Rapid: Individual Calculations May 2023
 Joy, Lazar M.a.  Total change: -92.80  Rating chartPersonal card
 CCS Chess Festival -2023 Rapid Open Tournament Thiruvanthapuram IND 2023-04-04
RcRownchangeKK*chgGame
 1395 1878 7.00 9 -1.44 20 -28.80 
  Nivedh, S Nair 1478  * IND1.0010.08201.60 
  Adhirath, T 1300 IND0.501-0.4820-9.60 
  Gorli, Nyna 1321 IND0.501-0.4720-9.40 
  Sasidharan, K 1270 IND1.0010.02200.40 
  Kalyani, Sirin 1424 IND0.001-0.9420-18.80 
  Rithika, Sunil 1224 IND1.0010.01200.20 
  Surendiraa, A Sathish 1404 IND1.0010.05201.00 
  Kesavan, G 1483 IND1.0010.08201.60 
  Poorna, Sri M.k 1647 IND1.0010.21204.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1321 1878 5.50 9 -3.20 20 -64.00 
  Harshavarthan, S R 1478  * IND1.0010.08201.60 
  Christy, George 1265 IND1.0010.02200.40 
  Ahaz, E U 1341 IND1.0010.03200.60 
  Aditya, Dileepraj 1302 IND0.501-0.4820-9.60 
  Sureka, Akshat 1472 IND0.001-0.9220-18.40 
  Arushi, Severin Helen D Silva 1323 IND0.001-0.9720-19.40 
  Amogh, Pradeep 1191 IND1.0010.01200.20 
  Vaz, Edrick 1305 IND0.001-0.9820-19.60 
  Jalawadi, Nandika 1213 IND1.0010.01200.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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