Individual Calculations February 2020
 Sheetal, Sonwane  Total change: -2.80  Rating chartPersonal card
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1375 1261 3.00 8 -0.04 20 -0.80 
  Patil, Rohit R 1656 IND0.001-0.0820-1.60 
  Pavitra, Nigam 1013 IND1.0010.19203.80 
  Pr, Rajeevan 1659 IND0.001-0.0820-1.60 
  Undale, Shravni 1095 IND1.0010.28205.60 
  Tina, C 1500 IND0.001-0.2020-4.00 
  Sameeksha, Goyal 1097 IND1.0010.28205.60 
  Habib, Qureshi Raaz 1526 IND0.001-0.1820-3.60 
  Praveen, Kamath 1457 IND0.001-0.2520-5.00 

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)
 
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "C" Delhi IND 2020-01-13
RcRownchangeKK*chgGame
 1377 1261 2.00 6 -0.10 20 -2.00 
  Sankalp, Tripathi 1449 IND1.0010.742014.80 
  Kapil, Sharma 1439 IND0.001-0.2720-5.40 
  Alok, Nagdev 1428 IND0.001-0.2820-5.60 
  Amit, Dhoundiyal 1464 IND0.001-0.2420-4.80 
  Viraj, Suneja 1014 IND1.0010.19203.80 
  Aarohan, Saikia 1466 IND0.001-0.2420-4.80 

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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