Rapid: Individual Calculations August 2023
 Niroshan, Thanikachalam  Total change: 42.00  Rating chartPersonal card
 Masthaniah Chess World Open FIDE Rated Rapid Chess Tournament 2023 Nellore IND 2023-07-08
RcRownchangeKK*chgGame
 1416 1178 1.00 5 -0.03 40 -1.20 
  Murthy, V S N 1446 IND1.0010.834033.20 
  Sreenandan, Babu J 1440 IND0.001-0.1840-7.20 
  Suresh, Kolavapalli 1501 IND0.001-0.1340-5.20 
  Andalamala, Hemal Varshan 1332 IND0.001-0.2940-11.60 
  Sevitha, Viju M 1361 IND0.001-0.2640-10.40 

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)
 
 Chairman Trophy International Open FIDE Rating Rapid Chess Tournament Chennai IND 2023-07-15
RcRownchangeKK*chgGame
 1441 1178 2.00 5 1.08 40 43.20 
  Manikandan, Rangan 1392 IND1.0010.774030.80 
  Ragesh, Sarma.m 1499 IND0.001-0.1340-5.20 
  Jayalakshmi, R K 1443 IND1.0010.824032.80 
  Mridav, M 1480 IND0.001-0.1540-6.00 
  Muthu, Palaniappan P L 1389 IND0.001-0.2340-9.20 

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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