Mingjun Elvin Sun

NZL · 16 yrs · K=40 · Peak 1658 (Apr 2025)

Best performance: 1598 at ACC Chess Weekend August 2024(Best of 2024)

OCT26 Rating

1477

Live Rating

1477.0

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
	ACC Club Championships 2025 Rounds 3-7Sep 1, 2025 – Sep 29, 2025TPR 1541	1½/5	1541

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

Event timeline · Classical

26 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.

ACC Club Championships 2025 Rounds 3-71541
Sep 2025Swissfederation source
Best of 2025Score 1½/5Opp avg 1690Start 1460
ACC Winter Cup 2025 Rounds 8-9—(1)
Aug 2025Swissfederation source
Score 0/1Opp avg 1607Start 1474
ACC Winter Cup 2025 Rounds 3-7—(1)
Jun – Jul 2025Swissfederation source
Score 2½/4Opp avg 1675Start 1570
ACC Double Weekends July 2025—(2)
Jul 2025Swissfederation source
Score 1/4Opp avg 1778Start 1496
ACC Winter Cup 2025 Rounds 1-2—(1)
Jun 2025Swissfederation source
Score 0/2Opp avg 1750Start 1570
47th Trusts Open C—(2)
May – Jun 2025Swissfederation source
Score 4½/6Opp avg 1423Start 1506
ACC Autumn Cup 2025 Rounds 5-7—(1)
May 2025Swissfederation source
Score 0/1Opp avg 1635Start 1506
ACC Autumn Cup 2025 Rounds 1-4—(2)
Mar – Apr 2025Swissfederation source
Score 1½/4Opp avg 1741Start 1504
Auckland Anzac Weekender 20251347
Apr 2025Swissfederation source
#3 in 2025Score 2/6Opp avg 1669Start 1658
Summit Autumn Cup 2025 Rounds 2-5—(1)
Apr 2025Swissfederation source
Score 0/1Opp avg 1613Start 1658
ACC Summer Cup 2025 Rounds 4-7—(2)
Mar 2025Swissfederation source
Score 1½/2Opp avg 1475Start 1504
Summit Summer Cup Rounds 4-6—(1)
Mar 2025Swissfederation source
Score 1/2Opp avg 1595Start 1504
Summit Summer Cup Rounds 1-3—(2)
Mar 2025Swissfederation source
Score 1½/2Opp avg 1575Start 1504
ACC Summer Cup 2025 Rounds 1-3—(2)
Feb 2025Swissfederation source
Score 0/2Opp avg 1615
Auckland Waitangi Weekender 20251477
Feb 2025Swissfederation source
#2 in 2025Score 2/4Opp avg 1602
New Zealand Major Open 20251315
Jan 2025Swissfederation source
#4 in 2025Score 3/9Opp avg 1555Start 1413
New Zealand Junior and Age Group 2025—(1)
Jan 2025Swissfederation source
Score 3/7Opp avg 1783Start 1413
ACC Club Championships 20241394
Aug – Oct 2024Swissfederation source
#4 in 2024Score 3/7Opp avg 1587Start 1443
ACC Chess Weekend September 20241568
Sep 2024Swissfederation source
#2 in 2024Score 3/5Opp avg 1568Start 1422
ACC Chess Weekend August 20241598
Aug 2024Swissfederation source
Best of 2024Score 1/6Opp avg 1723Start 1443
ACC Winter Cup 20241365
Jun – Aug 2024Swissfederation source
#5 in 2024Score 2½/8Opp avg 1595Start 1488
ACC Chess Weekend July 2024—(2)
Jul 2024Swissfederation source
Score 2½/6Opp avg 1734Start 1458
46th Trusts Chess Open C1341
Jun 2024Swissfederation source
#7 in 2024Score 3/6Opp avg 1534Start 1488
ACC Autumn Cup 20241483
Apr – May 2024Swissfederation source
#3 in 2024Score 3/6Opp avg 1570Start 1492
ACC Chess Weekend March 20241360
Mar 2024Swissfederation source
#6 in 2024Score 2/6Opp avg 1600

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