Petr Rataj

CZE · 21 yrs · K=20 · Peak 1633 (Dec 2025)

Best performance: 1594 at O pohar starosty obce Dalovice 2024(Best of 2024)

World #=141592 live839#140,753 publishedCzechia #=4751

OCT26 Rating

1619

Live Rating

1619.0

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
	KSSKV - Krajsky prebor I 2025-2026 r8-9Oct 19, 2025 – Mar 22	0/1	—

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

Event timeline · Classical

14 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.

KSSKV - Krajsky prebor I 2025-2026 r8-9—(1)
Oct 2025 – Mar 2026Teamfederation source
Score 0/1Opp avg 1792Start 1612
KSSKV - Krajsky prebor II 2025-2026 r8-9—(1)
Oct 2025 – Feb 2026Teamfederation source
Score 0/1Opp avg 1865Start 1612
KSSKV - Krajsky prebor I 2025-2026 r6-7—(2)
Oct 2025 – Feb 2026Teamfederation source
Score 1/2Opp avg 1804Start 1612
KSSKV - Krajsky prebor I 2025-2026 r4—(1)
Oct – Dec 2025Teamfederation source
Score 0/1Opp avg 1746Start 1612
KSSKV - Krajsky prebor I 2025-2026 r1—(1)
Oct 2025Teamfederation source
Score ½/1Opp avg 1648Start 1612
KSSKV - Krajsky prebor II 2025-2026 r2-3—(2)
Oct 2025Teamfederation source
Score ½/2Opp avg 1926Start 1612
KSSKV - Krajsky prebor II 2025-2026 r1—(1)
Oct 2025Teamfederation source
Score ½/1Opp avg 1928Start 1612
KSSKV - Krajsky prebor 2024-2025 r7-8—(1)
Dec 2024Teamfederation source
Score 1/1Opp avg 1628Start 1590
KSSKV - Krajsky prebor 2024-2025 r2-3—(1)
Oct – Nov 2024Teamfederation source
Score ½/1Opp avg 1743Start 1581
Open na hrade Seeberg 20241524
Jul – Aug 2024Swissfederation source
#2 in 2024Score 3/7Opp avg 1764Start 1603
O pohar starosty obce Dalovice 20241594
May 2024Swissfederation source
Best of 2024Score 2½/7Opp avg 1681Start 1611
KSSKV - Krajsky prebor 2023-2024 r11—(1)
Oct 2023 – Apr 2024Teamfederation source
Score 0/1Opp avg 1707Start 1355
KSSKV - Krajsky prebor 2023-2024 r9-10—(1)
Oct 2023 – Mar 2024Teamfederation source
Score ½/1Opp avg 1522Start 1355
Open na hrade Seeberg 2023—(1)
Jul – Aug 2023Swissfederation source
Score 0/3Opp avg 1800Start 1357

Rated near Petr Rataj · Classical

World

#=141592Jan Mikulecky1619.0
#=141592Jan Pecha1619.0
#=141592Petr Rataj1619.0
#=141592Jindrich Skreta1619.0
#=141592Gabriel Mallein1619.0

Czechia

#=4751Jan Mikulecky1619.0
#=4751Jan Pecha1619.0
#=4751Petr Rataj1619.0
#=4751Jindrich Skreta1619.0
#=4751Gabriel Mallein1619.0

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