Individual Calculations July 2019
 Agur, Abraham  Total change: 23.20  Rating chartPersonal card
 Moti Shapira Spring Memorial - Seniors Rishon Letzion ISR 2019-04-30
RcRownchangeKK*chgGame
 1586 1500 2.50 5 0.51 20 10.20 
  Shamis, Mordehay 1521 ISR0.001-0.4720-9.40 
  Zilbershtein, Victor 1785 ISR0.5010.34206.80 
  Shulman, Andi 1382 ISR1.0010.34206.80 
  Waisberg, Arnold 1759 ISR0.001-0.1820-3.60 
  Brand, Rami 1485 ISR1.0010.48209.60 

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)
 
 Liga Beit Rishon-Rehovot 2019 Round 8-9 Various ISR 2019-06-01
RcRownchangeKK*chgGame
 1360 1489 2.00 2 0.65 20 13.00 
  Shenkar, Shai 1369 ISR1.0010.34206.80 
  Dvorsky, David 1351 ISR1.0010.31206.20 

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)
 

 

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