Individual Calculations January 2022
 Gilor, Amit  Total change: 90.80  Rating chartPersonal card
 Autumn Competition 2021 Kfar Saba Kfar Saba ISR 2021-10-02
RcRownchangeKK*chgGame
 1719 1500 4.00 7 2.08 40 83.20 
  Calabrese, Gabriel 1900  * ISR0.001-0.0840-3.20 
  Vardi, Daniel 1226 ISR1.0010.17406.80 
  Klevinskiy, Konstantin 1900  * ISR1.0010.924036.80 
  Sitbon, Itay 1900  * ISR0.001-0.0840-3.20 
  Ginis, Ariel 1900  * ISR0.5010.424016.80 
  Eskenazi, Joy 1801 ISR1.0010.854034.00 
  Weisbuch, Ido 1409 ISR0.501-0.1240-4.80 
 * 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)
 
 Israel Youth Championship Qualifiers in Ramat-Gan U11 Ramat Gan ISR 2021-11-30
RcRownchangeKK*chgGame
 1239 1513 4.00 4 0.74 40 29.60 
  Smadari, Itay 1113  * ISR1.0010.08403.20 
  Rotman, Uri 1191 ISR1.0010.13405.20 
  Ofir, Nevo 1257 ISR1.0010.19407.60 
  Sapir, Omri 1393 ISR1.0010.344013.60 
 * 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 Arzit Lenoar 2022 Sharon Round 5 Various ISR 2021-12-09
RcRownchangeKK*chgGame
 1496 1533 0.00 1 -0.55 40 -22.00 
  Korshenbaum, Lior 1496 ISR0.001-0.5540-22.00 

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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