Individual Calculations May 2019
 Pevzner, Maks  Total change: 62.40  Rating chartPersonal card
 Liga Beit Darom 2019 Round 6 Various ISR 2019-04-04
RcRownchangeKK*chgGame
 1583 1643 0.50 1 -0.08 40 -3.20 
  Gokhman, Alex 1583 ISR0.501-0.0840-3.20 

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)
 
 Israel Youth Finals - U12 Boys Mevaseret Zion ISR 2019-04-11
RcRownchangeKK*chgGame
 1636 1643 5.00 9 0.47 40 18.80 
  Kravchenko, Danny 1243  * ISR1.0010.08403.20 
  Vagman, Roy 1959 ISR0.5010.374014.80 
  Shatil, Shir 1682 ISR0.001-0.4540-18.00 
  Neumann, Amit 1336 ISR1.0010.14405.60 
  Tsirilman, Guy 1812 ISR1.0010.724028.80 
  Neeman, Gal 1715 ISR1.0010.604024.00 
  Milikow, Elie c2043  * ISR0.001-0.0840-3.20 
  Khatib, Mahmood 1604 ISR0.001-0.5540-22.00 
  Korshenbaum, Lior 1332 ISR0.501-0.3640-14.40 
 * 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)
 
 Czerniak Memorial B Tel Aviv ISR 2019-04-21
RcRownchangeKK*chgGame
 1692 1643 3.00 4 1.17 40 46.80 
  Marcus, Eyal 1432 ISR1.0010.23409.20 
  Raiko, Gal 1470 ISR0.501-0.2340-9.20 
  Cohen, Avi 1987 USA0.5010.384015.20 
  Smoliar, Klim 1877 ISR1.0010.794031.60 

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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