcRownchangeKK*chgGame
 1312 1059 0.00 4 -0.85 20 -17.00 
  Malinowski, Tomasz 1531 POL0.001-0.0520-1.00 
  Majdan, Zygmunt 1289 POL0.001-0.2120-4.20 
  Roclawska, Julia 1249 POL0.001-0.2520-5.00 
  Boniecki, Mateusz 1180 POL0.001-0.3420-6.80 

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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