Rapid: Individual Calculations May 2023
 Aman, Mathew  Total change: 50.40  Rating chartPersonal card
 CCS Chess Festival -2023 Rapid Open Tournament Thiruvanthapuram IND 2023-04-04
RcRownchangeKK*chgGame
 1684 1140 1.00 4 0.61 40 24.40 
  Abhishek, J R 1436 IND1.0010.854034.00 
  Augustin, A 2051 IND0.0010.00400.00 
  Ahaz, E U 1341 IND0.001-0.2440-9.60 
  Sumit, Balan Pancha 1907 IND0.0010.00400.00 

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)
 
 2nd Cademic International Open FIDE Rated Rapid Chess Tournament 2023 Thiruvanthapuram IND 2023-04-22
RcRownchangeKK*chgGame
 1470 1140 1.50 6 0.65 40 26.00 
  Swapna, C N 1387 IND0.5010.314012.40 
  Joseph, S A 1581 IND1.0010.944037.60 
  Aarthi, G 1636 IND0.001-0.0440-1.60 
  Gowrishankar, Jayaraj 1371 IND0.001-0.2140-8.40 
  Abhinav, V 1322 IND0.001-0.2640-10.40 
  Nair, Aswin 1525 IND0.001-0.0940-3.60 

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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