Individual Calculations August 2022
 Azikri, Gur  Total change: 15.20  Rating chartPersonal card
 1650-2200 Spring Haifa-Nesher Haifa ISR 2022-05-15
RcRownchangeKK*chgGame
 1665 1931 5.50 7 -0.01 20 -0.20 
  Levitan, Liel 1459 ISR1.0010.05201.00 
  Gartenflus, Alexsandr 1531  * ISR1.0010.08201.60 
  Sagi, Elisha 1519 ISR1.0010.07201.40 
  Gurevich, Yosef 1806 ISR0.501-0.1720-3.40 
  Cherikovsky, Yuri 1928 ISR0.001-0.5020-10.00 
  Voronov, Andrei 1817 ISR1.0010.34206.80 
  Keren, Jonatan 1593 ISR1.0010.12202.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Amsterdam Science Park Chess Tournament 2022 - Group A Amsterdam NED 2022-07-18
RcRownchangeKK*chgGame
 2037 1922 3.00 7 0.57 20 11.40 
  Hommes, Elmar 2059 NED1.0010.682013.60 
  De Winter, Arthur 2150 NED0.001-0.2120-4.20 
  Van Nieuwkerk, Ton 2014 NED0.5010.13202.60 
  Duson, Robin 2027 NED0.001-0.3620-7.20 
  Straat, Evert-Jan 1992 NED0.5010.10202.00 
  Buzogany, Szabolcs 1959 NED1.0010.552011.00 
  Emans, Job 2057 NED0.001-0.3220-6.40 

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)
 
 Israeli League postponed games alef zafon round 7 1 Various ISR 2022-07-28
RcRownchangeKK*chgGame
 1677 1922 1.00 1 0.20 20 4.00 
  Tsabari, Ronen 1677 ISR1.0010.20204.00 

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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