Mark Heimann

USA · 33 yrs · K=10 · Peak 2459 (Sep 2026)

Best performance: 2518 at Spilimbergo Blitz(Best of 2026)

World #=594 live12#582 publishedUnited States #=39

OCT26 Rating

2459

Live Rating

2459.0

Change

0.0

Games Played

Rating History · Blitz

Loading chart…

Blitz games since the October list

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

	Last played	Score	TPR
	2026 Sizzling Summer Blitz — 1800+Aug 25TPR 2934	7/7	2934

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

Title Progress

Grandmaster (FIDE, registered 2025)

VIII Open Internacional Semana Santa San Vicente del Raspeig 2024 G-A Apr 20247/9

2024 US Masters Dec 20246½/9

2024 Saint Louis Masters Dec 20245/9

Based on events we cover plus the FIDE norm registers of all federations. Norms filed elsewhere may not show up here yet.

Event timeline · Blitz

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.

2026 Sizzling Summer Blitz — 1800+2934
Aug 2026Swissfederation source
Score 7/7Opp avg 2134Start 2421
Spilimbergo Blitz2518
Aug 2026Swisschess-results.com
Best of 2026Score 8½/11Opp avg 2307Start 2421
2026 Naroditsky Memorial Rapid & Blitz | Blitz2466
Jul 2026Swisslichess
#2 in 2026Score 6½/11Opp avg 2401Start 2411
Summer Celebration Blitz 2026 — 1800+2251
Jun 2026Swissfederation source
#6 in 2026Score 5½/7Opp avg 2021Start 2417
The American Cup 2026 - Blitz2360
Mar 2026Swisschess-results.com
#4 in 2026Score 4/9Opp avg 2403Start 2425
2026 January Mechanics' Weekend - Blitz2364
Jan 2026Swissfederation source
#3 in 2026Score 8/9Opp avg 2013Start 2424
2026 Cornerstone New Year's Classic - Blitz2293
Jan 2026Swissfederation source
#5 in 2026Score 7/10Opp avg 2144Start 2424
2025 Summer Celebration Blitz - 1800 and Over2812
Jun 2025Swissfederation source
Score 7/7Opp avg 2012Start 2412
2025 Spring Splash Blitz - 1800 and Over2396
Apr 2025Swissfederation source
Best of 2025Score 6½/7Opp avg 1974Start 2408
2025 February FIDE Blitz - 1800 and Over2929
Feb 2025Swissfederation source
Score 7/7Opp avg 2129Start 2391
GM Shankland Special Blitz2509
Nov 2024Swissfederation source
Best of 2024Score 6/7Opp avg 2200Start 2375
2024 Fast Fall Blitz - 1800 and Over2472
Oct 2024Swissfederation source
#2 in 2024Score 6/7Opp avg 2163Start 2367
2024 Summer Celebration Blitz2239
Jun 2024Swissfederation source
#3 in 2024Score 8/10Opp avg 1999Start 2367
2024 Spring Splash Blitz2177
Apr 2024Individualfederation source
#4 in 2024Score 6½/10Opp avg 2067Start 2384
2024 February FIDE Mechanics' Blitz2139
Feb 2024Swissfederation source
#5 in 2024Score 7½/10Opp avg 1946Start 2391
2023 Fast Fall Blitz2031
Oct 2023Individualfederation source
#4 in 2023Score 7½/10Opp avg 1890Start 2398
2023 National Chess Day Blitz2064
Oct 2023Individualfederation source
#3 in 2023Score 7/8Opp avg 1728Start 2398
2023 Summer Celebration Blitz2096
Jun 2023Swissfederation source
#2 in 2023Score 7½/10Opp avg 1903Start 2411
2023 Spring Splash Blitz2154
Apr 2023Swissfederation source
Best of 2023Score 7/10Opp avg 2029

Rated near Mark Heimann · Blitz

World

#593GM Victor Mikhalevski2459.1
#=594GM Ivan Schitco2459.0
#=594GM Mark Heimann2459.0
#=594GM Steven Zierk2459.0
#=594GM Visakh N R2459.0

United States

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