Individual Calculations April 2023
 Andreev, Konstantin  Total change: 83.20  Rating chartPersonal card
 FE 2 Primavera a Bassano del Grappa - A Bassano del Grappa ITA 2023-03-15
RcRownchangeKK*chgGame
 2320 2084 4.00 8 2.08 40 83.20 
  Ardu, Luigi 1718 ITA1.0010.10404.00 
  Fischer, Daniel m2378 SUI1.0010.854034.00 
  Sonis, Francesco g2559 ITA0.001-0.0540-2.00 
  Bettalli, Francesco f2225 ITA0.5010.19407.60 
  Cappelletto, Joshuaede f2318 ITA1.0010.794031.60 
  Roubalik, Jakub 2388 CZE0.5010.364014.40 
  Korneev, Oleg g2476 ESP0.001-0.0840-3.20 
  Petr, Martin g2495 CZE0.001-0.0840-3.20 

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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