Rapid: Individual Calculations April 2024
 Ribstein, Nati  Total change: -13.20  Rating chartPersonal card
 Rishon LeZion Spring Rapid 2024 Rishon le Zion ISR 2024-03-12
RcRownchangeKK*chgGame
 2120 2156 3.00 5 0.35 20 7.00 
  Khairova, Evelina 1756  * ISR1.0010.08201.60 
  Avineri, Paz 1932 ISR1.0010.22204.40 
  Zanan, Evgeny g2389 ISR0.001-0.2120-4.20 
  Fridkin, Juri 2125 RUS1.0010.46209.20 
  Erenberg, Ariel m2399 ISR0.001-0.2020-4.00 
 * 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)
 
 Doron Yam Memorial Rapid 2024 Rishon Lezion ISR 2024-03-23
RcRownchangeKK*chgGame
 1902 2156 3.00 5 -1.01 20 -20.20 
  Leib, Yoni 1833 ISR0.501-0.3720-7.40 
  Dymko, Kirill 1974 FID0.501-0.2420-4.80 
  Kulikov, Alexander 2023 ISR0.001-0.6820-13.60 
  Azoulay, Yehonatan 1881 ISR1.0010.17203.40 
  Andreev, Robert 1801 ISR1.0010.11202.20 

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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