Rapid: Individual Calculations September 2020
 Rzenca, Jerzy  Total change: -28.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2020 - C14 Wroclaw POL 2020-08-25
RcRownchangeKK*chgGame
 1438 1608 6.00 11 -1.44 20 -28.80 
  Walkowski, Tobiasz 1225 POL1.0010.09201.80 
  Zdybel, Przemyslaw 1455 POL0.001-0.7020-14.00 
  Kultucki, Kamil 1331 POL0.001-0.8320-16.60 
  Rzepka, Marcin 1201 POL1.0010.08201.60 
  Choina, Jan 1304 POL0.001-0.8620-17.20 
  Czak, Dominik 1110 POL1.0010.04200.80 
  Walczak, Marcin 1264 POL1.0010.12202.40 
  Wieckowski, Michal 1491 POL1.0010.34206.80 
  Kejna, Piotr c1812 POL0.5010.26205.20 
  Kutowski, Marcel 1819 POL0.5010.27205.40 
  Meers, Hubert 1802 POL0.001-0.2520-5.00 

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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