Keller Ma

USA · 9 yrs · K=40 · Peak 1651 (Mar 2025)

Best performance: 1640 at Addison Memorial Tournament — u1600(Best of 2026)

World #=165326 live794#164,532 publishedUnited States #=4738

OCT26 Rating

1559

Live Rating

1559.0

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
	23rd St. Amant Memorial Tournament — u1600Sep 19 – Sep 20	2½/4	—

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

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.

23rd St. Amant Memorial Tournament — u1600—(0)
Sep 2026Swissfederation source
Score 2½/4Start 1573
2026 CALCHESS STATE OPEN CHAMPIONSHIP (BAC 3511) — 1000-1599—(1)
Sep 2026Swissfederation source
Score 4/6Opp avg 1672Start 1573
3rd Koltanovski Memorial — u1600—(0)
Aug 2026Swissfederation source
Score 3/4Start 1596
MILPITAS REAL FIDE CHAMP (BAC 3485) — UNDER 1600—(1)
Aug 2026Swissfederation source
Score 1½/4Opp avg 1547Start 1596
25th Wilkerson Memorial Tournament — u1600—(1)
Jul 2026Swissfederation source
Score 3/4Opp avg 1745Start 1567
60th Stamer Memorial Tournament — u1600—(1)
Jun 2026Swissfederation source
Score 2/4Opp avg 1542Start 1569
Addison Memorial Tournament — u16001640
May 2026Swissfederation source
Best of 2026Score 2½/4Opp avg 1545Start 1550
24th Pafnutieff Memorial Tournament - U1600—(2)
Mar 2026Swissfederation source
Score 2/4Opp avg 1574Start 1551
4th Falconer Memorial Tournament - Under 1600—(2)
Feb – Mar 2026Swissfederation source
Score 2/4Opp avg 1547Start 1550
23rd Konig Memorial Tournament - Under 1600—(0)
Jan – Feb 2026Swissfederation source
Score 2/4Start 1550
2025 Thanksgiving Class Warfare FIDE Championship - BC—(2)
Nov 2025Swissfederation source
Score 1½/6Opp avg 1565Start 1594
2025 US National Class Championship - Class C—(1)
Oct 2025Swissfederation source
Score 1½/5Opp avg 1509Start 1620
2025 CalChess State Open & Class FIDE Championship - CDE—(2)
Aug – Sep 2025Swissfederation source
Score 3½/6Opp avg 1538Start 1651
2nd Koltanowski Memorial Tournament - Under 1600—(0)
Aug 2025Swissfederation source
Score 1½/4Start 1651
2025 August BayAreaChess Real FIDE Championship - BC—(0)
Aug 2025Swissfederation source
Score ½/3Start 1651
2025 Memorial Day FIDE Championship - BC—(0)
May 2025Swissfederation source
Score 1½/5Start 1651
2025 May BayAreaChess FIDE Championship - BC—(0)
May 2025Swissfederation source
Score 1/1Start 1651
3rd Neil Falconer Memorial Tournament - Under 1600—(1)
Feb 2025Swissfederation source
Score 1/4Opp avg 1669
6th John Donaldson Tournament - Under 16001604
Dec 2024Swissfederation source
Best of 2024Score 2½/4Opp avg 1604
52nd Capps Memorial Tournament - Under 1600—(1)
Oct 2024Swissfederation source
Score 2/4Opp avg 1477

Rated near Keller Ma · Classical

World

#=165326WCMKoharu Aize Torres Arambulo1559.0
#=165326Roger Oscar Hanson1559.0
#=165326Keller Ma1559.0
#=165326Bryan D Martin1559.0
#=165326Viaan Ishan Ghosh1559.0

United States

#=4738Peter Moss1559.0
#=4738Roger Oscar Hanson1559.0
#=4738Keller Ma1559.0
#=4738Bryan D Martin1559.0
#=4738Viaan Ishan Ghosh1559.0

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