Chess South Africa Ratings Database

PLAYER PAGE

Personal

Esemene, L (Lkechukwuka)

Chess SA id

177094925

FIDE id

Date of birth

1977-08-28 (Adult)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-04-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1389.1	1355	1370.2	1300
Raw rating	1389.1	1355	1370.2	1300
Weighted rating	1389.1	1355	1369.6	1299
Weighted performance	465.2	225.2	0	0
Floor	889.1	855	870.2	800
K-factor	36	36	36	36
Min/Max rating change allowed	126.7	133	130.1	143.8
Highest rating	1459.5 2018-05-01	1453.1 2018-05-01	1661.4 2022-04-01	1300 2024-02-01
Highest raw rating	1389.1 2024-02-01	1355 2024-02-01	1370.2 2024-02-01	1300 2024-02-01
Highest weighted rating	1389.1 2024-04-01	1355 2025-02-01	1368.2 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1459.5 2018-05-01	1453.1 2018-05-01	1661.4 2022-04-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1389.1	1355	1370.2	1300
Analysis
Rating	1389.1	1355	1370.2	1300
Raw rating	1389.1	1355	1370.2	1300
Weighted rating	1389.1	1355	1369.6
Weighted performance	465.2	225.2	0
K-factor	36	36	36	36
Floor	889.1	855	870.2	800
Max/Min rating change allowed	126.7	133	130.1	143.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1389.1	1355	1370.2	1300
New weighted rating	1389.1	1355	1370	1299.7
New weighted performance	464.7	224.7	0	0
Temp new rating	1389.1	1355	1370.2	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1389.1	1355	1370.2	1300
New K-factor	36	36	36	36
New floor	889.1	855	870.2	800

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	5	0	5
	0	0	0
History	41	36	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	36	27	75	212.5	1210.8	1423.3
Standard	31	22.5	72.58	191.9	1186.2	1378.2
Rapid	5	4.5	90	340	1362.8	1702.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1389.1	1355	1370.2	1300
2025-09-01	1389.1	1355	1370.2	1300
2025-08-01	1389.1	1355	1370.2	1300
2025-07-01	1389.1	1355	1370.2	1300
2025-06-01	1389.1	1355	1370.2	1300
2025-05-01	1389.1	1355	1370.2	1300
2025-04-01	1389.1	1355	1370.2	1300
2025-03-01	1389.1	1355	1370.2	1300
2025-02-01	1389.1	1355	1370.2	1300
2025-01-01	1389.1	1355	1370.2	1300
2024-12-01	1389.1	1355	1370.2	1300
2024-11-01	1389.1	1355	1370.2	1300
2024-10-01	1389.1	1355	1370.2	1300
2024-09-01	1389.1	1355	1370.2	1300
2024-08-01	1389.1	1355	1370.2	1300
2024-07-01	1389.1	1355	1370.2	1300
2024-06-01	1389.1	1355	1370.2	1300
2024-08-01	1389.1	1355	1370.2	1300
2024-04-01	1389.1	1355	1370.2	1300
2024-03-01	1389.1	1355	1370.2	1300
2024-02-01	1389.1	1355	1370.2	1300
2024-01-01	1389.1	1355	1370.2	1300
2023-12-01	1389.1	1355	1308.8	1200
2023-11-01	1389.1	1355	1308.8	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	OCF Open 2022 (Open)	2022-04-09	2022-04-09	Rapid	Overberg (WOS)	5	5	4.5	Yes	Analysis
2	Overberg Club Champs 2019 (A)	2019-06-15	2019-06-15	Standard	Overberg (WOS)	5	5	3.5	Yes	Analysis
3	Overberg First Trial 2019 (Open)	2019-02-23	2019-02-23	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
4	Caledon Casino 2 2018 (Open)	2018-10-20	2018-10-20	Standard	Overberg (WOS)	5	5	4.5	Yes	Analysis
5	Spring Open 2018 (Open)	2018-09-01	2018-09-01	Standard	Overberg (WOS)	5	5	3.5	Yes	Analysis
6	Caledon Casino Open 2018 (Open)	2018-08-04	2018-08-04	Standard	Overberg (WOS)	5	1	0	Yes	Analysis
7	Overberg 3rd Trial 2018 (U18+Open)	2018-05-05	2018-05-05	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
8	Overberg 2nd Trial 2018 (Open)	2018-05-05	2018-05-05	Standard	Overberg (WOS)	5	5	4	Yes	Analysis

#	Games	Start				End
1	9	Tournament Spring Open 2018				Tournament Overberg First Trial 2019
		date 2018-09-01	rnd 4	type Standard	result 1	date 2019-02-23	rnd 2	type Standard	result 1
		Opponent Mehnert, E (Emile)				Opponent Crookes, J (Jonas)
2	6	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 4	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent Pekeur, A (Aldo)				Opponent Pekeur, A (Aldo)
3	5	Tournament OCF Open 2022				Tournament OCF Open 2022
		date 2022-04-09	rnd 1	type Rapid	result 1	date 2022-04-09	rnd 5	type Rapid	result 0.5
		Opponent Erasmus, Q (Quintin)				Opponent Bosman, P (Petrus)

