Individual Calculations February 2023
 Tripurambika, V  Total change: 12.80  Rating chartPersonal card
 Asia Schools CC 2022- U 11 G Kaluthara SRI 2022-12-05
RcRownchangeKK*chgGame
 1290 1310 4.00 7 0.32 40 12.80 
  Makeeva, Bermet 1096 KGZ1.0010.23409.20 
  Gunawardhana, Devindya Oshini 1574 SRI0.001-0.1840-7.20 
  Thewmali, R K Nuthara 1080 SRI1.0010.21408.40 
  Misheel, Bold 1434 MGL0.001-0.3340-13.20 
  Prisha, Kesarwani 1090 IND1.0010.22408.80 
  Altynbek, Aiaru 1496 KAZ1.0010.744029.60 
  Uyangalyankhua, Batzaya 1259 MGL0.001-0.5740-22.80 

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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