Individual Calculations January 2023
 Arya, G Mallar  Total change: 23.18  Rating chartPersonal card
 MPL 35th National Under-13 Girls Chess Championship-2022 Puducherry IND 2022-12-11
RcRownchangeKK*chgGame
 1224 1385 6.50 10 -0.47 38 -17.86 
  Vishwabharathi, Sakthivel 1047 IND0.001-0.8838-33.44 
  Ananya, Manisundaram 1105 IND1.0010.16386.08 
  Shamita, Jagadesh 1138 IND1.0010.19387.22 
  Kowsika, A 1215 IND1.0010.283810.64 
  Shreya, G Hipparagi 1526 IND0.5010.19387.22 
  Kumari, Prasad Jagriti 1473 IND0.001-0.3838-14.44 
  Asudani, Ruhani Raj 1200 IND0.001-0.7438-28.12 
  Janani, J 1207 IND1.0010.273810.26 
  Sahejdeep, Kaur 1194 IND1.0010.25389.50 
  Dristi, Pradhan 1139 IND1.0010.19387.22 

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)
 
 2nd ISC International Open FIDE rated Chess Tournament-2022 (Below 1700) Thiruvanthapuram IND 2022-12-26
RcRownchangeKK*chgGame
 1345 1385 5.50 8 1.08 38 41.04 
  Poornachandar, J S 1160 IND1.0010.22388.36 
  Tinu, S 1192 IND1.0010.25389.50 
  Singh, Vimlesh Kumar 1626 IND0.5010.303811.40 
  Srihari, K R 1608 IND0.5010.283810.64 
  Haaziq, S 1160 IND1.0010.22388.36 
  Jibin, Varghese John 1563 IND0.001-0.2738-10.26 
  Radhakrishnan.k.s 1237 IND0.501-0.2038-7.60 
  Prasiddhi, Bhat 1215 IND1.0010.283810.64 

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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