Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sompa, N (Nompumelelo)

Chess SA id

2110142725

FIDE id

Date of birth

2011-01-19 (U16)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1155	1143.6	1196.8	1200
Raw rating	1147.6	1143.6	1174	1200
Weighted rating	1155	1142.6	1196.8	1200
Weighted performance	972.6	840	0	0
Floor	721.9	724	704.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	178.7	179.7	172.1	165.8
Highest rating	1311.3 2022-05-01	1301.3 2022-05-01	1233.2 2024-09-01	1200 2018-10-01
Highest raw rating	1221.9 2022-06-01	1224 2022-06-01	1204.7 2024-10-01	1200 2024-03-01
Highest weighted rating	1221.9 2022-08-01	1224 2022-08-01	1203.3 2025-08-01	1200 2018-10-01
Highest weighted performance	1311.3 2022-05-01	1301.3 2022-05-01	1233.2 2024-09-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.7	0	-2	0
New rating	1154.2	1143.6	1194.8	1200
Analysis
Rating	1155	1143.6	1196.8	1200
Raw rating	1147.6	1143.6	1174	1200
Weighted rating	1155	1142.6	1196.8
Weighted performance	972.6	840	0
K-factor	36	36	36	36
Floor	721.9	724	704.7	700
Max/Min rating change allowed	178.7	179.7	172.1	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	1147.6	1143.6	1174	1200
New weighted rating	1154.2	1142.6	1194.8	1200
New weighted performance	966.2	833.6	0	0
Temp new rating	1154.2	1143.6	1194.8	1200
Temp new rating +/-	-0.7	0	-2	0
Final new rating +/-	-0.7	0	-2	0
New rating	1154.2	1143.6	1194.8	1200
New K-factor	36	36	36	36
New floor	721.9	724	704.7	700

Item	Main	Standard	Rapid
	0	0	0
	4	0	4
	24	14	10
	5	5	0
	10	10	0
	0	0	0
History	43	29	14

Games since
	Main 28	Standard 14		Rapid 14		Blitz 0
Gender	Female
Age group	U16
Region	Ekurhuleni (GE)
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	4	1	25	-212.5	1275.8	1063.3
Standard	0	0	0	0	0	0
Rapid	4	1	25	-212.5	1275.8	1063.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	43	17	39.53	-89	1226.7	1137.7
Standard	29	11	37.93	-102.6	1219.1	1116.5
Rapid	14	6	42.86	-60.7	1242.4	1181.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1147.6	1143.6	1174	1200
2025-09-30	1147.6	1143.6	1174	1200
2025-09-01	1147.6	1143.6	1174	1200
2025-08-01	1157.3	1143.6	1204.7	1200
2025-07-01	1157.3	1143.6	1204.7	1200
2025-06-01	1157.3	1143.6	1204.7	1200
2025-05-01	1157.2	1143.6	1204.7	1200
2025-04-01	1157.2	1143.6	1204.7	1200
2025-03-01	1157.2	1143.6	1204.7	1200
2025-02-01	1156.5	1142.2	1204.7	1200
2025-01-01	1147.2	1119.9	1204.7	1200
2024-12-01	1147.2	1119.9	1204.7	1200
2024-11-01	1147.2	1119.9	1204.7	1200
2024-10-01	1147.2	1119.9	1204.7	1200
2024-09-01	1170.7	1164.9	1200	1200
2024-08-01	1170.7	1164.9	1200	1200
2024-07-01	1193.1	1192.3	1200	1200
2024-09-01	1155.5	1147.7	1200	1200
2024-05-01	1155.5	1147.7	1200	1200
2024-04-01	1155.5	1147.7	1200	1200
2024-03-01	1155.5	1147.7	1200	1200
2024-02-01	1155.5	1147.7	1200	1200
2024-01-01	1155.5	1147.7	1200	1200
2023-12-01	1155.5	1147.7	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	Ekurhuleni North Schools Teams 2025 (U19 Girls)	2025-08-15	2025-08-15	Rapid	Ekurhuleni (GE)	5	4	1	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U15 Girls)	2025-06-14	2025-06-14	Standard	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	Ekurhuleni North Schools Teams 2025 (U19 Girls)	2025-08-15	2025-08-15	Rapid	Ekurhuleni (GE)	5	4	1	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U15 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis
3	Ekurhuleni Chess Soncini Playoffs 2024 (Girls)	2024-09-14	2024-09-14	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
4	Ekurhuleni North Schools Finals - Teams 2024 (U13 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
5	Ekurhuleni North Schools Finals - Teams 2024 (U13 Girls)	2024-08-02	2024-08-02	Rapid	Ekurhuleni (GE)	5	5	2	Yes	Analysis
6	Ekurhuleni Trails 2 2024 (B)	2024-07-27	2024-07-27	Standard	Ekurhuleni (GE)	4	4	1	Yes	Analysis
7	Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls)	2024-05-11	2024-05-11	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
8	Ekurhuleni North Schools Individual Finals 2023 (U13 Girls)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
9	Ekurhuleni-North Schools Teams 2022 (U11)	2022-08-06	2022-08-06	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
10	Ekurhuleni-North Schools Finals Indiv 2022 (U11 Girls)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 3	type Rapid	result 1
		Opponent Sambo, K (Katekani)				Opponent Mazebetshana, A (Alungile)
2	2	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Carstens, A (Abigail Hailey)				Opponent Li, M (Meihui (cloe))
3	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 1	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Groesbeek, D (Dunay)				Opponent Mokoena, R (Reitumetse)