#	Games	Start				End
1	9	Tournament Spring Open 2018				Tournament Overberg First Trial 2019
		date 2018-09-01	rnd 4	type Standard	result 1	date 2019-02-23	rnd 2	type Standard	result 1
		Opponent Mehnert, E (Emile)				Opponent Crookes, J (Jonas)
2	6	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 4	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent Pekeur, A (Aldo)				Opponent Pekeur, A (Aldo)
3	4	Tournament Overberg Club Champs 2019				Tournament Overberg Club Champs 2019
		date 2019-06-15	rnd 1	type Standard	result 1	date 2019-06-15	rnd 4	type Standard	result 1
		Opponent Eyberg, Z (Zoe)				Opponent Windvogel, R (Rasheed)

#	Games	Start				End
1	5	Tournament OCF Open 2022				Tournament OCF Open 2022
		date 2022-04-09	rnd 1	type Rapid	result 1	date 2022-04-09	rnd 5	type Rapid	result 0.5
		Opponent Erasmus, Q (Quintin)				Opponent Bosman, P (Petrus)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 4	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent Pekeur, A (Aldo)				Opponent Pekeur, A (Aldo)
2	4	Tournament OCF Open 2022				Tournament OCF Open 2022
		date 2022-04-09	rnd 1	type Rapid	result 1	date 2022-04-09	rnd 4	type Rapid	result 1
		Opponent Erasmus, Q (Quintin)				Opponent Brink, M (Martin)
3	3	Tournament Caledon Casino 2 2018				Tournament Overberg First Trial 2019
		date 2018-10-20	rnd 5	type Standard	result 1	date 2019-02-23	rnd 2	type Standard	result 1
		Opponent Schnabel, SP (Stephan)				Opponent Crookes, J (Jonas)

#	Games	Start				End
1	6	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 4	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent Pekeur, A (Aldo)				Opponent Pekeur, A (Aldo)
2	3	Tournament Caledon Casino 2 2018				Tournament Overberg First Trial 2019
		date 2018-10-20	rnd 5	type Standard	result 1	date 2019-02-23	rnd 2	type Standard	result 1
		Opponent Schnabel, SP (Stephan)				Opponent Crookes, J (Jonas)
3	3	Tournament Caledon Casino 2 2018				Tournament Caledon Casino 2 2018
		date 2018-10-20	rnd 1	type Standard	result 1	date 2018-10-20	rnd 3	type Standard	result 1
		Opponent Minnie, T (Taylin)				Opponent Van Der Merwe, RH (Riaan)

#	Games	Start				End
1	4	Tournament OCF Open 2022				Tournament OCF Open 2022
		date 2022-04-09	rnd 1	type Rapid	result 1	date 2022-04-09	rnd 4	type Rapid	result 1
		Opponent Erasmus, Q (Quintin)				Opponent Brink, M (Martin)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Van Der Merwe ,RH (Riaan Heinrich)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
1	Van Der Merwe ,RH (Riaan Heinrich)	3	1243.5	1526.8	3	1233.3	1526.8	0	0	0	0	0	0
2	Booi ,O (Ocean)	2	2	425	2	2	425	0	0	0	0	0	0
2	Booi ,O (Ocean)	2	1204.8	1629.8	2	1207.8	1629.8	0	0	0	0	0	0
3	Pekeur ,A (Aldo)	2	2	425	2	2	425	0	0	0	0	0	0
3	Pekeur ,A (Aldo)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
4	Crookes ,J (Jonas)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Crookes ,J (Jonas)	2	1287.8	1500.2	2	1271.1	1500.2	0	0	0	0	0	0
5	Brink ,M (Martin)	2	1	0	1	0	-425	1	1	425	0	0	0
5	Brink ,M (Martin)	2	1320.8	1320.8	1	1200	895.8	1	1297	1745.8	0	0	0
6	Wynand ,P (Phillip)	1	1	425	1	1	425	0	0	0	0	0	0
6	Wynand ,P (Phillip)	1	500	925	1	500	925	0	0	0	0	0	0
7	Snyders ,M (Meya)	1	1	425	1	1	425	0	0	0	0	0	0
7	Snyders ,M (Meya)	1	1153.2	1578.2	1	1129.5	1578.2	0	0	0	0	0	0
8	Roos ,R (Rico)	1	1	425	1	1	425	0	0	0	0	0	0
8	Roos ,R (Rico)	1	1182.4	1607.4	1	1194.2	1607.4	0	0	0	0	0	0
9	Mackenzie ,T (Tyrol)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mackenzie ,T (Tyrol)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Windvogel ,R (Rasheed)	1	1	425	1	1	425	0	0	0	0	0	0
10	Windvogel ,R (Rasheed)	1	1216.3	1641.3	1	1207.3	1641.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Esemene, L (Lkechukwuka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms