Blitz: Individual Calculations August 2022
 Kirsch, Yahel David  Total change: 60.20  Rating chartPersonal card
 Maccabiah Blitz 2022 Jerusalem ISR 2022-07-27
RcRownchangeKK*chgGame
 1961 1655 5.00 9 3.01 20 60.20 
  Lukin, Elisha 2088 ISR1.0010.942018.80 
  Lysenko, Albina 1735 UKR0.001-0.3920-7.80 
  Goldberg, Shmuel 1967 RSA0.001-0.1420-2.80 
  Lukovski, Lev 1801 GER1.0010.702014.00 
  Levin, Natan 1788 ISR0.001-0.3220-6.40 
  Bershadsky, Georgy 1641 ISR1.0010.48209.60 
  Zisman, Philip f2273 ISR1.0010.982019.60 
  Casoy, Ofir 1860 ISR1.0010.762015.20 
  Smirin, Ilia g2500 ISR0.0010.00200.00 

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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