Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ntshangase, S (Samkelisiwe Monica)

Chess SA id

2100145854

FIDE id

Date of birth

2010-05-20 (U16)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1197.6	1195.8	1206.8	1200
Raw rating	1197.6	1195.8	1206.8	1200
Weighted rating	1168.1	1157.2	1205.3	1200
Weighted performance	0	0	0	0
Floor	701.3	701.6	706.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.4	166.8	164.2	165.8
Highest rating	1210.7 2022-08-01	1210.7 2022-08-01	1213.7 2024-10-01	1200 2018-10-01
Highest raw rating	1201.3 2024-03-01	1201.6 2024-03-01	1206.8 2024-11-01	1200 2024-03-01
Highest weighted rating	1201.3 2024-05-01	1201.6 2024-05-01	1204.4 2025-08-01	1200 2018-10-01
Highest weighted performance	1210.7 2022-08-01	1210.7 2022-08-01	1213.7 2024-10-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1197.6	1195.8	1206.8	1200
Analysis
Rating	1197.6	1195.8	1206.8	1200
Raw rating	1197.6	1195.8	1206.8	1200
Weighted rating	1168.1	1157.2	1205.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	701.3	701.6	706.8	700
Max/Min rating change allowed	166.4	166.8	164.2	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	1197.6	1195.8	1206.8	1200
New weighted rating	1170.3	1160	1205.6	1200
New weighted performance	0	0	0	0
Temp new rating	1197.6	1195.8	1206.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1197.6	1195.8	1206.8	1200
New K-factor	36	36	36	36
New floor	701.3	701.6	706.8	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	15	10	5
	0	0	0
	1	1	0
	0	0	0
History	21	16	5

Games since
	Main 20	Standard 15		Rapid 5		Blitz 0
Gender	Female
Age group	U16
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	5	2.5	50	0	1323.4	1323.4
Standard	5	2.5	50	0	1323.4	1323.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	21	7.5	35.71	-121.4	1271.2	1149.7
Standard	16	5	31.25	-159.4	1274.5	1115.1
Rapid	5	2.5	50	0	1260.5	1260.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1197.6	1195.8	1206.8	1200
2025-09-30	1169.8	1159.4	1206.8	1200
2025-09-01	1169.8	1159.4	1206.8	1200
2025-08-01	1169.8	1159.4	1206.8	1200
2025-07-01	1169.8	1159.4	1206.8	1200
2025-06-01	1169.8	1159.4	1206.8	1200
2025-05-01	1169.8	1159.4	1206.8	1200
2025-04-01	1169.8	1159.4	1206.8	1200
2025-03-01	1169.8	1159.4	1206.8	1200
2025-02-01	1169.8	1159.2	1206.8	1200
2025-01-01	1164.8	1140	1206.8	1200
2024-12-01	1164.8	1140	1206.8	1200
2024-11-01	1164.8	1140	1206.8	1200
2024-10-01	1146.3	1140	1200	1200
2024-09-01	1129	1116.6	1200	1200
2024-08-01	1129	1116.6	1200	1200
2024-07-01	1129	1116.6	1200	1200
2024-09-01	1129	1116.6	1200	1200
2024-05-01	1201.3	1201.6	1200	1200
2024-04-01	1201.3	1201.6	1200	1200
2024-03-01	1201.3	1201.6	1200	1200
2024-02-01	1201.3	1201.6	1200	1200
2024-01-01	1201.3	1201.6	1200	1200
2023-12-01	1201.3	1201.6	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	2025 Gauteng Schools Provincial Individual Chess Championship (U15 Girls)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	Tembisa Clusters 2025 (U15)	2025-03-05	2025-03-05	Rapid	Ekurhuleni (GE)	5	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Schools Provincial Individual Chess Championship (U15 Girls)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	Tembisa Clusters 2025 (U15)	2025-03-05	2025-03-05	Rapid	Ekurhuleni (GE)	5	0	0	No	Analysis
3	Gauteng Top Schools 2024 (U15 Girls)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
4	Gauteng Schools Individuals Finals 2024 (U15 Girls)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	Ekurhuleni North High School Individuals 2024 (U15 Girls)	2024-05-18	2024-05-18	Standard	Ekurhuleni (GE)	5	5	0	Yes	Analysis
6	2022 Gauteng Schools Team Championships (U13 Girls)	2022-08-27	2022-08-27	Standard	Tshwane (GTP)	5	1	0.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2025 Gauteng Schools Provincial Individual Chess Championship				Tournament 2025 Gauteng Schools Provincial Individual Chess Championship
		date 2025-09-27	rnd 4	type Standard	result 0.5	date 2025-09-27	rnd 5	type Standard	result 1
		Opponent Vos, D (Dominique)				Opponent Grobler, A (Amorette)
2	2	Tournament Gauteng Top Schools 2024				Tournament 2025 Gauteng Schools Provincial Individual Chess Championship
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2025-09-27	rnd 1	type Standard	result 1
		Opponent Seobi, S (Semakaleng)				Opponent Steyn, A (Anneke)
3	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 3	type Rapid	result 0.5	date 2024-10-05	rnd 3	type Rapid	result 0.5
		Opponent Bennett, J (Jemmah)				Opponent Bennett, J (Jemmah)

