Individual Calculations January 2018
 Reprun, Nadejda  Total change: 9.20  Rating chartPersonal card
 Michael Rosenthal Memorial Mondays Autumn 2017 Rishon Lezion ISR 2017-10-16
RcRownchangeKK*chgGame
 1967 1972 5.00 9 0.46 20 9.20 
  Shamis, Mordehay 1740 ISR1.0010.21204.20 
  Golberg, Igor 2147 ISR0.5010.23204.60 
  Flaum, Mark 2044 ISR0.5010.10202.00 
  Kutikov, Gregory 1907 ISR0.501-0.0920-1.80 
  Sokolinsky, Yaakov 1807 ISR0.501-0.2220-4.40 
  Levi, Netanel 2113 ISR1.0010.692013.80 
  Bronstein, Arkady 2057 ISR0.5010.12202.40 
  Levin, Guy 1901 ISR0.501-0.1020-2.00 
  Martianov, Andre 1984 ISR0.001-0.4820-9.60 

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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