Individual Calculations May 2024
 Shiloah, Eylon  Total change: -9.60  Rating chartPersonal card
 Ramat Gan Masters B Spring 2024 Ramat Gan ISR 2024-02-05
RcRownchangeKK*chgGame
 1212 1374 3.00 6 -1.19 20 -23.80 
  Zigman, Michael 1144 ISR0.501-0.2920-5.80 
  Fire, Teddy 1334 ISR0.001-0.5620-11.20 
  Mankovich, Yoav 1072 ISR0.501-0.3520-7.00 
  Henn, Jonathan 1240 ISR1.0010.32206.40 
  Strasman, Nery 1411 ISR0.5010.05201.00 
  Sobel, Michal 1068 ISR0.501-0.3620-7.20 

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)
 
 Kiryat Ono Winter-Spring 2024 B Kiryat Ono ISR 2024-03-13
RcRownchangeKK*chgGame
 1525 1609 3.50 4 1.04 20 20.80 
  Galmidi, Ester 1537 ISR1.0010.40208.00 
  Dromi, Daniel 1482 ISR1.0010.33206.60 
  Baruch, Amit 1604 ISR1.0010.49209.80 
  Cohen, Yisgav 1477 ISR0.501-0.1820-3.60 

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)
 
 Bet Tel Aviv 2024 5-6 Israel ISR 2024-03-28
RcRownchangeKK*chgGame
 1567 1609 1.00 1 0.44 20 8.80 
  Henkin, Asaf 1567 ISR1.0010.44208.80 

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)
 
 37th Czerniak Memorial Open B Tel Aviv ISR 2024-04-24
RcRownchangeKK*chgGame
 1665 1607 0.50 3 -0.77 20 -15.40 
  Vardi, Adi 1732 ISR0.5010.17203.40 
  Bolchover, Anthony 1758 ENG0.001-0.3020-6.00 
  Potikha, Shelley 1505 ISR0.001-0.6420-12.80 

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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