Jaejun B Lee

KOR · 19 yrs · K=40 · Peak 1519 (Mar 2024)

Best performance: 1418 at 8th I-Chess Cup(Best of 2019)

NOV26 Rating

1519

Live Rating

1519.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Official classical rating by month

Form · Classical

oldest → latest

From 65 classical games on record, the latest on Jun 30, 2024.

Classical games since the November list

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

	Last played	Score	TPR
	27th iChess CupJun 30, 2024 – Jul 7, 2024	2/3	—

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

From 28 rated classical games against rated opponents, 2018–2023

#	Opponent	Rating
1,	Doyoung Yoon, Nov 2019 · 23rd Club Korea League Div 4	, 1365
2,	Saeram Lee, Jul 2018 · Ichess 5th Standard Tourney 2018	, 1308
3,	Hyunjun Kim, May 2019 · 2019 Junior Championship U12	, 1306
4,	Dongwoo Ra, Jan 2019 · 8th I-Chess Cup	, 1292
5,	Sangjun Youm, Oct 2019 · 23rd Club Korea League Div 4	, 1289
6,	Minjun Koo, Jan 2019 · 8th I-Chess Cup	, 1233
7,	Thomas Bentzen, Jul 2018 · Biel Main Tournament 2018 (ATO)	, 1185
8,	Yoonsoo Ha, May 2019 · 2019 Junior Championship U12	, 1144
9,	Donghan Oh, Oct 2019 · 23rd Club Korea League Div 4	, 1143
10,	Hyungjoon Kim, Nov 2019 · 23rd Club Korea League Div 4	, 1091

#	Opponent	Overall	Rating
1,	Bruno Lachausse, Highest-rated meeting: Jul 2018 · Biel Main Tournament 2018 (ATO)	, 0/1	, 1699
2,	Kyung Woo Lee, Highest-rated meeting: Oct 2019 · 23rd Club Korea League Div 4	, 0/1	, 1525
3,	Paul Lincke, Highest-rated meeting: Jul 2018 · Biel Main Tournament 2018 (ATO)	, 0/1	, 1486
4,	Sihu Lee, Highest-rated meeting: Jan 2019 · 8th I-Chess Cup	, 0/2	, 1471
5,	Christof von Allmen, Highest-rated meeting: Jul 2018 · Biel Main Tournament 2018 (ATO)	, 0/1	, 1435
6,	Jeewon Ohn, Highest-rated meeting: Jul 2018 · Ichess 5th Standard Tourney 2018	, 0/1	, 1432
7,	Yuri Dunin Barkovskiy, Highest-rated meeting: May 2019 · 2019 Junior Championship U12	, 0/1	, 1400
8,	Doyeon Kim, Highest-rated meeting: Feb 2019 · 9th I-Chess Cup	, 0/1	, 1390
9,	Doyoung Yoon, Highest-rated meeting: Nov 2019 · 23rd Club Korea League Div 4	, 1/1	, 1365
10,	Ryan Wonjae Sung, Highest-rated meeting: Jul 2023 · (21th) I-Chess Cup(S,S)	, 0/1	, 1349

10 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.

Year	Games	Score	Avg opp	TPR
2023	1	0	1349	—
2019	19	8½	1250	1214
2018	8	2	1377	1184

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

27th iChess Cup—(0)
Jun – Jul 2024Swissfederation source
Score 2/3Start 1519
(21th) I-Chess Cup(S,S)—(1)
Jul 2023Swissfederation source
Score 3½/6Opp avg 1349Start 1212
23rd Club Korea League Div 41299
Oct – Nov 2019Teamfederation source
#2 in 2019Score 8/12Opp avg 1249Start 1164
2019 Junior Championship U121176
May 2019Swissfederation source
#3 in 2019Score 3/6Opp avg 1248Start 1161
10th I-Chess Cup—(2)
Apr 2019Swissfederation source
Score 3/6Opp avg 1038Start 1220
9th I-Chess Cup—(1)
Feb 2019Swissfederation source
Score 2/6Opp avg 1390Start 1232
8th I-Chess Cup1418
Jan 2019Swissfederation source
Best of 2019Score 3½/6Opp avg 1323Start 1184
7th I-chess tourney 2018—(0)
Oct 2018Swissfederation source
Score 2/6Start 1184
Biel Main Tournament 2018 (ATO)1258
Jul – Aug 2018Swissfederation source
Best of 2018Score 1/8Opp avg 1451
Ichess 5th Standard Tourney 20181110
Jul 2018Swissfederation source
#2 in 2018Score 3/6Opp avg 1303

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