Individual Calculations January 2024
 Siddhartha, B  Total change: -53.20  Rating chartPersonal card
 Athens of the East 3rd Grandmaster Chess Tournament-2023 (Category 'B') (Below 1700) Madurai IND 2023-12-25
RcRownchangeKK*chgGame
 1191 1396 5.50 9 -1.33 40 -53.20 
  Daksh, M 1047 IND1.0010.11404.40 
  Sidarth, Sudharshan 1200 IND0.501-0.2540-10.00 
  Abhishek, Ranjan 1262 IND0.001-0.6840-27.20 
  Yuvan, Raj A 1170 IND0.501-0.2940-11.60 
  Santhosh, Kumar B S 1147 IND1.0010.19407.60 
  Sachiel, Parthiban 1246 IND0.501-0.2040-8.00 
  Prabakaran, S 1242 IND0.501-0.2140-8.40 
  Anish, S N 1189 IND0.501-0.2740-10.80 
  Naithik, B S 1217 IND1.0010.274010.80 

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)
 

 

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