Individual Calculations March 2020
 Tsyn, Igor  Total change: -42.40  Rating chartPersonal card
 Rishon Letzion Championship 2020 A Rishon Letzion ISR 2020-01-14
RcRownchangeKK*chgGame
 1947 2077 3.50 7 -1.13 20 -22.60 
  Fadida, Yehonatan 1774 ISR1.0010.14202.80 
  Dvoirys, Semen I. g2466 RUS0.5010.41208.20 
  Barak, Gil 2085 ISR0.001-0.4920-9.80 
  Leib, Daniel 1843 ISR0.001-0.7920-15.80 
  Raiko, Yossi 1936 ISR1.0010.31206.20 
  Marcovici, Adrian 1846 ISR0.001-0.7920-15.80 
  Azoulay, Jonathan 1677  * 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)
 
 Liga Alef Shfela 2020 Round 2-3 Various ISR 2020-02-01
RcRownchangeKK*chgGame
 2081 2077 0.00 2 -0.99 20 -19.80 
  Elbaum, Almog 2089 ISR0.001-0.4820-9.60 
  Zak, Arad 2072 ISR0.001-0.5120-10.20 

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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