Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sehlakgoe, M (Mamoyabo)

Chess SA id

1080161095

FIDE id

Date of birth

2008-08-03 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1189.6

Item	Main	Standard	Rapid	Blitz
Rating	1156.5	1153.1	1200	1200
Raw rating	1156.5	1153.1	1200	1200
Weighted rating	1153.4	1148.5	1200	1200
Weighted performance	1035.2	1035.4	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	176.4	177.3	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 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1156.5	1153.1	1200	1200
Analysis
Rating	1156.5	1153.1	1200	1200
Raw rating	1156.5	1153.1	1200	1200
Weighted rating	1153.4	1148.5	1200
Weighted performance	1035.2	1035.4	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	176.4	177.3	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	1156.5	1153.1	1200	1200
New weighted rating	1153.6	1148.9	1200	1200
New weighted performance	1028.6	1028.8	0	0
Temp new rating	1156.5	1153.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1156.5	1153.1	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	11	11
	13	13
	5	5
	0	0
	0	0
History	29	29

Games since
	Main 24	Standard 24		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	11	4	36.36	-115.9	1293.5	1177.6
Standard	11	4	36.36	-115.9	1293.5	1177.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	29	9	31.03	-161.2	1282.9	1121.7
Standard	29	9	31.03	-161.2	1282.9	1121.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1156.5	1153.1	1200	1200
2025-09-30	1156.5	1153.1	1200	1200
2025-09-01	1156.8	1153.1	1200	1200
2025-08-01	1156.8	1153.1	1200	1200
2025-07-01	1156.8	1153.1	1200	1200
2025-06-01	1154.3	1150.7	1200	1200
2025-05-01	1154.3	1150.7	1200	1200
2025-04-01	1154.3	1150.7	1200	1200
2025-03-01	1154.3	1150.7	1200	1200
2025-02-01	1154.3	1150.7	1200	1200
2025-01-01	1153.4	1150.7	1200	1200
2024-12-01	1153.4	1150.7	1200	1200
2024-11-01	1153.4	1150.7	1200	1200
2024-10-01	1126.8	1117.9	1200	1200
2024-09-01	1134.6	1122.9	1200	1200
2024-08-01	1134.6	1122.9	1200	1200
2024-07-01	1159.1	1149.2	1200	1200
2024-09-01	1159.1	1149.2	1200	1200
2024-05-01	1159.1	1149.2	1200	1200
2024-04-01	1159.1	1149.2	1200	1200
2024-03-01	1159.1	1149.2	1200	1200
2024-02-01	1159.1	1149.2	1200	1200
2024-01-01	1159.1	1149.2	1200	1200
2023-12-01	1159.1	1149.2	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	St Peters College Sports & Cultural Festival 2025	2025-09-19	2025-09-20	Standard	Johannesburg Metro (GJM)	6	6	2	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U18 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	St Peters College Sports & Cultural Festival 2025	2025-09-19	2025-09-20	Standard	Johannesburg Metro (GJM)	6	6	2	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U18 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
3	JCC St Peters Sports & Cultural Festival 2024	2024-09-20	2024-09-21	Standard	Johannesburg Metro (GJM)	6	3	2	Yes	Analysis
4	Ekurhuleni Closed 2024 (U18)	2024-09-21	2024-09-21	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
5	Ekurhuleni Trails 2 2024 (U18-U20)	2024-07-27	2024-07-27	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
6	2023 Gauteng Top Schools (U15 Mixed)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament St Peters College Sports & Cultural Festival 2025				Tournament St Peters College Sports & Cultural Festival 2025
		date 2025-09-19	rnd 4	type Standard	result 1	date 2025-09-20	rnd 5	type Standard	result 1
		Opponent Fumhe, R (Rumbidzai)				Opponent Mwine, Z (Zia)
2	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Charandura, D (Daniel)				Opponent Khumalo, L (Lwazi)
3	1	Tournament Ekurhuleni Closed 2024				Tournament Ekurhuleni Closed 2024
		date 2024-09-21	rnd 4	type Standard	result 1	date 2024-09-21	rnd 4	type Standard	result 1
		Opponent Skosana, S (Sibusiso)				Opponent Skosana, S (Sibusiso)

