Rapid: Individual Calculations February 2020
 Pupka, Naglis  Total change: -19.40  Rating chartPersonal card
 2020 Aquapark Open (U12) Druskininkai LTU 2020-01-04
RcRownchangeKK*chgGame
 1056 991 1.50 6 -0.97 20 -19.40 
  Ziura, Arvydas 1106 LTU0.001-0.3420-6.80 
  Juknevicius, Robertas 1065 LTU1.0010.602012.00 
  Vainauskas, Timotiejus 1155 LTU0.001-0.2820-5.60 
  Freibergs, Raimonds 1044 LAT0.001-0.4320-8.60 
  Umbrasas, Neilas 996 LTU0.001-0.4920-9.80 
  Serbinova, Alina 970 LTU0.501-0.0320-0.60 

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)
 

 

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