Rapid: Individual Calculations September 2023
 Rodin, Robert  Total change: 3.60  Rating chartPersonal card
 World Schools Team Chess Championship 2023 Under 18 Aktau KAZ 2023-08-04
RcRownchangeKK*chgGame
 1692 1363 1.50 6 0.09 40 3.60 
  Reyes Zavaleta, Fabian Ricardo 1860 PER0.001-0.0440-1.60 
  Swaminathan, Laia 1416 CAY1.0010.574022.80 
  Azjargal, Erdenebat c1836 MGL0.001-0.0540-2.00 
  Ristic, Luka f2220 SRB0.0010.00400.00 
  Katleho, Phakisi 1255 LES0.001-0.6540-26.00 
  Ahnaf Rashid, Chowdhury 1567 BAN0.5010.264010.40 

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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