Individual Calculations December 2018
 Goz, Itay  Total change: 21.20  Rating chartPersonal card
 Masters Rg -Autumn 18 Ramat Gan ISR 2018-10-08
RcRownchangeKK*chgGame
 1174 1164 1.50 5 -0.93 40 -37.20 
  Kochavi, Dana 1155 ISR0.001-0.5140-20.40 
  Shandalov, Gavriel 1139 ISR0.001-0.5340-21.20 
  Gabizon, Gal 1135 ISR1.0010.464018.40 
  Ater-Datz, Ido 1135 ISR0.501-0.0440-1.60 
  Neumann, Amit 1307 ISR0.001-0.3140-12.40 

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)
 
 Kiryat Ono Preparation for Qualifiers U11 Kiryat Ono ISR 2018-11-09
RcRownchangeKK*chgGame
 1247 1164 3.00 4 1.46 40 58.40 
  Medovoy, Yaniv 1278 ISR1.0010.664026.40 
  Lapushnian, Maya 1299 ISR0.001-0.3240-12.80 
  Shaqed, Amir 1191 ISR1.0010.544021.60 
  Korshenbaum, Lior 1221 ISR1.0010.584023.20 

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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