Rapid: Individual Calculations September 2022
 Arian, Tal  Total change: 61.40  Rating chartPersonal card
 Jonny Markovich Memorial up to 1900 2022 Rishon le Zion ISR 2022-07-30
RcRownchangeKK*chgGame
 1543 1080 1.00 2 0.83 20 16.60 
  Umanskiy, Stanislav 1361 ISR0.001-0.1620-3.20 
  Ilmiayev, Ervin 1724 ISR1.0010.992019.80 

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)
 
 Shlomo Tzlil Memorial 2000 Rishon le Zion ISR 2022-08-26
RcRownchangeKK*chgGame
 1474 1080 3.50 7 2.24 20 44.80 
  Tiktin, Dor 1755 ISR0.001-0.0120-0.20 
  Papismedov, Michael 1027 ISR1.0010.43208.60 
  Peleg, Yaron 1253 ISR0.001-0.2720-5.40 
  Goz, Liat 1263 ISR1.0010.742014.80 
  Samarin, Leonid 1632 ISR0.001-0.0320-0.60 
  Shiloah, Eylon 1418 ISR1.0010.882017.60 
  Baranova, Victory 1971 ISR0.5010.502010.00 

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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