Individual Calculations September 2019
 Shreeyash, Kejriwal  Total change: 114.00  Rating chartPersonal card
 33rd NATIONAL U-9 OPEN CHESS CHAMPIONSHIPS-2019 Ahmedabad IND 2019-08-03
RcRownchangeKK*chgGame
 1265 1275 6.50 10 1.24 40 49.60 
  Aswin, A 1059 IND1.0010.22408.80 
  Shriyansh, Dey 1170 IND0.501-0.1440-5.60 
  Jain, Hitansh 1179 IND1.0010.374014.80 
  Abhinav, Raj 1498 IND0.5010.284011.20 
  Ratnani, Harshit 1191 IND0.501-0.1240-4.80 
  Shreyansh, Hota 1123 IND1.0010.304012.00 
  Ethan, Vaz 1398 IND0.001-0.3340-13.20 
  Banik, Hrishikesh Kumar 1156 IND1.0010.344013.60 
  Sadbhav, Rautela 1675  * IND0.001-0.0840-3.20 
  Dabhade, Arnav 1205 IND1.0010.404016.00 
 * 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)
 
 47th WB State Junior U19 Open FIDE Rated Kolkata IND 2019-08-15
RcRownchangeKK*chgGame
 1289 1275 4.00 5 1.61 40 64.40 
  Shreyas, Bhowmik 1001 IND1.0010.17406.80 
  Suvraneel, Ghosh 1076 IND1.0010.24409.60 
  Sayandeep, Roy 1450 IND0.5010.23409.20 
  Dhritabrata, Kundu 1496 IND0.5010.284011.20 
  Projoy, Jana 1420 IND1.0010.694027.60 

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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