Individual Calculations September 2020
 Kravchenko, Danny  Total change: -33.20  Rating chartPersonal card
 Israeli Youth Finals 2020 - U12 Kiryat Ono ISR 2020-08-02
RcRownchangeKK*chgGame
 1418 1380 3.00 8 -0.70 40 -28.00 
  Ribstein, Orel 1741 ISR0.001-0.1040-4.00 
  Qasem, Muhamad Mody 1491 ISR1.0010.654026.00 
  Sella, Eyal 1474 ISR1.0010.634025.20 
  Parkhov, Koren 1314 ISR0.001-0.5940-23.60 
  Kfir, Nadav 1222 ISR1.0010.294011.60 
  Neeman, Gal 1680 ISR0.001-0.1540-6.00 
  Abitbul, Matan 1121 ISR0.001-0.8240-32.80 
  Ater-Datz, Noam 1301 ISR0.001-0.6140-24.40 

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)
 
 Liga Beit Hadarim 2020 Round 7 Various ISR 2020-08-27
RcRownchangeKK*chgGame
 1703 1380 0.00 1 -0.13 40 -5.20 
  Weiler, Abie 1703 ISR0.001-0.1340-5.20 

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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