Individual Calculations May 2019
 Tejaswi, R  Total change: -66.80  Rating chartPersonal card
 Asian Youth Chess Championship 2019 - Under 12 Girls Colombo SRI 2019-04-04
RcRownchangeKK*chgGame
 1296 1351 4.50 9 -0.69 40 -27.60 
  Abrar Mohammed, Almaazmi 1031 UAE1.0010.13405.20 
  Khaliunaa, Gankhulug wc1688 MGL0.001-0.1240-4.80 
  Akuratiya, A G Javindi Avarjana 1152 SRI1.0010.24409.60 
  Wickramasuriya, Kenolee 1184 SRI1.0010.284011.20 
  Racasa, Antonella Berthe 1427 PHI0.001-0.4040-16.00 
  Yaghi, Leen 1184 SYR0.501-0.2240-8.80 
  Sandanayake, Dehansa Nisanduni 1115 SRI1.0010.20408.00 
  Nguyen, Le Cam Hien wc1632 VIE0.001-0.1640-6.40 
  Gunawardena, I M T S wc1250 SRI0.001-0.6440-25.60 

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)
 
 Tamilnadu Under 13 Open Chess Championship Krishnagiri IND 2019-04-19
RcRownchangeKK*chgGame
 1306 1351 3.50 8 -0.98 40 -39.20 
  Akshay, Arivu 1091 IND1.0010.18407.20 
  Aakash, G 1600 IND1.0010.814032.40 
  Badrinarayanan, N 1648 IND0.001-0.1540-6.00 
  Dhilip, Kumar M 1170 IND1.0010.264010.40 
  Abi, A 1532 IND0.001-0.2640-10.40 
  Bhavesh, S 1139 IND0.001-0.7740-30.80 
  Arshad, A A 1126 IND0.501-0.2840-11.20 
  Abdul, Kalam 1139 IND0.001-0.7740-30.80 

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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