Individual Calculations May 2023
 Rishi, R  Total change: -60.20  Rating chartPersonal card
 9th ICA Open Below 1600 FIDE Rating Chess Tournament Bangalore IND 2023-04-13
RcRownchangeKK*chgGame
 1274 1350 5.00 7 0.88 20 17.60 
  Karthik, G Iyer 1094 IND0.501-0.3120-6.20 
  Nirav, Premchand 1076 IND0.501-0.3320-6.60 
  Vaasudev, Vaidya 1109 IND1.0010.20204.00 
  Aarya, Satish Chikodi 1182 IND1.0010.28205.60 
  Balasubramanian, G 1439 IND1.0010.622012.40 
  Balakowshi, D S 1492 IND0.5010.19203.80 
  Chiranth, M D 1524 IND0.5010.23204.60 

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)
 
 4th Cademic International Open FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-24
RcRownchangeKK*chgGame
 1104 1350 2.50 8 -3.89 20 -77.80 
  Vidyuth, Bharadwaj V 1006 IND0.001-0.8820-17.60 
  Dhevarsh, Sagar V P 1141 IND0.001-0.7720-15.40 
  Saikrithik, G 1013 IND1.0010.12202.40 
  Rajeeb, Mk 1148 IND0.501-0.2620-5.20 
  Velvizhi, D 1121 IND1.0010.21204.20 
  Akshay, A R 1207 IND0.001-0.6920-13.80 
  Izaan, Shafeek 1160 IND0.001-0.7520-15.00 
  Balakrishnan 1034 IND0.001-0.8720-17.40 

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)
 

 

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