Individual Calculations September 2021
 Fishov, Matan  Total change: -44.40  Rating chartPersonal card
 Kiryat Ono Summer 2021 B Kiryat Ono ISR 2021-07-28
RcRownchangeKK*chgGame
 1331 1154 1.50 5 -0.01 40 -0.40 
  Neeman, Ori 1507 ISR0.5010.394015.60 
  Minkin, Aviv 1107 ISR1.0010.434017.20 
  Ingel, Mica Bar 1218 ISR0.001-0.4140-16.40 
  Menashe, Lior 1554  * ISR0.001-0.0840-3.20 
  Lahav, Gil 1271 ISR0.001-0.3440-13.60 
 * 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)
 
 Israeli team U14 championship, Nahum Naftali memorial Afula ISR 2021-08-24
RcRownchangeKK*chgGame
 1279 1218 1.00 5 -1.10 40 -44.00 
  Linik, Daniel 1227 ISR0.5010.01400.40 
  Weissberg, Harel 1366 ISR0.5010.20408.00 
  Badaan, Rima 1410 ISR0.001-0.2540-10.00 
  Larioshin, Ariel 1128 ISR0.001-0.6240-24.80 
  Gal, Yoav 1264 ISR0.001-0.4440-17.60 

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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