Kiril Kostov

BUL · 19 yrs · K=20 · Peak 2068 (May 2022)

Best performance: 2201 at FE 41 Citta' di Arco - A(Best of 2019)

OCT26 Rating

2020

Live Rating

2020.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	34th OPEN CHESS TOURNAMENT OF KAVALA VASILIS THEODORIDIS BJul 28, 2025 – Aug 4, 2025TPR 2020	6½/9	2020

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

50 of 75 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

34th OPEN CHESS TOURNAMENT OF KAVALA VASILIS THEODORIDIS B2020
Jul – Aug 2025Swissfederation source
Best of 2025Score 6½/9Opp avg 1854Start 2016
SJMM NLA 2025 round 5 plus—(1)
May 2025Teamfederation source
Score ½/1Opp avg 2230Start 2004
Basel Christmas Expert Open 20242087
Dec 2024Swissfederation source
Best of 2024Score 5½/7Opp avg 1894Start 1964
Walenstadt Open 20242051
Sep 2024Swissfederation source
#2 in 2024Score 3/4Opp avg 1926Start 1948
Split Open 20241876
Aug 2024Swissfederation source
#6 in 2024Score 5/10Opp avg 1876Start 2022
Zadar Chess Festival, B-turnir1971
Jul 2024Swissfederation source
#4 in 2024Score 6/9Opp avg 1846Start 2004
V Open Internacional Valencia Cuna del Ajedrez2040
Jul 2024Swissfederation source
#3 in 2024Score 5/9Opp avg 1997Start 2004
Portimao Chess Festival 20241915
Feb 2024Swissfederation source
#5 in 2024Score 5½/9Opp avg 1835Start 2032
Split Chess Open 20231985
Aug 2023Swissfederation source
#5 in 2023Score 5/9Opp avg 1890Start 2047
Zadar Chess Festival B- turnir1997
Jul 2023Swissfederation source
#3 in 2023Score 5½/9Opp avg 1917Start 2063
SMM 2023 1.Liga round 4-5—(1)
Jun 2023Swissfederation source
Score 1/1Opp avg 1959Start 2048
U16 Finale 20231957
May 2023Swissfederation source
#6 in 2023Score 5/7Opp avg 1799Start 2013
SMM 2023 1.Liga round 2-3—(1)
Apr – May 2023Teamfederation source
Score 1/1Opp avg 2082Start 2024
Bulgarian national championship U161995
Apr – May 2023Swissfederation source
#4 in 2023Score 5½/7Opp avg 1765Start 2024
2023 World School Chess Championships - open U171861
Apr 2023Swissfederation source
#9 in 2023Score 5/9Opp avg 1861Start 2024
Basel Easter Master Open2104
Apr 2023Swissfederation source
Best of 2023Score 4/9Opp avg 2147Start 2024
Open de la Broye cat. A 20231955
Mar 2023Swissfederation source
#7 in 2023Score 2½/4Opp avg 1860Start 2042
Basel General Open 20231900
Feb 2023Swissfederation source
#8 in 2023Score 3/5Opp avg 1828Start 2048
21. Int. Dolomitenbank Open Lienz 20232075
Feb 2023Swissfederation source
#2 in 2023Score 5½/9Opp avg 1995Start 2048
SGM 2023 (Bundesliga und 1.Regionalliga) rounds 2-3—(1)
Jan 2023Teamfederation source
Score 1/1Opp avg 1823Start 2039
U16 Qualification Bettingen 20222043
Dec 2022Swissfederation source
#5 in 2022Score 3½/4Opp avg 1707Start 2028
19e Open International d'Echecs de Menton Tournoi B (1500 a 1999 elo)2052
Oct 2022Swissfederation source
#4 in 2022Score 7½/9Opp avg 1779Start 1874
FE 44 Citta' di Arco - A2026
Oct 2022Swissfederation source
#7 in 2022Score 5½/9Opp avg 1946Start 1874
Qualification 1 U16 standard1764
Aug 2022Swissfederation source
#10 in 2022Score 2/4Opp avg 1764Start 1896
Swiss Championship U16 20221839
Jul 2022Swissfederation source
#9 in 2022Score 3½/7Opp avg 1839Start 2010

Live ratings projected from the OCT26 published list · Not affiliated with FIDE