Individual Calculations March 2023
 Menahem, Adi  Total change: 29.20  Rating chartPersonal card
 Netanya International 2023 in memory of Yitzhak Shlackman first Netania ISR 2023-01-02
RcRownchangeKK*chgGame
 1947 2048 4.50 7 0.23 40 9.20 
  Shefer, Uri 1806 ISR0.501-0.3040-12.00 
  Axelrod, Arie f2189 ISR0.001-0.3140-12.40 
  Avshalomov, Viacheslav 1674 ISR1.0010.10404.00 
  Klevinskiy, David 1730 ISR1.0010.13405.20 
  Temnik, Igor 2114 ISR1.0010.594023.60 
  Lagun, Michael 1890 ISR1.0010.294011.60 
  Tifferet, Shaked f2226 ISR0.001-0.2740-10.80 

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)
 
 League Alef Hadarim 2023 3-4 Israel ISR 2023-02-09
RcRownchangeKK*chgGame
 2063 2061 1.00 1 0.50 40 20.00 
  Bonnen, Baruch 2063 ISR1.0010.504020.00 

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)
 

 

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