Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sehemo, E (Elroy)

Chess SA id

1090100856

FIDE id

Date of birth

2009-09-21 (U18)

Gender

Male

Region

Frances Baard (NCF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-01-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1131.3	1117.6	1200	1200
Raw rating	1131.3	1117.6	1200	1200
Weighted rating	1131.3	1117.6	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	182.9	186.5	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1131.3	1117.6	1200	1200
Analysis
Rating	1131.3	1117.6	1200	1200
Raw rating	1131.3	1117.6	1200	1200
Weighted rating	1131.3	1117.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	182.9	186.5	165.8	165.8
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	1131.3	1117.6	1200	1200
New weighted rating	1131.3	1117.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1131.3	1117.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1131.3	1117.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	4	4
	0	0
History	14	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Frances Baard (NCF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	14	5	35.71	-121.4	1159.3	1037.8
Standard	14	5	35.71	-121.4	1159.3	1037.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1131.3	1117.6	1200	1200
2025-09-01	1131.3	1117.6	1200	1200
2025-08-01	1131.3	1117.6	1200	1200
2025-07-01	1131.3	1117.6	1200	1200
2025-06-01	1131.3	1117.6	1200	1200
2025-05-01	1131.3	1117.6	1200	1200
2025-04-01	1131.3	1117.6	1200	1200
2025-03-01	1131.3	1117.6	1200	1200
2025-02-01	1131.3	1117.6	1200	1200
2025-01-01	1131.3	1117.6	1200	1200
2024-12-01	1131.3	1117.6	1200	1200
2024-11-01	1131.3	1117.6	1200	1200
2024-10-01	1131.3	1117.6	1200	1200
2024-09-01	1131.3	1117.6	1200	1200
2024-08-01	1131.3	1117.6	1200	1200
2024-07-01	1131.3	1117.6	1200	1200
2024-06-01	1131.3	1117.6	1200	1200
2024-08-01	1131.3	1117.6	1200	1200
2024-04-01	1131.3	1117.6	1200	1200
2024-03-01	1131.3	1117.6	1200	1200
2024-02-01	1131.3	1117.6	1200	1200
2024-01-01	1131.3	1117.6	1200	1200
2023-12-01	1131.3	1117.6	1200	1200
2023-11-01	1131.3	1117.6	1200	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	Kimberley Chess Club Open 2022 (C)	2022-01-21	2022-01-22	Standard	Frances Baard (NCF)	5	4	1	Yes	Analysis
2	Free State Open Tournament 2019 (C)	2019-08-30	2019-08-31	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
3	Inter Regional Chess Championship 2019 (U12)	2019-05-10	2019-05-11	Standard	Mangaung (FMB)	5	5	1	Yes	Analysis
4	Inter Regional 2018 (U10 Individual)	2018-05-04	2018-05-05	Standard	Frances Baard (NCF)	5	0	0	No	Analysis

#	Games	Start				End
1	3	Tournament Free State Open Tournament 2019				Tournament Free State Open Tournament 2019
		date 2019-08-31	rnd 3	type Standard	result 1	date 2019-08-31	rnd 5	type Standard	result 1
		Opponent Bouwer, M (Mckeithen)				Opponent Koortzen, JG (Johannes Gerhardus)
2	1	Tournament Kimberley Chess Club Open 2022				Tournament Kimberley Chess Club Open 2022
		date 2022-01-22	rnd 5	type Standard	result 1	date 2022-01-22	rnd 5	type Standard	result 1
		Opponent Maretela, J (Jessica)				Opponent Maretela, J (Jessica)
3	1	Tournament Inter Regional Chess Championship 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-05-11	rnd 4	type Standard	result 1	date 2019-05-11	rnd 4	type Standard	result 1
		Opponent Moeti, N (Napo)				Opponent Moeti, N (Napo)

