Rapid: Individual Calculations May 2023
 Yonatan, Holtz  Total change: -34.00  Rating chartPersonal card
 jeruchess GrandPrix5tmarch2023 Jerusalem ISR 2023-03-27
RcRownchangeKK*chgGame
 1709 1705 2.00 5 -0.78 20 -15.60 
  Yarmonov, Igor m2322 UKR0.001-0.0220-0.40 
  Oliel, Yehonatan 1452 ISR1.0010.19203.80 
  Vijay Chakravarthy, Pranav 1666 IND0.001-0.5520-11.00 
  Lukovski, Lev 1610 GER1.0010.37207.40 
  Shilo, Roi 1494 ISR0.001-0.7720-15.40 

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)
 
 Tyran fifth Memorial 2023 second Jerusalem ISR 2023-04-14
RcRownchangeKK*chgGame
 1621 1705 1.50 4 -0.92 20 -18.40 
  Hochman, Yuval 1946 ISR0.001-0.2020-4.00 
  Shmuel, Eyal 1478 ISR1.0010.21204.20 
  Yehoshua, Azgad 1658 ISR0.001-0.5720-11.40 
  Markov, Eitan 1401 ISR0.501-0.3620-7.20 

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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