Individual Calculations January 2023
 Naveen, Kumar P  Total change: 17.48  Rating chartPersonal card
 MPL 35th National Under-13 Chess Championship-2022 Puducherry IND 2022-12-11
RcRownchangeKK*chgGame
 1433 1483 7.50 11 1.45 38 55.10 
  Rishith, Devnarayan S 1098 IND0.001-0.9138-34.58 
  Yatharth, Nathani 1083  * IND1.0010.08383.04 
  Prahadeesh, Sriram M R 1200 IND1.0010.16386.08 
  Aadhya, V 1290 IND1.0010.25389.50 
  Tirth, Jayeshkumar Parmar 1359 IND1.0010.333812.54 
  Gaikwad, Manas 1652 IND0.001-0.2838-10.64 
  Nijesh, R 1366 IND1.0010.343812.92 
  Samyak, Dharewa 1662 IND0.5010.23388.74 
  Swarna, Nihal 1610 IND0.5010.17386.46 
  Sharnarthi, Viresh 1803 IND1.0010.873833.06 
  Abhrojyoty, Nath 1640 IND0.5010.21387.98 
 * 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)
 
 1st Zion Group International FIDE Rated Chess Tournament Chennai IND 2022-12-24
RcRownchangeKK*chgGame
 1252 1483 4.50 7 -0.99 38 -37.62 
  Dhinesh, K A 1143 IND1.0010.12384.56 
  Sai, Abhinav Kuchibhotla 1276 IND0.501-0.2738-10.26 
  Sai, Vijay P 1234 IND1.0010.19387.22 
  Shivani, Senthilkumar 1355 IND0.001-0.6738-25.46 
  Gokul, Ramesh 1249 IND1.0010.21387.98 
  Sahithyan, D 1311 IND0.001-0.7338-27.74 
  Ashwath, Narayanan P 1196 IND1.0010.16386.08 

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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