Individual Calculations May 2024
 Dromi, Daniel  Total change: -22.40  Rating chartPersonal card
 Kiryat Ono Winter-Spring 2024 B Kiryat Ono ISR 2024-03-13
RcRownchangeKK*chgGame
 1522 1482 2.00 5 -0.23 40 -9.20 
  Cohen, Yisgav 1477 ISR1.0010.494019.60 
  Shiloah, Eylon 1609 ISR0.001-0.3340-13.20 
  Roth, Elai 1534 ISR0.001-0.4340-17.20 
  Gilbar, Roy 1553 ISR1.0010.604024.00 
  Galmidi, Ram 1437 ISR0.001-0.5640-22.40 

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)
 
 37th Czerniak Memorial Open C Tel Aviv ISR 2024-04-24
RcRownchangeKK*chgGame
 1524 1482 1.00 3 -0.33 40 -13.20 
  Freiberg, Doron 1502 ISR1.0010.534021.20 
  Koren, Michael 1470 ISR0.001-0.5240-20.80 
  Dayan, Itay 1600 ISR0.001-0.3440-13.60 

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)
 

 

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