#	Games	Start				End
1	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Charandura, D (Daniel)				Opponent Khumalo, L (Lwazi)
2	1	Tournament Ekurhuleni Closed 2024				Tournament Ekurhuleni Closed 2024
		date 2024-09-21	rnd 4	type Standard	result 1	date 2024-09-21	rnd 4	type Standard	result 1
		Opponent Skosana, S (Sibusiso)				Opponent Skosana, S (Sibusiso)
3	1	Tournament JCC St Peters Sports & Cultural Festival 2024				Tournament JCC St Peters Sports & Cultural Festival 2024
		date 2024-09-20	rnd 3	type Standard	result 1	date 2024-09-20	rnd 3	type Standard	result 1
		Opponent Hales, B (Braeden)				Opponent Hales, B (Braeden)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Charandura, D (Daniel)				Opponent Khumalo, L (Lwazi)
2	1	Tournament Ekurhuleni Closed 2024				Tournament Ekurhuleni Closed 2024
		date 2024-09-21	rnd 4	type Standard	result 1	date 2024-09-21	rnd 4	type Standard	result 1
		Opponent Skosana, S (Sibusiso)				Opponent Skosana, S (Sibusiso)
3	1	Tournament JCC St Peters Sports & Cultural Festival 2024				Tournament JCC St Peters Sports & Cultural Festival 2024
		date 2024-09-20	rnd 3	type Standard	result 1	date 2024-09-20	rnd 3	type Standard	result 1
		Opponent Hales, B (Braeden)				Opponent Hales, B (Braeden)

#	Games	Start				End
1	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Charandura, D (Daniel)				Opponent Khumalo, L (Lwazi)
2	1	Tournament Ekurhuleni Closed 2024				Tournament Ekurhuleni Closed 2024
		date 2024-09-21	rnd 4	type Standard	result 1	date 2024-09-21	rnd 4	type Standard	result 1
		Opponent Skosana, S (Sibusiso)				Opponent Skosana, S (Sibusiso)
3	1	Tournament JCC St Peters Sports & Cultural Festival 2024				Tournament JCC St Peters Sports & Cultural Festival 2024
		date 2024-09-20	rnd 3	type Standard	result 1	date 2024-09-20	rnd 3	type Standard	result 1
		Opponent Hales, B (Braeden)				Opponent Hales, B (Braeden)

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	Ambrose ,V (Valentino)	2	1	0	2	1	0	0	0	0	0	0	0
1	Ambrose ,V (Valentino)	2	1255.8	1255.8	2	1274.4	1255.8	0	0	0	0	0	0
2	Moloi ,S (Sibusiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Moloi ,S (Sibusiso)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Chamo ,M (Mpho)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Chamo ,M (Mpho)	1	1275.7	850.7	1	1269.3	850.7	0	0	0	0	0	0
4	Gwena ,F (Faith)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Gwena ,F (Faith)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Chen ,X (Xi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Chen ,X (Xi)	1	1338.8	913.8	1	1343.5	913.8	0	0	0	0	0	0
6	Barnard ,M (Martin)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Barnard ,M (Martin)	1	1270.6	845.6	1	1246.2	845.6	0	0	0	0	0	0
7	Motswaledi ,P (Percy)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Motswaledi ,P (Percy)	1	1281.4	856.4	1	1283.1	856.4	0	0	0	0	0	0
8	Mokganyetsi ,B (Bandile)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mokganyetsi ,B (Bandile)	1	1226.4	801.4	1	1234.2	801.4	0	0	0	0	0	0
9	Horne ,T (Tiaan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Horne ,T (Tiaan)	1	1197.9	1622.9	1	1189.1	1622.9	0	0	0	0	0	0
10	Liebenberg ,W (Wilrich)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Liebenberg ,W (Wilrich)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Sehlakgoe, M (Mamoyabo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms