Individual Calculations March 2024
 Saad, Nir  Total change: 3.00  Rating chartPersonal card
 Opening of the Year in Ramat Gan: Masters Ramat Gan ISR 2024-01-30
RcRownchangeKK*chgGame
 2112 1715 0.00 2 -0.17 20 -3.40 
  Gamayev, Oleg 2160 ISR0.001-0.0620-1.20 
  Vaisman, Felix 2063 ISR0.001-0.1120-2.20 

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)
 
 Bet Merkaz Yom Hol 2024 2-3 Israel ISR 2024-02-08
RcRownchangeKK*chgGame
 1972 1715 0.50 1 0.32 20 6.40 
  Las, Guy 1972 ISR0.5010.32206.40 

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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