#	Games	Start				End
1	3	Tournament Free State Open Tournament 2019				Tournament Free State Open Tournament 2019
		date 2019-08-31	rnd 3	type Standard	result 1	date 2019-08-31	rnd 5	type Standard	result 1
		Opponent Bouwer, M (Mckeithen)				Opponent Koortzen, JG (Johannes Gerhardus)
2	1	Tournament Kimberley Chess Club Open 2022				Tournament Kimberley Chess Club Open 2022
		date 2022-01-22	rnd 5	type Standard	result 1	date 2022-01-22	rnd 5	type Standard	result 1
		Opponent Maretela, J (Jessica)				Opponent Maretela, J (Jessica)
3	1	Tournament Inter Regional Chess Championship 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-05-11	rnd 4	type Standard	result 1	date 2019-05-11	rnd 4	type Standard	result 1
		Opponent Moeti, N (Napo)				Opponent Moeti, N (Napo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Free State Open Tournament 2019				Tournament Free State Open Tournament 2019
		date 2019-08-31	rnd 3	type Standard	result 1	date 2019-08-31	rnd 5	type Standard	result 1
		Opponent Bouwer, M (Mckeithen)				Opponent Koortzen, JG (Johannes Gerhardus)
2	1	Tournament Kimberley Chess Club Open 2022				Tournament Kimberley Chess Club Open 2022
		date 2022-01-22	rnd 5	type Standard	result 1	date 2022-01-22	rnd 5	type Standard	result 1
		Opponent Maretela, J (Jessica)				Opponent Maretela, J (Jessica)
3	1	Tournament Inter Regional Chess Championship 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-05-11	rnd 4	type Standard	result 1	date 2019-05-11	rnd 4	type Standard	result 1
		Opponent Moeti, N (Napo)				Opponent Moeti, N (Napo)

#	Games	Start				End
1	3	Tournament Free State Open Tournament 2019				Tournament Free State Open Tournament 2019
		date 2019-08-31	rnd 3	type Standard	result 1	date 2019-08-31	rnd 5	type Standard	result 1
		Opponent Bouwer, M (Mckeithen)				Opponent Koortzen, JG (Johannes Gerhardus)
2	1	Tournament Kimberley Chess Club Open 2022				Tournament Kimberley Chess Club Open 2022
		date 2022-01-22	rnd 5	type Standard	result 1	date 2022-01-22	rnd 5	type Standard	result 1
		Opponent Maretela, J (Jessica)				Opponent Maretela, J (Jessica)
3	1	Tournament Inter Regional Chess Championship 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-05-11	rnd 4	type Standard	result 1	date 2019-05-11	rnd 4	type Standard	result 1
		Opponent Moeti, N (Napo)				Opponent Moeti, N (Napo)

No games found.

#	Games	Start				End

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	Matthys ,A (Ayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Matthys ,A (Ayden)	1	1180.9	755.9	1	1179.1	755.9	0	0	0	0	0	0
2	Schoeman ,C (Charl-Pierre)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Schoeman ,C (Charl-Pierre)	1	1003.7	578.7	1	990.5	578.7	0	0	0	0	0	0
3	Koortzen ,JG (Johannes Gerhardus)	1	1	425	1	1	425	0	0	0	0	0	0
3	Koortzen ,JG (Johannes Gerhardus)	1	1165.7	1590.7	1	1159.2	1590.7	0	0	0	0	0	0
4	Maretela ,J (Jessica)	1	1	425	1	1	425	0	0	0	0	0	0
4	Maretela ,J (Jessica)	1	1172.8	1597.8	1	1167.6	1597.8	0	0	0	0	0	0
5	Du Plooy ,J (Jumar)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Du Plooy ,J (Jumar)	1	1149.3	724.3	1	1140.2	724.3	0	0	0	0	0	0
6	Tjolo ,B (Bokang)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Tjolo ,B (Bokang)	1	1151.9	726.9	1	1142	726.9	0	0	0	0	0	0
7	Lemphane ,O (Olerato)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Lemphane ,O (Olerato)	1	1032.7	607.7	1	1010.8	607.7	0	0	0	0	0	0
8	Bouwer ,M (Mckeithen)	1	1	425	1	1	425	0	0	0	0	0	0
8	Bouwer ,M (Mckeithen)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Groenewaldt ,O (Orren)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Groenewaldt ,O (Orren)	1	1186.3	761.3	1	1170.5	761.3	0	0	0	0	0	0
10	Mofokeng ,T (Thato)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mofokeng ,T (Thato)	1	1240.7	815.7	1	1249.6	815.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Sehemo, E (Elroy)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms