Individual Calculations July 2022
 Tadmor, Maya  Total change: 44.60  Rating chartPersonal card
 Herzliya Spring A 2022 Herzliya ISR 2022-04-25
RcRownchangeKK*chgGame
 1814 1760 5.50 9 1.61 20 32.20 
  Kabakov, Iddo 1490 ISR1.0010.17203.40 
  Lagun, Michael 1915 ISR0.5010.21204.20 
  Malin, Uri 1946 ISR1.0010.742014.80 
  Zalkind, Konstantin f2069 ISR0.001-0.1420-2.80 
  Hertz, Yaniv 1910 ISR1.0010.702014.00 
  Amit, Eli 1942 ISR0.001-0.2620-5.20 
  Patt, Zafrir 1775 ISR0.001-0.4820-9.60 
  Leor, Ephraim 1690 ISR1.0010.40208.00 
  Lavi, Nitay 1585 ISR1.0010.27205.40 

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)
 
 Liga Alef Hadarim 2022 Round 7 Various ISR 2022-06-09
RcRownchangeKK*chgGame
 1648 1791 1.00 1 0.31 20 6.20 
  Shemesh, Alon 1648 ISR1.0010.31206.20 

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)
 
 Liga Bet Hadarim 2022 Rounds 8 - 9 Various ISR 2022-06-09
RcRownchangeKK*chgGame
 1648 1791 1.00 1 0.31 20 6.20 
  Shemesh, Alon 1648 ISR1.0010.31206.20 

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)
 

 

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