Rapid: Individual Calculations July 2022
 Tuhtijevs, Ruslans  Total change: -6.60  Rating chartPersonal card
 Saulkrasti rapid chess championship 2022 Latvian master Janis Klavins memorial Saulkrasti LAT 2022-06-18
RcRownchangeKK*chgGame
 1520 1242 1.00 6 -0.33 20 -6.60 
  Dombrovska, Stefanija 1685 LAT0.001-0.0620-1.20 
  Pomahs, Ziedonis 1432 LAT0.001-0.2520-5.00 
  Mikelsons, Mikelis-Emils 1909 LAT0.001-0.0120-0.20 
  Strazdins, Maris Kristaps 1246 LAT0.001-0.4920-9.80 
  Balogh, Tamas 1391 LAT1.0010.702014.00 
  Kalinin, Oleg 1459 LAT0.001-0.2220-4.40 

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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