Individual Calculations April 2017
 Tarnopolsky, Anatoly  Total change: 5.20  Rating chartPersonal card
 Kfar Saba Winter 2016-17 A Kfar Saba ISR 2016-12-30
RcRownchangeKK*chgGame
 2062 2328 6.00 7 0.35 20 7.00 
  Alon, Yaacov 1966 ISR1.0010.10202.00 
  Levits, Yuri 1935 ISR1.0010.08201.60 
  Caspi, Nimi 1928  * ISR0.501-0.4220-8.40 
  Philosoph, Assi 2118 ISR1.0010.23204.60 
  Menkes, Shlomo 2097 ISR1.0010.21204.20 
  Gorshtein, Ido 2168 ISR1.0010.29205.80 
  Tratatovici, Dan 2224 ISR0.501-0.1420-2.80 
 * 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)
 
 Rishon Lezion City Ch. Moti Shapira Memorial 2017 A Rishon Lezion ISR 2017-01-09
RcRownchangeKK*chgGame
 2016 2328 8.00 9 0.42 20 8.40 
  Inbal, Nimrod 1954 ISR0.501-0.4020-8.00 
  Levin, Guy 1928  * ISR1.0010.08201.60 
  Ben Ari, Yannay 2009 ISR1.0010.13202.60 
  Chernomordik, Pavel f2278 ISR0.501-0.0720-1.40 
  Golberg, Igor 2201 ISR1.0010.33206.60 
  Levits, Yuri 1935 ISR1.0010.08201.60 
  Bolkovstein, David 1928  * ISR1.0010.08201.60 
  Reprun, Nadejda 1950 ISR1.0010.09201.80 
  Marcovici, Adrian 1961 ISR1.0010.10202.00 
 * 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)
 
 Israel National Team Championship 2017 Round 9-10 various ISR 2017-03-10
RcRownchangeKK*chgGame
 2309 2313 0.00 1 -0.51 20 -10.20 
  Kundin, Alexander m2309 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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