Rapid: Individual Calculations October 2023
 Szczygielski, Adam  Total change: -76.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - B14 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1268 1304 3.00 9 -1.90 40 -76.00 
  Stachowiak, Bruno 1606 POL0.001-0.1540-6.00 
  Michalczyk, Kajetan 1002 POL0.501-0.3540-14.00 
  Kozak, Karol 1538 POL0.001-0.2140-8.40 
  Ekner, Mateusz 1136 POL1.0010.284011.20 
  Kryston, Aleksander 1518 POL0.001-0.2340-9.20 
  Kubera, Bartosz 1026 POL1.0010.17406.80 
  Sienicki, Oliwier 1381 POL0.001-0.3940-15.60 
  Brudnicki, Pawel 1117 POL0.501-0.2440-9.60 
  Rybak, Franciszek 1084 POL0.001-0.7840-31.20 

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)
 

 

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