Viktor Sieja

CZE · 16 yrs · K=40 · Peak 1688 (Dec 2025)

Best performance: 1642 at Ostravsky konik 2025 - FIDE open C(Best of 2025)

World #=135639 live719#134,920 publishedCzechia #=4643

OCT26 Rating

1634

Live Rating

1634.0

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
	1. liga mládeže D 2025/2026Oct 4, 2025 – Apr 26	1/2	—

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

Event timeline · Classical

19 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.

1. liga mládeže D 2025/2026—(2)
Oct 2025 – Apr 2026Teamchess-results.com
Score 1/2Opp avg 1658Start 1650
MKSS - Mestsky prebor Ostrava 2025-2026 r9—(1)
Oct 2025 – Mar 2026Teamfederation source
Score ½/1Opp avg 1902Start 1650
MKSS - Mestsky prebor Ostrava 2025-2026 r7-8—(2)
Oct 2025 – Feb 2026Teamfederation source
Score 0/2Opp avg 1838Start 1650
MKSS - Mestsky prebor Ostrava 2025-2026 r5-6—(1)
Oct 2025 – Jan 2026Teamfederation source
Score 0/1Opp avg 1540Start 1650
MKSS - Krajska soutez B 2025-2026 r4-5—(1)
Oct – Dec 2025Teamfederation source
Score 0/1Opp avg 1545Start 1650
MKSS - Mestsky prebor Ostrava 2025-2026 r2-3—(1)
Oct – Nov 2025Teamfederation source
Score 1/1Opp avg 1904Start 1650
MKSS - Krajska soutez B 2025-2026 r2-3—(1)
Oct – Nov 2025Teamfederation source
Score 1/1Opp avg 1664Start 1650
MKSS - Mestsky prebor Ostrava 2025-2026 r1—(1)
Oct 2025Teamfederation source
Score 0/1Opp avg 1823Start 1650
Ostravsky konik 2025 - FIDE open C1642
May 2025Swissfederation source
Best of 2025Score 5½/9Opp avg 1599Start 1653
Turnaj sachovych nadeji 2025 - U151631
Apr 2025Swissfederation source
#2 in 2025Score 5/9Opp avg 1756Start 1647
MKSS - Mestsky prebor Ostrava 2024-25 r9—(1)
Oct 2024 – Mar 2025Teamfederation source
Score ½/1Opp avg 1709Start 1612
MKSS - Mestsky prebor Ostrava 2024-25 r7-8—(1)
Jan 2025Teamfederation source
Score ½/1Opp avg 1782Start 1637
MKSS - Krajsky prebor 2024-2025 r9-10—(1)
Jan 2025Teamfederation source
Score 0/1Opp avg 2070Start 1637
MKSS - Mestsky prebor Ostrava 2024-25 r5-6—(2)
Dec 2024Teamfederation source
Score 1/2Opp avg 1667Start 1638
MKSS - Mestsky prebor Ostrava 2024-25 r4—(1)
Oct – Dec 2024Teamfederation source
Score ½/1Opp avg 1673Start 1612
MKSS - Mestsky prebor Ostrava 2024-25 r2-3—(0)
Oct – Nov 2024Teamfederation source
Score ½/1Start 1612
MKSS - Mestsky prebor Ostrava 2024-25 r1—(1)
Oct 2024Teamfederation source
Score 1/1Opp avg 1698Start 1612
Krajsky prebor MKSS 2024 - U161581
Sep 2024Swissfederation source
#2 in 2024Score 3½/7Opp avg 1581Start 1631
Ostravsky konik 2024 - FIDE open C1593
Apr – May 2024Swissfederation source
Best of 2024Score 5/9Opp avg 1550

Rated near Viktor Sieja · Classical

World

#=135639Emilio Vedelago1634.0
#=135639Samuel Ciccia1634.0
#=135639Viktor Sieja1634.0
#=135639Leander Jose Toro Parra1634.0
#=135639Angel David Paredes Reyes1634.0

Czechia

#=4637Michal Martinek1635.0
#4642Rene Straka1634.2
#=4643Viktor Sieja1634.0
#=4643Pavel Buk1634.0
#=4645Miroslav Stepan1633.0

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