Rapid: Individual Calculations January 2023
 Pytel, Wiktor  Total change: -49.20  Rating chartPersonal card
 100 lecie Gnieznienskiego Klubu Szachistow Gniezno POL 2022-12-11
RcRownchangeKK*chgGame
 1412 1153 0.00 5 -1.23 40 -49.20 
  Pieczewski, Szymon 1785 POL0.001-0.0140-0.40 
  Pachura, Mateusz 1519 POL0.001-0.1040-4.00 
  Gawrysiak, Wojciech 1390 POL0.001-0.2040-8.00 
  Prus, Krzysztof 1081 POL0.001-0.6040-24.00 
  Zamiar-Zagrodzka, Ewa 1283 POL0.001-0.3240-12.80 

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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