Individual Calculations February 2020
 Levian, Omer  Total change: 8.80  Rating chartPersonal card
 Kiryat Ono Winter 2019-20 Kiryat Ono ISR 2019-12-04
RcRownchangeKK*chgGame
 1339 1330 3.50 6 0.46 40 18.40 
  Sherman, Ron 1158 ISR1.0010.274010.80 
  Fester, Harel 1146 ISR1.0010.264010.40 
  Gnedov, Dmitry 1730  * ISR0.001-0.0840-3.20 
  Lavi, Nitay 1344 ISR0.5010.02400.80 
  Sherman, Idan 1245 ISR0.001-0.6240-24.80 
  Romm, Giora 1412 ISR1.0010.614024.40 
 * 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 Beit Merkaz 2020 Round 1 Various ISR 2020-01-16
RcRownchangeKK*chgGame
 1548 1342 0.00 1 -0.24 40 -9.60 
  Elkayam, Omer 1548 ISR0.001-0.2440-9.60 

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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