Individual Calculations December 2017
 Verny, David  Total change: -102.80  Rating chartPersonal card
 Start of Season RG Masters 2017 A Ramat Gan ISR 2017-09-04
RcRownchangeKK*chgGame
 1892 1828 1.00 7 -1.98 40 -79.20 
  Yaniv, Ori 1998 ISR0.5010.22408.80 
  Kadria, Avi 1729 ISR0.501-0.1440-5.60 
  Levi, Netanel 2113 ISR0.001-0.1640-6.40 
  Magen, Amnon 2031 ISR0.001-0.2440-9.60 
  Uritsky, Yonathan 1662 ISR0.001-0.7240-28.80 
  Landau, Amit 1965 ISR0.001-0.3240-12.80 
  Guz, Ari 1744 ISR0.001-0.6240-24.80 

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)
 
 Kiryat Ono Autumn 2017 main tournament Kiryat Ono ISR 2017-09-06
RcRownchangeKK*chgGame
 1980 1828 2.00 7 -0.29 40 -11.60 
  Amit, Eli 2074 ISR1.0010.814032.40 
  Philosoph, Assi 2171 ISR0.001-0.1240-4.80 
  Ben Ari, Yannay 1951 ISR0.5010.17406.80 
  Aharon, Ofir f2228  * ISR0.001-0.0840-3.20 
  Bulkovstein, David 1954 ISR0.001-0.3340-13.20 
  Fudim, Binyamin 1794 ISR0.501-0.0540-2.00 
  Fudim, Ariel 1688 ISR0.001-0.6940-27.60 
 * 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 Noar Ilit South 2017-18 Round 3-4 various ISR 2017-11-04
RcRownchangeKK*chgGame
 1686 1825 1.00 2 -0.30 40 -12.00 
  Levin, Guy 1893 ISR0.5010.09403.60 
  Alster, Omri 1479 ISR0.501-0.3940-15.60 

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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