Rapid: Individual Calculations September 2021
 Noy, Eyal  Total change: 24.40  Rating chartPersonal card
 Kfar Saba Weekend tournament A Kfar Saba ISR 2021-08-06
RcRownchangeKK*chgGame
 1978 1864 4.00 9 0.47 20 9.40 
  Boruchovsky, Avital g2536 ISR0.001-0.0120-0.20 
  Gadasi, Noam wc1457 ISR1.0010.08201.60 
  Friedland, Eldar 1880 ISR1.0010.522010.40 
  Mindlin, Alon m2425 ISR0.001-0.0220-0.40 
  Yusupoff, Yoav 1795 ISR1.0010.40208.00 
  Gurbanov, Andrei m2284 ISR0.001-0.0720-1.40 
  Nareznoy, David 2030 ISR0.001-0.2820-5.60 
  Dezent, Eyal 1256 ISR1.0010.02200.40 
  Weisbuch, Udi f2137 ISR0.001-0.1720-3.40 

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)
 
 11th Kiryat Ono Summer Festival Rapid Championship Kiryat Ono ISR 2021-08-13
RcRownchangeKK*chgGame
 1697 1864 4.00 6 0.13 20 2.60 
  Vardi, Daniel 1194 ISR1.0010.01200.20 
  Bakalchuk, Johnatan m2419 ISR0.001-0.0320-0.60 
  Faradiz, Yuval 1424 ISR1.0010.06201.20 
  Shevchenko, Lev 1580 ISR1.0010.16203.20 
  Shutzman, Joseph f2214 USA0.001-0.1120-2.20 
  Qasem, Muhamad Mody 1352 ISR1.0010.04200.80 

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)
 
 Markovitch memoriaL 2021 Open A Rishon Lezion ISR 2021-08-14
RcRownchangeKK*chgGame
 2047 1864 2.50 5 0.62 20 12.40 
  Postny, Evgeny g2512 ISR0.001-0.0120-0.20 
  Smoliar, Klim 1782 ISR1.0010.39207.80 
  Tiefenbrunn, Yishai 1588 ISR1.0010.17203.40 
  Dvoirys, Semen I. g2413 RUS0.001-0.0320-0.60 
  Vagman, Roy c1940 ISR0.5010.10202.00 

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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