Blitz: Individual Calculations November 2022
 Brezis, Ari  Total change: 88.00  Rating chartPersonal card
 Dov Porat Memorial 2022 - Blitz A Ramat Gan ISR 2022-10-14
RcRownchangeKK*chgGame
 1936 1458 3.50 9 2.20 40 88.00 
  Mindlin, Alon m2417 ISR0.0010.00400.00 
  Orian, Noga 1840 ISR0.001-0.0940-3.60 
  Rakovshchik, Guy 1051 ISR1.0010.08403.20 
  Pelech, Roee 1823 ISR0.001-0.1040-4.00 
  Uritsky, Eli 1983 ISR0.5010.474018.80 
  Bar, Andrey 2114 ISR1.0010.994039.60 
  Porat, Ido m2393 ISR0.0010.00400.00 
  Sherman, Reem 2025 ISR0.001-0.0240-0.80 
  Sobel, Alon 1779 ISR1.0010.874034.80 

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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