Individual Calculations October 2023
 Bratajit, Mukherjee  Total change: 20.40  Rating chartPersonal card
 Six Days Budapest September U2250 Budapest HUN 2023-09-12
RcRownchangeKK*chgGame
 2029 1809 4.50 9 2.33 40 93.20 
  Valkova, Angelika 2048 UKR1.0010.804032.00 
  Andersen, Lars Christoff 2021 DEN0.5010.274010.80 
  Sipos, Stefania wc2021 HUN1.0010.774030.80 
  Balogh, David c2232 HUN0.5010.434017.20 
  Chen, Yining wc1891 CHN0.001-0.3940-15.60 
  Kormos, Adam 2164 HUN0.001-0.1140-4.40 
  Horvath, Kristof 2132 HUN0.5010.374014.80 
  Steiners, Emils 1893 LAT0.5010.12404.80 
  Karelina, Polina wc1857 BAH0.5010.07402.80 

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)
 
 Six Days Budapest One Year Jubilee U2250 Budapest HUN 2023-09-18
RcRownchangeKK*chgGame
 1946 1809 1.00 8 -1.82 40 -72.80 
  Tan, Yi Rui Ray 1778 SGP0.001-0.5440-21.60 
  Sanjay, Vasu 1552 SGP0.001-0.8240-32.80 
  Meszaros, Andras m2131 HUN0.001-0.1340-5.20 
  Kormos, Adam 2164 HUN0.001-0.1140-4.40 
  Nemeth, Zoltan m2204 HUN0.001-0.0840-3.20 
  Nanditha, V wc1644 IND0.501-0.2240-8.80 
  Juhasz, Mark c1976 HUN0.5010.22408.80 
  Kul, Ivan 2118 FID0.001-0.1440-5.60 

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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