Individual Calculations July 2019
 Brand, Rami  Total change: 5.80  Rating chartPersonal card
 Moti Shapira Spring Memorial - Seniors Rishon Letzion ISR 2019-04-30
RcRownchangeKK*chgGame
 1589 1485 2.00 5 0.11 20 2.20 
  Shulman, Andi 1382 ISR1.0010.36207.20 
  Waisberg, Arnold 1759 ISR0.001-0.1720-3.40 
  Zilbershtein, Victor 1785 ISR0.001-0.1520-3.00 
  Shamis, Mordehay 1521 ISR1.0010.552011.00 
  Agur, Abraham 1500 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)
 
 Liga Beit Petach Tikva 2019 Round 8-9 Various ISR 2019-06-01
RcRownchangeKK*chgGame
 1236 1496 1.00 1 0.18 20 3.60 
  Schneiberg, Menachem 1236 ISR1.0010.18203.60 

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)
 

 

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