Rapid: Individual Calculations August 2020
 Chojnacki, Krzysztof  Total change: 19.40  Rating chartPersonal card
 XXII PITS-Wapno-2020 Wapno POL 2020-07-05
RcRownchangeKK*chgGame
 2018 2347 8.00 9 0.97 20 19.40 
  Olejniczak, Romuald 1612 POL1.0010.01200.20 
  Konieczny, Marek 1782 POL1.0010.02200.40 
  Malecki, Eugeniusz 1823 POL1.0010.03200.60 
  Budnik, Mateusz 2065 POL1.0010.16203.20 
  Sieciechowicz, Marcin m2327 POL1.0010.47209.40 
  Maksimenko, Andrei g2507 UKR0.5010.21204.20 
  Steczek, Marcin f2310 POL0.501-0.0520-1.00 
  Kurz, Adrian 1755 POL1.0010.02200.40 
  Olszewski, Marek 1984 POL1.0010.10202.00 

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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