Benjamin R Medina

USA · 21 yrs · K=20 · Peak 1948 (Mar 2024)

Best performance: 2041 at 45th Annual World Open(Best of 2017)

NOV26 Rating

1945

Live Rating

1945.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	1945	0
Oct 2026	1945	0
Sep 2026	1945	0
Aug 2026	1945	0
Jul 2026	1945	0
Jun 2026	1945	0
May 2026	1945	0
Apr 2026	1945	0
Mar 2026	1945	0
Feb 2026	1945	0
Jan 2026	1945	0
Dec 2025	1945	0

Form · Classical

oldest → latest

Unbeaten in the last 2 games (1 win, 1 draw), since Jul 6, 2024.

From 83 classical games on record, the latest on Jul 6, 2024.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	52nd Annual World Open - U2000Jul 3, 2024 – Jul 7, 2024	1½/2	—

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

Best wins · Classical

From 56 rated classical games against rated opponents, 2013–2024

#	Opponent	Rating
1	FM Andrew Karklins, 45th Annual World Open, Jul 2017	, 2094
2	Carter Peatman, 45th Annual World Open, Jul 2017	, 2075
3	IM Sumiya Chinguun, FIDE World Youth - Cadets Chess Championships - open U10, Oct 2015	, 2067
4	Michael Cavallo, 2015 Marshall Amateur Championship - Jerry Simon Memorial, Dec 2015	, 1963
5	FM Eugene Choi Yoo, 10th New York International - Championship, Jun 2017	, 1942
6	FM Rushaan Mahajan, 10th New York International - Championship, Jun 2017	, 1803
7	Matthew Boxer, Marshall May Weekend FIDE, May 2016	, 1740
8	Preston Ladson, 52nd Annual World Open - U2000, Jul 2024	, 1707
9	Jarret Petrillo, 8th New York International - U2200, Jul 2015	, 1633
10	John Walton, 9th New York International - U2200 Section, Jun 2016	, 1625

#	Opponent	Score	Rating
1	FM Rostislav Taborsky, 2016 Marshall February Weekend, Feb 2016	, ½/1	, 2239
2	FM Robby Adamson, 45th Annual World Open, Jul 2017	, 0/1	, 2212
2	IM Aaron Jacobson, 2016 Marshall February Weekend, Feb 2016	, 0/1	, 2212
4	Gopal Menon, 45th Annual World Open, Jul 2017	, 0/1	, 2209
5	FM Marcus Miyasaka, 10th New York International - Championship, Jun 2017	, 0/2	, 2197
6	CM Kela Kaulule Siame, 45th Annual World Open, Jul 2017	, 0/1	, 2165
7	IM Maximillian Lu, 10th New York International - Championship, Jun 2017	, ½/2	, 2145
8	Jason Cai, 45th Annual World Open, Jul 2017	, ½/1	, 2134
9	FM Oskar Oglaza, FIDE World Youth - Cadets Chess Championships - open U10, Nov 2015	, 0/1	, 2118
10	Benjamin Frenkel, 45th Annual World Open, Jul 2017	, 0/1	, 2115

Event timeline · Classical

20 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.

Performance rating by year

Year	Games	Score	Avg opp	TPR
2024	2	1½	1670	—
2017	14	5½	2087	2007
2016	16	6	1903	1816
2014	4	½	1756	1434
2013	1	0	1968	—

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

52nd Annual World Open - U2000—(2)
Jul 2024Swissfederation source
Score 1½/2Opp avg 1670Start 1948
45th Annual World Open2041
Jun – Jul 2017Swissfederation source
Best of 2017Score 2½/7Opp avg 2143Start 1784
10th New York International - Championship1980
Jun 2017Swissfederation source
#2 in 2017Score 3/8Opp avg 2030Start 1784
9th New York International - U2200 Section—(2)
Jun 2016Swissfederation source
Score 3½/7Opp avg 1739Start 1803
Marshall June FIDE Weekend1757
Jun 2016Swissfederation source
#3 in 2016Score 1½/4Opp avg 1844Start 1803
Marshall May Weekend FIDE1829
May 2016Swissfederation source
#2 in 2016Score 1½/3Opp avg 1829Start 1798
2016 Marshall April FIDE Weekend1747
Apr 2016Swissfederation source
#4 in 2016Score 1½/4Opp avg 2020Start 1806
2016 Marshall February Weekend1924
Feb 2016Swissfederation source
Best of 2016Score 1½/4Opp avg 2011Start 1792
2015 Marshall Amateur Championship - Jerry Simon Memorial1846
Dec 2015Swissfederation source
#2 in 2015Score 2/5Opp avg 1933Start 1781
FIDE World Youth - Cadets Chess Championships - open U101730
Oct – Nov 2015Swissfederation source
#3 in 2015Score 6/11Opp avg 1694Start 1826
8th New York International - U22001879
Jul 2015Swissfederation source
Best of 2015Score 2/5Opp avg 1879
2014 MCC July Super FIDE U2300—(1)
Jul 2014Swissfederation source
Score ½/1Opp avg 1624
2014 North American Youth Championship - Open U10—(1)
Jun 2014Swissfederation source
Score 2½/6Opp avg 1616
2014 MCC May Grand Prix—(1)
May 2014Swissfederation source
Score 0/1Opp avg 1941
2014 MCC February Super FIDE U2300—(0)
Feb 2014Swissfederation source
Score ½/1
2014 MCC February Open FIDE Grand Prix—(1)
Feb 2014Swissfederation source
Score 0/1Opp avg 1841
2013 NAYCC U8—(0)
Aug 2013Swissfederation source
Score 6/9
2013 MCC August Super Grand Prix—(0)
Aug 2013Swissfederation source
Score 0/2
2013 MCC July Grand Prix—(0)
Jul 2013Swissfederation source
Score 0/1
2013 MCC February Grand Prix—(1)
Feb 2013Swissfederation source
Score 1/2Opp avg 1968

Live ratings projected from the NOV26 published list · Not affiliated with FIDE