Individual Calculations February 2018
 Stephen, Raj A  Total change: -1.00  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1527 1520 5.50 9 1.11 20 22.20 
  Badavath, Anand 1902 IND0.001-0.0920-1.80 
  Rohit, Verma 1183 IND0.001-0.8820-17.60 
  Aarav, Sinha 1144 IND1.0010.09201.80 
  Armaan, Sinha 1259 IND1.0010.18203.60 
  Sharma, P L 1840 IND0.001-0.1320-2.60 
  Rahul, Yadav 1252 IND1.0010.17203.40 
  Sunil, Gupta 1787 IND1.0010.822016.40 
  Amarendra, Kumar Gupta 1695 IND0.5010.23204.60 
  Om, Batra 1685 IND1.0010.722014.40 

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)
 
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1327 1520 5.50 9 -1.16 20 -23.20 
  Pinky, Das 1172 IND1.0010.11202.20 
  Rajendran, R 1340 IND0.001-0.7420-14.80 
  Barnil, Kumar Das 1185 IND1.0010.12202.40 
  Sachin, Mewarguru 1317 IND0.501-0.2620-5.20 
  Koustuv, Dash 1335 IND0.001-0.7420-14.80 
  Borse, Umesh Suresh 1331 IND1.0010.25205.00 
  Gosavi, Bhupesh N 1382 IND1.0010.31206.20 
  Prem, Anantha Rajan V. 1424 IND1.0010.37207.40 
  Sanjeev, M 1459 IND0.001-0.5820-11.60 

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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