Rapid: Individual Calculations August 2019
 Cohen Revivo, Alon  Total change: -22.20  Rating chartPersonal card
 Kiryat Ono 10th Summer Festival 2019 Rapid Championship Kiryat Ono ISR 2019-07-05
RcRownchangeKK*chgGame
 1927 1999 4.00 6 0.61 20 12.20 
  Owsinski, Yonatan 1599  * ISR1.0010.08201.60 
  Oratovsky, Michael g2399  * ISR0.001-0.0820-1.60 
  Tal-Shahar, Liam 1633 ISR1.0010.10202.00 
  Qasem, Huda 1599  * ISR1.0010.08201.60 
  Friedland, Moshe f2233 ISR0.5010.29205.80 
  Rozen, Eytan f2101 ISR0.5010.14202.80 
 * 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)
 
 Kfar Saba Weekend 2019 A Kfar Saba ISR 2019-07-26
RcRownchangeKK*chgGame
 1890 1999 4.50 10 -1.72 20 -34.40 
  Caspi, Israel m2399  * ISR0.001-0.0820-1.60 
  Yusupoff, Yoav 1749 ISR0.001-0.8120-16.20 
  Lifshits, Raz 1687 ISR0.001-0.8620-17.20 
  Kadosh, Lior 1603 ISR0.501-0.4220-8.40 
  Tal-Shahar, Liam 1633 ISR1.0010.10202.00 
  Qasem, Huda 1599  * ISR1.0010.08201.60 
  Sobel, Alon 1755 ISR1.0010.20204.00 
  Gofman, Alex 2056 ISR1.0010.582011.60 
  Zoler, Dan g2360 ISR0.001-0.1020-2.00 
  Slobodiansky, Steven 2061 ISR0.001-0.4120-8.20 
 * 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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