Rapid: Individual Calculations July 2018
 Waxman, Mark  Total change: -77.20  Rating chartPersonal card
 Jeruchess Combined Weinstein System 2018 Semi-Rapid Jerusalem ISR 2018-04-23
RcRownchangeKK*chgGame
 1506 1686 4.50 6 0.38 20 7.60 
  Tsafrir, Ori 1286  * ISR1.0010.08201.60 
  Cohen Revivo, Alon 1937 ISR0.001-0.1920-3.80 
  Kirsch, Yahel David 1286  * ISR1.0010.08201.60 
  Cohen, Moshe 1720 ISR1.0010.552011.00 
  Rotem Furshpan, Nir 1521 ISR0.501-0.2220-4.40 
  Lindman, Hilel 1286  * ISR1.0010.08201.60 
 * 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)
 
 Jeruchess Combined Weinstein System 2018 Rapid A Jerusalem ISR 2018-04-23
RcRownchangeKK*chgGame
 1506 1686 2.00 6 -2.12 20 -42.40 
  Tsafrir, Ori 1286  * ISR1.0010.08201.60 
  Cohen Revivo, Alon 1937 ISR0.001-0.1920-3.80 
  Kirsch, Yahel David 1286  * ISR0.501-0.4220-8.40 
  Cohen, Moshe 1720 ISR0.001-0.4520-9.00 
  Rotem Furshpan, Nir 1521 ISR0.001-0.7220-14.40 
  Lindman, Hilel 1286  * ISR0.501-0.4220-8.40 
 * 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)
 
 Jeruchess Combined Weinstein System 2018 Rapid B Jerusalem ISR 2018-04-23
RcRownchangeKK*chgGame
 1506 1686 2.00 6 -2.12 20 -42.40 
  Tsafrir, Ori 1286  * ISR1.0010.08201.60 
  Cohen Revivo, Alon 1937 ISR0.001-0.1920-3.80 
  Kirsch, Yahel David 1286  * ISR0.001-0.9220-18.40 
  Cohen, Moshe 1720 ISR1.0010.552011.00 
  Rotem Furshpan, Nir 1521 ISR0.001-0.7220-14.40 
  Lindman, Hilel 1286  * ISR0.001-0.9220-18.40 
 * 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)
 

 

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