Individual Calculations January 2022
 Cori T., Deysi  Total change: -7.20  Rating chartPersonal card
 2 Elllobregat Open Chess Grupo A Castelldefels ESP 2021-11-30
RcRownchangeKK*chgGame
 2319 2396 4.50 9 -0.72 10 -7.20 
  Dahale, Atul 2037 IND1.0010.10101.00 
  Asis Gargatagli, Hipolito g2502 ESP0.001-0.3610-3.60 
  Berglind, Axel 2109 SWE0.001-0.8410-8.40 
  Verbin, Valentina 2022 MDA1.0010.10101.00 
  Koskinen, Henri f2240 FIN1.0010.29102.90 
  Suleymanli, Aydin g2541 AZE0.5010.19101.90 
  Arjun, Kalyan g2537 IND0.001-0.3110-3.10 
  Prraneeth, Vuppala c2275 IND1.0010.34103.40 
  Iturrizaga Bonelli, Eduardo g2606 ESP0.001-0.2310-2.30 

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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