Rapid: Individual Calculations October 2019
 Gavriely, Or  Total change: 45.00  Rating chartPersonal card
 Tzlil Memorial 2019 B Rishon Letzion ISR 2019-08-30
RcRownchangeKK*chgGame
 1470 1190 4.50 9 2.81 20 56.20 
  Boukai, Shaked 1561 ISR1.0010.902018.00 
  Spiegel, Moisei 1590  * ISR0.001-0.0820-1.60 
  Arian, Tomer 1390 ISR0.5010.26205.20 
  Katsnelson, Leonard 1590  * ISR0.001-0.0820-1.60 
  Lapushnian, Maya 1296 ISR1.0010.642012.80 
  Blumenthal, Uri 1319 ISR0.001-0.3320-6.60 
  Peleg, Yuval 1306 ISR1.0010.662013.20 
  Smoliar, Klim 1590  * ISR0.5010.42208.40 
  Lukovski, Lev 1590  * GER0.5010.42208.40 
 * 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)
 
 Dafni Memorial Rapid Herzliya 2019 Herzliya ISR 2019-09-05
RcRownchangeKK*chgGame
 1472 1233 1.00 6 -0.56 20 -11.20 
  Aizenberg, Benny 1633  * ISR0.001-0.0820-1.60 
  Shwarchbard, Zvi 1633  * ISR0.001-0.0820-1.60 
  Kunin, Michael 1633  * ISR0.001-0.0820-1.60 
  Sivan, Guy 1119 ISR0.001-0.6620-13.20 
  Neeman, Ori 1179 ISR1.0010.42208.40 
  Gradenwitz, Oded 1633  * ISR0.001-0.0820-1.60 
 * 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)
 

 

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