Individual Calculations May 2022
 Hochshtad, Shachar  Total change: -4.80  Rating chartPersonal card
 Winter Competition 2022 Kfar Saba Kfar Saba ISR 2022-01-22
RcRownchangeKK*chgGame
 1291 1271 1.50 5 -0.86 20 -17.20 
  Pupko, Nathan 1326 ISR0.001-0.4220-8.40 
  Grumberg, Rotem 1139 ISR0.501-0.1820-3.60 
  Belkovsky, Guy 1292 ISR0.001-0.4720-9.40 
  Roytman, Moshe 1316 ISR1.0010.562011.20 
  Gavish, Maya 1383 ISR0.001-0.3520-7.00 

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)
 
 35th Czerniak Memorial 2022 Open B Tel Aviv ISR 2022-04-17
RcRownchangeKK*chgGame
 1514 1303 2.00 5 0.62 20 12.40 
  Agmon, Yonatan 1723 ISR0.001-0.0720-1.40 
  Zilbershtein, Victor 1625 ISR0.001-0.1320-2.60 
  Tabach, Omer 1221 ISR1.0010.39207.80 
  Bolchover, Anthony 1681 ENG0.001-0.0920-1.80 
  Vasiliev, Yonatan 1319 ISR1.0010.522010.40 

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)
 

 

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