Individual Calculations September 2023
 Lakshana, Subramanian  Total change: 31.50  Rating chartPersonal card
 3nd SSS International below 1600 FIDE Rated Chess Tournament Pudukkotai IND 2023-08-12
RcRownchangeKK*chgGame
 1245 1347 5.50 8 0.46 35 16.10 
  Viswanathan, B S 1111 IND1.0010.20357.00 
  Ashwin, Ramanathan 1185 IND1.0010.293510.15 
  Shlok, Vinay Kulkarni 1071 IND1.0010.17355.95 
  Siva, Adithyan S 1457 IND0.5010.15355.25 
  Aswin, D 1475 IND0.001-0.3335-11.55 
  Dhamodharan, M. 1210 IND0.501-0.1835-6.30 
  Yagave, Y V 1200 IND1.0010.303510.50 
  Paresh, S 1247 IND0.501-0.1435-4.90 

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)
 
 Kodaikanal 1st International FIDE Rated Open Chess Tournament 2023 Kodaikanal IND 2023-08-17
RcRownchangeKK*chgGame
 1307 1347 4.50 6 1.24 35 43.40 
  Vanshika, M 1025 IND1.0010.13354.55 
  Sri, Hari A S 1122 IND1.0010.22357.70 
  Saravanan 1647 IND1.0010.853529.75 
  Sanjay, Ganesh Pandi 1488 IND0.001-0.3135-10.85 
  Joe, Gladson L 1091 IND1.0010.19356.65 
  Meenakshi, Sundaram 1468 IND0.5010.16355.60 

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)
 
 Tamil Nadu State Team Chess Championship 2023 Madurai IND 2023-08-24
RcRownchangeKK*chgGame
 1313 1347 2.50 6 -0.80 35 -28.00 
  Pranav, Ganesh Prabhu 1217 IND1.0010.323511.20 
  Appas, M 1282 IND0.001-0.5935-20.65 
  Karthikeyan, J 1196 IND1.0010.303510.50 
  Sai, Prasath A S 1560 IND0.001-0.2335-8.05 
  Akhilash, M 1329 IND0.501-0.0335-1.05 
  Silambarasan, P 1294 IND0.001-0.5735-19.95 

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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