Individual Calculations June 2023
 Tiwari, O P  Total change: -2.80  Rating chartPersonal card
 DCC Open Below 1600 FIDE Rated Chess Tournament 2023 Mathura IND 2023-04-27
RcRownchangeKK*chgGame
 1239 1263 1.00 3 -0.65 20 -13.00 
  Shrihan, Sabat 1600 IND0.001-0.1220-2.40 
  Abhibhav, Kumar 1042 IND0.501-0.2820-5.60 
  Mitan, Gope 1074 IND0.501-0.2520-5.00 

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)
 
 Late Bharatbai Halkude Memorial Chess Festival 2023 7th All India Open Fide Rating Chess Tournament Pune IND 2023-05-13
RcRownchangeKK*chgGame
 1274 1277 4.50 8 0.51 20 10.20 
  Mihika, Bole 1019 IND1.0010.18203.60 
  Chirag, Suresh Reddy 1018 IND1.0010.18203.60 
  Rishabh, Pawar 1455 IND0.001-0.2720-5.40 
  Ishan, Ganguly 1070 IND1.0010.23204.60 
  Dolas, Aarush 1385 IND0.5010.15203.00 
  Yug, Amit Sonigara 1382 IND1.0010.642012.80 
  Jagesia, Daksh 1483 IND0.001-0.2420-4.80 
  Walde, Varad 1377 IND0.001-0.3620-7.20 

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)
 

 

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