Individual Calculations October 2022
 Sankaranarayanan, V  Total change: 95.20  Rating chartPersonal card
 2nd Starwarz Below1600 Fide Rated Chess Tournament 2022 Ernakulam IND 2022-09-03
RcRownchangeKK*chgGame
 1343 1048 5.00 7 3.90 20 78.00 
  Mohammed Fasal, V U 1380 IND0.001-0.1220-2.40 
  Haris, N K 1481 IND1.0010.942018.80 
  Ravichandran, K 1228 IND1.0010.742014.80 
  Abhay, Chetty 1275 IND1.0010.792015.80 
  Saurabh, Somvanshi 1357 IND1.0010.862017.20 
  Rishi, R 1394 IND0.001-0.1120-2.20 
  Sharon, Joseph 1285 IND1.0010.802016.00 

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)
 
 70th Tamil Nadu State Open Fide Rated Chess Championship 2022 Pudukottai IND 2022-09-14
RcRownchangeKK*chgGame
 1523 1048 1.00 2 0.86 20 17.20 
  Marimuthu, K 1660 IND0.001-0.0220-0.40 
  Harsha, R 1385 IND1.0010.882017.60 

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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