Rapid: Individual Calculations April 2020
 Erenberg, Shmuel  Total change: -63.00  Rating chartPersonal card
 5th Shlomo Tiran Rapid -B Jeusalem ISR 2020-03-02
RcRownchangeKK*chgGame
 1525 1201 0.00 4 -0.71 20 -14.20 
  Shemesh, Tamaz 1630 ISR0.001-0.0720-1.40 
  Dermer, Moshe 1731 ISR0.001-0.0320-0.60 
  Gokhvat, Yoseph 1522 ISR0.001-0.1320-2.60 
  Reznik, Nathan 1218 ISR0.001-0.4820-9.60 

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)
 
 Dugo Friedman Rapid 2020 3.3.2020 Rishon Letzion ISR 2020-03-03
RcRownchangeKK*chgGame
 1492 1201 0.00 5 -1.21 20 -24.20 
  Labonsky, Victor 1932 ISR0.001-0.0120-0.20 
  Gani, Itai 1337 ISR0.001-0.3220-6.40 
  Samarin, Leonid 1662 ISR0.001-0.0520-1.00 
  Dvorsky, David 1289 ISR0.001-0.3820-7.60 
  Erenberg, Itay 1239 ISR0.001-0.4520-9.00 

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)
 
 Kiryat Ono 80th Year Rapid Kiryat Ono ISR 2020-03-11
RcRownchangeKK*chgGame
 1476 1201 0.00 5 -1.23 20 -24.60 
  Vagman, Roy c1930 ISR0.001-0.0120-0.20 
  Ribstein, Orel 1442 ISR0.001-0.2020-4.00 
  Levy, Avi 1519 ISR0.001-0.1320-2.60 
  Eizenstein, Yedidya 1110 ISR0.001-0.6220-12.40 
  Qasem, Muhamad Mody 1378 ISR0.001-0.2720-5.40 

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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