Individual Calculations January 2023
 Hasson Shreger, Shalev  Total change: 12.00  Rating chartPersonal card
 Rishon Lezion classic A - 1800 more Rishon le Zion ISR 2022-10-25
RcRownchangeKK*chgGame
 1961 1727 3.00 7 0.90 40 36.00 
  Soffer, Ram g2473 ISR0.0010.00400.00 
  Levanzov, Yevgeny 1686 ISR1.0010.444017.60 
  Belkovsky, Guy 1323 ISR1.0010.08403.20 
  Chachashvili, Zuri 2045 ISR0.001-0.1340-5.20 
  Reches, Omer 1815 ISR1.0010.624024.80 
  Barak, Gil 2147 ISR0.001-0.0740-2.80 
  Kaganskiy, Gleb f2237 RUS0.001-0.0440-1.60 

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)
 
 youth league elite south 6-7 israel ISR 2022-12-01
RcRownchangeKK*chgGame
 1563 1811 1.00 2 -0.60 40 -24.00 
  Rubinstein, Dori 1623 ISR1.0010.264010.40 
  Adamchuk, Vlad 1502 ISR0.001-0.8640-34.40 

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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