Individual Calculations March 2023
 Berend, Daniel  Total change: -41.20  Rating chartPersonal card
 Beer Sheva Winter 2023 Rating A Beer Sheva ISR 2023-01-15
RcRownchangeKK*chgGame
 1988 2215 2.50 6 -2.15 20 -43.00 
  Chernov, Viktor 1914 RUS0.001-0.8520-17.00 
  Slonimskij, Arkadij 2072 RUS0.001-0.6920-13.80 
  Bilenkiy, Maksym 1847 ISR1.0010.10202.00 
  Mirzabaev, Andrei 2010 ISR1.0010.24204.80 
  Ivanov, Sergei 2073 ISR0.001-0.6920-13.80 
  Borodety, Itamar 2009 ISR0.501-0.2620-5.20 

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)
 
 League Bet Beer Sheva 2023 3-4 Israel ISR 2023-02-09
RcRownchangeKK*chgGame
 1675 2217 2.00 2 0.09 20 1.80 
  Skolovich, Boris 1532 ISR1.0010.01200.20 
  Levit, Michael 1817  * ISR1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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