Rapid: Individual Calculations June 2023
 Zigman, Michael  Total change: 67.20  Rating chartPersonal card
 Rapid Lag BaOmer in Ramat Gan B 2023 Ramat Gan ISR 2023-05-08
RcRownchangeKK*chgGame
 1381 1144 1.00 3 0.32 40 12.80 
  Gavriel, Adam 1323 ISR0.001-0.2740-10.80 
  Allouch, Gavriel 1553 ISR1.0010.924036.80 
  Goz, Liat 1268 ISR0.001-0.3340-13.20 

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)
 
 Shavuot Rapid in Ramat Gan B 2023 Ramat Gan ISR 2023-05-25
RcRownchangeKK*chgGame
 1484 1144 2.00 5 1.36 40 54.40 
  Sandler, Yuval 1434 ISR0.001-0.1640-6.40 
  Fudim, Basya 1435 ISR1.0010.854034.00 
  Plen, Gilad 1662 ISR0.001-0.0340-1.20 
  Kinberg, Raz 1509 ISR0.001-0.1040-4.00 
  Cohen, Israel 1381 ISR1.0010.804032.00 

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)
 

 

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