Rapid: Individual Calculations December 2021
 Karpinski, Andrzej  Total change: -60.80  Rating chartPersonal card
 XXVI Turniej Szachowy z okazji Swieta Niepodleglosci Bydgoszcz POL 2021-11-11
RcRownchangeKK*chgGame
 1254 1749 4.50 8 -3.04 20 -60.80 
  Leszczewicz, Jordan 1153 POL0.501-0.4820-9.60 
  Posselt, Mateusz 1335 POL0.001-0.9320-18.60 
  Gackowski, Marian 1318 POL1.0010.07201.40 
  Lewandowski, Mateusz 1409 POL0.001-0.8820-17.60 
  Kesik, Oliver 1122 POL1.0010.01200.20 
  Warda, Krzysztof 1358 POL0.001-0.9120-18.20 
  Kaminski, Tomasz 1014 POL1.0010.01200.20 
  Wisniewski, Wiktor 1320 POL1.0010.07201.40 

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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