Rapid: Individual Calculations January 2024
 Saraikin, Sergey  Total change: -7.20  Rating chartPersonal card
 9. Tallinn Chess Club Rapid Series "Autumn 2023" #7 - Tournament A Tallinn EST 2023-12-16
RcRownchangeKK*chgGame
 1520 1533 3.50 7 -0.36 20 -7.20 
  Uurits, Karli Sven 1160 EST1.0010.10202.00 
  Arikov, Artem 2154 EST0.001-0.0120-0.20 
  Merivee, Romet-Renee 1449 EST0.001-0.6220-12.40 
  Sinenko, Andrei 1576 EST1.0010.562011.20 
  Reintam, Lennart 1335 EST1.0010.24204.80 
  Leht, Karl Samuel 1598 EST0.5010.09201.80 
  Narva, Mart 1366 EST0.001-0.7220-14.40 

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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