#	Games	Start				End
1	1	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Sithole, K (Karabo)				Opponent Sithole, K (Karabo)
2	1	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 1	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Ngwangwa, N (Nonhlanhla)				Opponent Ngwangwa, N (Nonhlanhla)
3	1	Tournament 2022 Gauteng Schools Team Championships				Tournament 2022 Gauteng Schools Team Championships
		date 2022-08-27	rnd 4	type Standard	result 0.5	date 2022-08-27	rnd 4	type Standard	result 0.5
		Opponent Ndlovu, M (Mpilo)				Opponent Ndlovu, M (Mpilo)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Seobi, S (Semakaleng)				Opponent Seobi, S (Semakaleng)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 3	type Rapid	result 0.5	date 2024-10-05	rnd 3	type Rapid	result 0.5
		Opponent Bennett, J (Jemmah)				Opponent Bennett, J (Jemmah)
3	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 1	type Rapid	result 1
		Opponent Khumalo, M (Mazande)				Opponent Khumalo, M (Mazande)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Seobi, S (Semakaleng)				Opponent Seobi, S (Semakaleng)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 1	type Rapid	result 1
		Opponent Khumalo, M (Mazande)				Opponent Khumalo, M (Mazande)
3	1	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Sithole, K (Karabo)				Opponent Sithole, K (Karabo)

#	Games	Start				End
1	1	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Sithole, K (Karabo)				Opponent Sithole, K (Karabo)
2	1	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-17	rnd 1	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Ngwangwa, N (Nonhlanhla)				Opponent Ngwangwa, N (Nonhlanhla)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Seobi, S (Semakaleng)				Opponent Seobi, S (Semakaleng)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 1	type Rapid	result 1
		Opponent Khumalo, M (Mazande)				Opponent Khumalo, M (Mazande)

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	Kgatliso ,M (Molebale)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Kgatliso ,M (Molebale)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Rammutla ,L (Lebogang)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Rammutla ,L (Lebogang)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Mkhasibe ,NZ (Nobuhle Zandile)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mkhasibe ,NZ (Nobuhle Zandile)	1	1414.2	989.2	1	1405.1	989.2	0	0	0	0	0	0
4	Viljoen ,A (Amber)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Viljoen ,A (Amber)	1	1331.8	906.8	1	1328.2	906.8	0	0	0	0	0	0
5	Tsehaye ,I (Ilham)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Tsehaye ,I (Ilham)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Sithole ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Sithole ,K (Karabo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ndlovu ,M (Mpilo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Ndlovu ,M (Mpilo)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Masilo ,R (Rendani)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Masilo ,R (Rendani)	1	1285.3	860.3	1	1269.2	860.3	0	0	0	0	0	0
9	Kok ,P (Phumi)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Kok ,P (Phumi)	1	1315.6	890.6	1	1291.8	890.6	0	0	0	0	0	0
10	Grobler ,A (Amorette)	1	1	425	1	1	425	0	0	0	0	0	0
10	Grobler ,A (Amorette)	1	1318.3	1743.3	1	1312.1	1743.3	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

Ntshangase, S (Samkelisiwe Monica)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms