Individual Calculations November 2017
 Kadosh, Lior  Total change: -39.60  Rating chartPersonal card
 Dov Porat Memorial 2017 Youth B Ramat Gan ISR 2017-10-05
RcRownchangeKK*chgGame
 1434 1449 2.00 5 -0.60 40 -24.00 
  Faivishevsky, Noam 1291 ISR1.0010.294011.60 
  Tal-Shahar, Liam 1491 ISR0.001-0.4440-17.60 
  Ofek, Omri 1401 ISR1.0010.434017.20 
  Sobel, Alon 1563 ISR0.001-0.3440-13.60 
  Arvily, Itay 1422 ISR0.001-0.5440-21.60 

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)
 
 Liga Noar Ilit South 2017-18 Round 1-2 various ISR 2017-10-21
RcRownchangeKK*chgGame
 1709 1449 0.00 2 -0.39 40 -15.60 
  Mazar, Ariel 1811 ISR0.001-0.1040-4.00 
  Sheinkman, Lidan 1607 ISR0.001-0.2940-11.60 

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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