Blitz: Individual Calculations April 2020
 Samarin, Leonid  Total change: -67.00  Rating chartPersonal card
 Blitz Dugo Friedman Memorial 2020 5.3.2020 Rishon Letzion ISR 2020-03-05
RcRownchangeKK*chgGame
 1598 1641 0.50 7 -3.35 20 -67.00 
  Levin, Guy 1994 ISR0.001-0.1120-2.20 
  Leib, Daniel 1560 ISR0.001-0.6120-12.20 
  Uritsky, Yonathan 1838 ISR0.001-0.2520-5.00 
  Lapushnian, Maya 1536 ISR0.501-0.1420-2.80 
  Timonin, Roman 1210 ISR0.001-0.9320-18.60 
  Margalit, Eyal 1580 ISR0.001-0.5820-11.60 
  Shevchenko, Lev 1470 ISR0.001-0.7320-14.60 

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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