Blitz: Individual Calculations February 2023
 Wong, Chun Hei  Total change: 104.40  Rating chartPersonal card
 XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 BLITZ Krakow POL 2023-01-01
RcRownchangeKK*chgGame
 1885 1117 5.50 10 5.22 20 104.40 
  Nemsadze, Daviti 1836 GEO0.001-0.0120-0.20 
  Tomczyk, Michal 1492 POL0.001-0.0920-1.80 
  Pawlak, Emilia 1451 POL1.0010.882017.60 
  Natoli, Alessia 1592 POL1.0010.952019.00 
  Lehocz, Jozsef Jr. 1842 HUN1.0010.992019.80 
  Palosz, Andrzej 1973 POL1.0011.002020.00 
  Alvarado, Carlos 2128 PER1.0011.002020.00 
  Meurs, Tom 2242 NED0.5010.502010.00 
  Maly, Alexey m2310 UKR0.0010.00200.00 
  Shilov, Sergej f1981 UKR0.0010.00200.00 

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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