Rapid: Individual Calculations April 2019
 Neeman, Ori  Total change: 3.40  Rating chartPersonal card
 Kiryat Ono March 2019 Rapid A Kiryat Ono ISR 2019-03-02
RcRownchangeKK*chgGame
 1342 1202 0.00 5 -1.61 20 -32.20 
  Rabinovich, Yoav 1241 ISR0.001-0.4520-9.00 
  Romm, Giora 1435 ISR0.001-0.2120-4.20 
  Goz, Itay 1357 ISR0.001-0.2920-5.80 
  Rabinovich, Yoav 1241 ISR0.001-0.4520-9.00 
  Romm, Giora 1435 ISR0.001-0.2120-4.20 

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)
 
 Mark Center Winter Rapid B 2019 Tel Aviv ISR 2019-03-12
RcRownchangeKK*chgGame
 1436 1202 2.50 5 1.31 20 26.20 
  Tiktin, Dor 1602  * ISR0.001-0.0820-1.60 
  Amiel, Ran 1350 ISR1.0010.702014.00 
  Gabish, Maya 1189 ISR1.0010.48209.60 
  Solel, Tomer 1436 ISR0.5010.29205.80 
  Amitai, Ido 1602  * 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)
 
 Feldklein Memorial 2019 B Rishon LeZion ISR 2019-03-16
RcRownchangeKK*chgGame
 1541 1202 1.00 4 0.47 20 9.40 
  Lubelsky, Alex 1602  * ISR0.001-0.0820-1.60 
  Gitin, Leonid 1602  * ISR0.001-0.0820-1.60 
  Dvorsky, David 1359 ISR1.0010.712014.20 
  Levin, Evgeny 1602  * 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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