Rapid: Individual Calculations December 2023
 Lamek, Dawid  Total change: -4.40  Rating chartPersonal card
 Turniej Szachowy o Puchar Stowarzyszenia ZMW 2023 Lasocice POL 2023-11-18
RcRownchangeKK*chgGame
 1511 1440 4.00 8 -0.11 40 -4.40 
  Piotrowski, Pawel 2151 POL0.001-0.0140-0.40 
  Rychter, Dawid 1134 POL1.0010.14405.60 
  Teslak, Daniel 1209 POL1.0010.21408.40 
  Rog, Bartlomiej 2167 POL0.001-0.0140-0.40 
  Biala, Julia 1234 POL1.0010.24409.60 
  Jankowiak, Tymon 1246 POL0.001-0.7540-30.00 
  Skrzypczak, Wiktor 1255 POL0.501-0.2440-9.60 
  Obelchak, Ruslan 1688 UKR0.5010.314012.40 

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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