Individual Calculations January 2023
 Sasankan, M Surendran  Total change: -17.80  Rating chartPersonal card
 2nd ISC International Open FIDE rated Chess Tournament-2022 (Below 1700) Thiruvanthapuram IND 2022-12-26
RcRownchangeKK*chgGame
 1406 1183 0.00 4 -0.89 20 -17.80 
  Kannish, Varmaa K 1411 IND0.001-0.2120-4.20 
  Rajan, K.n. 1480 IND0.001-0.1520-3.00 
  Nikhil, T L 1352 IND0.001-0.2820-5.60 
  Sreehari, S 1380 IND0.001-0.2520-5.00 

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)
 

 

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