Individual Calculations November 2022
 Meirovich, Ilay  Total change: 100.80  Rating chartPersonal card
 Opening of the Year in Ramat Gan Masters A Ramat Gan ISR 2022-09-05
RcRownchangeKK*chgGame
 1996 1860 3.00 5 1.34 40 53.60 
  Sitbon, Itay 2133 ISR1.0010.834033.20 
  Vaisman, Felix 2134 ISR0.001-0.1740-6.80 
  Stolyarsky, Yegor 1991 ISR0.001-0.3240-12.80 
  Reiterman, German 1709 ISR1.0010.304012.00 
  Tashkinova, Sofiia 2011 UKR1.0010.704028.00 

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)
 
 youth league elite north 2-3 2-3 israel ISR 2022-10-06
RcRownchangeKK*chgGame
 1933 1858 2.00 2 1.18 40 47.20 
  Shefer, Uri 1769 ISR1.0010.384015.20 
  Eskenazi, Joy 2097 ISR1.0010.804032.00 

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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