Individual Calculations August 2014
 Kali, Omer  Total change: 48.00  Rating chartPersonal card
 Summer Kiryat Ono A 2014 Kiryat Ono ISR 2014-07-06
RcRownchangeKK*chgGame
 2106 2025 2.00 5 -0.07 40 -2.80 
  Battaglini, Gabriel m2425  * FRA0.001-0.0840-3.20 
  Zlatin, Alexander 1933 ISR1.0010.374014.80 
  Gershkowich, David f2146 ISR0.001-0.3440-13.60 
  Singer, Amit 1750 ISR1.0010.17406.80 
  Reshef, Omer 2275 ISR0.001-0.1940-7.60 
 * 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)
 
 2nd Gideon Japhet Memorial Open A Jerusalem ISR 2014-07-16
RcRownchangeKK*chgGame
 2260 2025 3.00 8 1.27 40 50.80 
  Zanan, Evgeny f2283 ISR0.001-0.1840-7.20 
  Aharon, Ofir f2367 ISR0.5010.384015.20 
  Gamayev, Oleg 2181 ISR1.0010.714028.40 
  Mindlin, Alon 2280 ISR1.0010.814032.40 
  Alexikov, Alexander m2380 UKR0.001-0.1140-4.40 
  Grinberg, Eyal 2201 ISR0.5010.23409.20 
  Zaltz, Dov 2254 ISR0.001-0.2140-8.40 
  Erenberg, Ariel 2131 ISR0.001-0.3640-14.40 

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)
 

 

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