John M Krom

USA · 72 yrs · K=20 · Peak 1904 (Mar 2014)

Best performance: 2072 at 2015 Illinois Open State Chess Championship(Best of 2015)

OCT26 Rating

1869

Live Rating

1869.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

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Official classical rating by month

List	Rating	Change
Oct 2026	1869	0
Sep 2026	1869	0
Aug 2026	1869	0
Jul 2026	1869	0
Jun 2026	1869	0
May 2026	1869	0
Apr 2026	1869	0
Mar 2026	1869	0
Feb 2026	1869	0
Jan 2026	1869	0
Dec 2025	1869	0
Nov 2025	1869	0

Classical games since the October list

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

	Last played	Score	TPR
	2024 U.S. Senior Open Championship: Open SectionJul 12, 2024 – Jul 14, 2024TPR 1975	1½/4	1975

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

Event timeline · Classical

16 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.

2024 U.S. Senior Open Championship: Open Section1975
Jul 2024Swissfederation source
Best of 2024Score 1½/4Opp avg 1975Start 1867
2023 Illinois Open State Championship - Open section1774
Sep 2023Swissfederation source
Best of 2023Score 1/3Opp avg 1899Start 1781
2022 Illinois Open Championship - Open1566
Sep 2022Swissfederation source
Best of 2022Score 2½/4Opp avg 1566Start 1796
29th Annual Midwest Class Championships - Premier1216
Oct 2021Swissfederation source
Score 0/3Opp avg 2016Start 1810
Tim Just Winter Open XXXIV1493
Jan 2017Swissfederation source
Best of 2017Score ½/3Opp avg 1766Start 1864
Tim Just's Winter Open XXXIII—(2)
Jan 2016Swissfederation source
Score 2/4Opp avg 2101Start 1861
2015 Illinois Senior Open—(1)
Oct – Nov 2015Swissfederation source
Score 0/1Opp avg 1796Start 1886
2015 Illinois Open State Chess Championship2072
Sep 2015Swissfederation source
Best of 2015Score 2½/5Opp avg 2072Start 1848
February 2015 Quads—(2)
Feb 2015Round robinfederation source
Score 1/3Opp avg 1769Start 1860
2015 Tim Just's WInter Open/Reserve XXXII—(2)
Jan 2015Swissfederation source
Score 2½/4Opp avg 2086Start 1860
2nd Annual Greater Midwest Class Championships—(1)
Nov 2014Swissfederation source
Score 0/1Opp avg 1821Start 1884
7th Annual Chicago Class—(2)
Jul 2014Swissfederation source
Score 0/2Opp avg 2105Start 1904
2014 February Chess IQ Game 60 + 30 Quad1956
Feb 2014Swissfederation source
Best of 2014Score 1½/3Opp avg 1956Start 1896
2013 Greater Midwest Classic—(2)
Jul 2013Swissfederation source
Score 2½/5Opp avg 1870
2012 Tim Just Winter Open1902
Jan 2013Swissfederation source
Best of 2013Score 2½/4Opp avg 1902
2012 Illinois Open State Championship - Open Section1868
Sep 2012Swissfederation source
Best of 2012Score 3½/5Opp avg 1868

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