Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mahlangu, K (Karabo)

Chess SA id

2120156039

FIDE id

Date of birth

2012-01-23 (U14)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1259.2	1267.3	1200	1200
Raw rating	1259.2	1267.3	1200	1200
Weighted rating	1254	1261.8	1200	1200
Weighted performance	0	0	0	0
Floor	775.9	789.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	152.4	150.7	165.8	165.8
Highest rating	1443.6 2024-08-01	1438.9 2024-08-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1275.9 2024-09-01	1289.3 2024-09-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1251.4 2025-08-01	1259.1 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1443.6 2024-08-01	1438.9 2024-08-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1259.2	1267.3	1200	1200
Analysis
Rating	1259.2	1267.3	1200	1200
Raw rating	1259.2	1267.3	1200	1200
Weighted rating	1254	1261.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	775.9	789.3	700	700
Max/Min rating change allowed	152.4	150.7	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	1259.2	1267.3	1200	1200
New weighted rating	1255	1263	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1259.2	1267.3	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1259.2	1267.3	1200	1200
New K-factor	36	36	36	36
New floor	775.9	789.3	700	700

Item	Main	Standard
	0	0
	0	0
	9	9
	5	5
	0	0
	0	0
History	14	14

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-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	9	64.29	121.4	1233.2	1354.6
Standard	14	9	64.29	121.4	1233.2	1354.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1259.2	1267.3	1200	1200
2025-09-01	1259.2	1267.3	1200	1200
2025-08-01	1259.2	1267.3	1200	1200
2025-07-01	1259.2	1267.3	1200	1200
2025-06-01	1259.2	1267.3	1200	1200
2025-05-01	1259.2	1267.3	1200	1200
2025-04-01	1259.2	1267.3	1200	1200
2025-03-01	1259.2	1267.3	1200	1200
2025-02-01	1259.2	1267.3	1200	1200
2025-01-01	1259.2	1267.3	1200	1200
2024-12-01	1259.2	1267.3	1200	1200
2024-11-01	1259.2	1267.3	1200	1200
2024-10-01	1275.9	1289.3	1200	1200
2024-09-01	1275.9	1289.3	1200	1200
2024-08-01	1223.6	1228.1	1200	1200
2024-07-01	1223.6	1228.1	1200	1200
2024-06-01	1223.6	1228.1	1200	1200
2024-08-01	1223.6	1228.1	1200	1200
2024-04-01	1223.6	1228.1	1200	1200
2024-03-01	1223.6	1228.1	1200	1200
2024-02-01	1223.6	1228.1	1200	1200
2024-01-01	1223.6	1228.1	1200	1200
2023-12-01	1223.6	1228.1	1200	1200
2023-11-01	1223.6	1228.1	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	Gauteng Top Schools 2024 (U13 Girls)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	D1 Gauteng North District School Closed 2024 (U13 Girls)	2024-08-03	2024-08-03	Standard	Tshwane (GTP)	5	4	4	Yes	Analysis
3	2023 Gauteng North School District CLOSED Individual Championships (U11 Girls)	2023-05-13	2023-05-13	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament D1 Gauteng North District School Closed 2024				Tournament D1 Gauteng North District School Closed 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Memela, M (Mbali)				Opponent Mokobi, T (Tshiamo)
2	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 4	type Standard	result 1
		Opponent Malapane, D (Dimpho)				Opponent Gruindelingh, A (Anicia)
3	2	Tournament 2023 Gauteng North School District CLOSED Individual Championships				Tournament 2023 Gauteng North School District CLOSED Individual Championships
		date 2023-05-13	rnd 3	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Motlou, J (Jwana Karabo)				Opponent Nhkengethwa, A (Ayabonga)

#	Games	Start				End
1	4	Tournament D1 Gauteng North District School Closed 2024				Tournament D1 Gauteng North District School Closed 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Memela, M (Mbali)				Opponent Mokobi, T (Tshiamo)
2	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 4	type Standard	result 1
		Opponent Malapane, D (Dimpho)				Opponent Gruindelingh, A (Anicia)
3	2	Tournament 2023 Gauteng North School District CLOSED Individual Championships				Tournament 2023 Gauteng North School District CLOSED Individual Championships
		date 2023-05-13	rnd 3	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Motlou, J (Jwana Karabo)				Opponent Nhkengethwa, A (Ayabonga)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament D1 Gauteng North District School Closed 2024				Tournament D1 Gauteng North District School Closed 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Memela, M (Mbali)				Opponent Mokobi, T (Tshiamo)
2	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 4	type Standard	result 1
		Opponent Malapane, D (Dimpho)				Opponent Gruindelingh, A (Anicia)
3	2	Tournament 2023 Gauteng North School District CLOSED Individual Championships				Tournament 2023 Gauteng North School District CLOSED Individual Championships
		date 2023-05-13	rnd 3	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Motlou, J (Jwana Karabo)				Opponent Nhkengethwa, A (Ayabonga)

#	Games	Start				End
1	4	Tournament D1 Gauteng North District School Closed 2024				Tournament D1 Gauteng North District School Closed 2024
		date 2024-08-03	rnd 1	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Memela, M (Mbali)				Opponent Mokobi, T (Tshiamo)
2	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 4	type Standard	result 1
		Opponent Malapane, D (Dimpho)				Opponent Gruindelingh, A (Anicia)
3	2	Tournament 2023 Gauteng North School District CLOSED Individual Championships				Tournament 2023 Gauteng North School District CLOSED Individual Championships
		date 2023-05-13	rnd 3	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Motlou, J (Jwana Karabo)				Opponent Nhkengethwa, A (Ayabonga)

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	Le Kay ,A (Alexa)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Le Kay ,A (Alexa)	1	1260.7	835.7	1	1287.4	835.7	0	0	0	0	0	0
2	Mzangwa ,S (Snenhlanhla)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mzangwa ,S (Snenhlanhla)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Chofamba ,R (Rapa)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Chofamba ,R (Rapa)	1	1182.1	757.1	1	1178.4	757.1	0	0	0	0	0	0
4	Malapane ,D (Dimpho)	1	1	425	1	1	425	0	0	0	0	0	0
4	Malapane ,D (Dimpho)	1	1258.6	1683.6	1	1264	1683.6	0	0	0	0	0	0
5	Mbibo ,I (Iris)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mbibo ,I (Iris)	1	1184.5	1609.5	1	1181.3	1609.5	0	0	0	0	0	0
6	Memela ,M (Mbali)	1	1	425	1	1	425	0	0	0	0	0	0
6	Memela ,M (Mbali)	1	1164.8	1589.8	1	1157.6	1589.8	0	0	0	0	0	0
7	Mokobi ,T (Tshiamo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mokobi ,T (Tshiamo)	1	1150.9	1575.9	1	1140.8	1575.9	0	0	0	0	0	0
8	Gruindelingh ,A (Anicia)	1	1	425	1	1	425	0	0	0	0	0	0
8	Gruindelingh ,A (Anicia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Du Toit ,M (Mine)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Du Toit ,M (Mine)	1	1411.5	986.5	1	1413.1	986.5	0	0	0	0	0	0
10	De Swardt ,M (Mieke)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	De Swardt ,M (Mieke)	1	1275.5	850.5	1	1260.8	850.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mahlangu, K (Karabo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms