Individual Calculations February 2020
 Sanjeev, S S  Total change: -40.60  Rating chartPersonal card
 Valliammal Memorial Below 1600 Rating Chess Tournament Chennai IND 2019-12-30
RcRownchangeKK*chgGame
 1150 1341 1.50 4 -1.50 20 -30.00 
  Thiviyasri, K A 1122 IND1.0010.22204.40 
  Aaryan, Sharma 1194 IND0.501-0.2020-4.00 
  Keshavardhan, P 1159 IND0.001-0.7420-14.80 
  Saisriram, S 1123 IND0.001-0.7820-15.60 

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)
 
 12th Chennai Open International Grandmaster Chess Tournament 2020 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2020-01-18
RcRownchangeKK*chgGame
 1424 1275 3.00 10 -0.53 20 -10.60 
  Jayachandra, Srinivas Vellanki 1675  * IND0.001-0.0820-1.60 
  Deepak, Raj R 1657 IND1.0010.912018.20 
  Nehete, Arnav 1675  * IND0.001-0.0820-1.60 
  Yash, Jyoti Bir 1582 IND0.001-0.1420-2.80 
  Midilesh, Ms 1675  * IND0.001-0.0820-1.60 
  Srenigarajan 1113 IND0.501-0.2120-4.20 
  Sananda, R 1051 IND0.501-0.2820-5.60 
  Malleswari, P 1087 IND1.0010.26205.20 
  Vijayasubhasri, S 1606 IND0.001-0.1220-2.40 
  Challa, Saharsha 1115 IND0.001-0.7120-14.20 
 * 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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