Individual Calculations June 2023
 Ritvik, Sairaj N  Total change: -36.40  Rating chartPersonal card
 5th Cademic International below 1600 FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-29
RcRownchangeKK*chgGame
 1216 1147 1.50 5 -0.52 40 -20.80 
  Gorky, S R 1216 IND0.5010.10404.00 
  Jalawadi, Nandika 1212 IND1.0010.594023.60 
  Aaryan, Baby 1249 IND0.001-0.3640-14.40 
  Akshay, A R 1207 IND0.001-0.4240-16.80 
  Shivnandan, S 1194 IND0.001-0.4340-17.20 

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)
 
 Tamil Nadu State Under 11 Open FIDE Rated Chess Championship-2023 Thiruchengode IND 2023-05-17
RcRownchangeKK*chgGame
 1258 1147 1.00 3 -0.07 40 -2.80 
  Brijesh, Poola 1392 IND0.5010.304012.00 
  Bhavaneeth, V N 1180 IND0.5010.05402.00 
  Gurupranav, P 1201 IND0.001-0.4240-16.80 

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)
 
 Tamil Nadu State Sub-Junior (Under-15)FIDE Rated Chess Championship-2023 Dindigul IND 2023-05-24
RcRownchangeKK*chgGame
 1280 1147 0.00 1 -0.32 40 -12.80 
  Tanish, Ragavan S 1280 IND0.001-0.3240-12.80 

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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