Rapid: Individual Calculations June 2023
 Sobel, Michal  Total change: 30.00  Rating chartPersonal card
 Shavuot Rapid in Ramat Gan B 2023 Ramat Gan ISR 2023-05-25
RcRownchangeKK*chgGame
 1390 1124 2.00 5 0.75 40 30.00 
  Dorfman, Michael 1280 ISR0.001-0.2940-11.60 
  Silberman, Itay 1298 ISR1.0010.734029.20 
  Sagi, Alon 1314 ISR0.001-0.2540-10.00 
  Shermeister, Alon 1892 ISR0.0010.00400.00 
  Shefer, Alona 1165 ISR1.0010.564022.40 

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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