Individual Calculations April 2018
 Lenkova, Lyubomira  Total change: -2.80  Rating chartPersonal card
 The kingdom of Tarnovo Cup, A group 2018, Veliko Tarnovo Veliko Tarnovo BUL 2018-03-02
RcRownchangeKK*chgGame
 1381 1379 3.00 6 -0.07 40 -2.80 
  Nikolov, Yavor 1779  * FID0.001-0.0840-3.20 
  Tilev, Emil 1343 FID1.0010.454018.00 
  Kondov, Vasil 1542 FID0.001-0.2840-11.20 
  Ruseva, Eva 1280 FID0.001-0.6440-25.60 
  Hristov, Denislav Tsv. 1134 FID1.0010.20408.00 
  Ivanov, Kalin 1210 FID1.0010.284011.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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