Individual Calculations July 2023
 Mager, Jorge  Total change: -91.20  Rating chartPersonal card
 Ramat Gan Masters 2 Spring 2023 Ramat Gan ISR 2023-04-17
RcRownchangeKK*chgGame
 1355 1254 0.00 5 -1.87 40 -74.80 
  Strasman, Nery 1375 ISR0.001-0.3440-13.60 
  Dimenshtein, Daniel 1559 ISR0.001-0.1440-5.60 
  Khairova, Evelina 1445 ISR0.001-0.2540-10.00 
  Ronin, Ilan 1110 ISR0.001-0.6940-27.60 
  Goz, Liat 1288 ISR0.001-0.4540-18.00 

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)
 
 2023 mark center spring b Tel Aviv ISR 2023-05-16
RcRownchangeKK*chgGame
 1273 1254 1.00 3 -0.41 40 -16.40 
  Mosek, Noam 1229 ISR0.001-0.5340-21.20 
  Zlicha, Michael 1265 ISR1.0010.524020.80 
  Henkin, Asaf 1324 ISR0.001-0.4040-16.00 

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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