Rapid: Individual Calculations July 2021
 Szymenderski, Michal  Total change: -11.20  Rating chartPersonal card
 XXIX Turniej Szachowy Dni Leszna Leszno POL 2021-05-30
RcRownchangeKK*chgGame
 1420 1469 4.00 8 -0.56 20 -11.20 
  Prus, Krzysztof 1074 POL1.0010.08201.60 
  Jankowiak, Tymon 1102 POL1.0010.10202.00 
  Andrzejewska, Anna wc1854 POL0.001-0.0920-1.80 
  Pieczewska, Gabriela 1130 POL1.0010.12202.40 
  Pilzak, Marcin 1868 POL0.001-0.0820-1.60 
  Bieganski, Mikolaj 1202 POL1.0010.18203.60 
  Huchwajda, Lukasz 1908 POL0.001-0.0620-1.20 
  Kubasik, Aleksandra 1218 POL0.001-0.8120-16.20 

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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