#	Games	Start				End
1	2	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Carstens, A (Abigail Hailey)				Opponent Li, M (Meihui (cloe))
2	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 1	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Groesbeek, D (Dunay)				Opponent Mokoena, R (Reitumetse)
3	1	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Myburgh, L (Liam)				Opponent Myburgh, L (Liam)

#	Games	Start				End
1	2	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 3	type Rapid	result 1
		Opponent Sambo, K (Katekani)				Opponent Mazebetshana, A (Alungile)
2	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-15	rnd 3	type Rapid	result 1	date 2025-08-15	rnd 3	type Rapid	result 1
		Opponent Charles, F (Farida)				Opponent Charles, F (Farida)
3	1	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 5	type Rapid	result 1	date 2024-09-14	rnd 5	type Rapid	result 1
		Opponent Zulu, N (Nokubonga)				Opponent Zulu, N (Nokubonga)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 3	type Rapid	result 1
		Opponent Sambo, K (Katekani)				Opponent Mazebetshana, A (Alungile)
2	2	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Carstens, A (Abigail Hailey)				Opponent Li, M (Meihui (cloe))
3	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 1	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Groesbeek, D (Dunay)				Opponent Mokoena, R (Reitumetse)

#	Games	Start				End
1	2	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Carstens, A (Abigail Hailey)				Opponent Li, M (Meihui (cloe))
2	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 1	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Groesbeek, D (Dunay)				Opponent Mokoena, R (Reitumetse)
3	1	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Myburgh, L (Liam)				Opponent Myburgh, L (Liam)

#	Games	Start				End
1	2	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 3	type Rapid	result 1
		Opponent Sambo, K (Katekani)				Opponent Mazebetshana, A (Alungile)
2	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-15	rnd 3	type Rapid	result 1	date 2025-08-15	rnd 3	type Rapid	result 1
		Opponent Charles, F (Farida)				Opponent Charles, F (Farida)
3	1	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 5	type Rapid	result 1	date 2024-09-14	rnd 5	type Rapid	result 1
		Opponent Zulu, N (Nokubonga)				Opponent Zulu, N (Nokubonga)

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	Myburgh ,L (Liam)	2	1	0	2	1	0	0	0	0	0	0	0
1	Myburgh ,L (Liam)	2	1277.2	1277.2	2	1274.2	1277.2	0	0	0	0	0	0
2	Tshabalala ,M (Mvuselelo)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Tshabalala ,M (Mvuselelo)	2	1414.1	989.1	2	1408.3	989.1	0	0	0	0	0	0
3	Hingorani ,R (Ridhima)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Hingorani ,R (Ridhima)	2	1423.4	998.4	1	1337.8	998.4	1	1413.7	998.4	0	0	0
4	Maleka ,L (Lesedi)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Maleka ,L (Lesedi)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Carstens ,A (Abigail Hailey)	1	1	425	1	1	425	0	0	0	0	0	0
5	Carstens ,A (Abigail Hailey)	1	1201.6	1626.6	1	1210.1	1626.6	0	0	0	0	0	0
6	Woods ,J (Juandre)	1	1	425	1	1	425	0	0	0	0	0	0
6	Woods ,J (Juandre)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Selekane ,M (Motlatsi)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Selekane ,M (Motlatsi)	1	1148.9	723.9	1	1138.4	723.9	0	0	0	0	0	0
8	Makeleni ,S (Sibusiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Makeleni ,S (Sibusiso)	1	1205.6	780.6	1	1207.2	780.6	0	0	0	0	0	0
9	Joubert ,D (Dawid)	1	1	425	1	1	425	0	0	0	0	0	0
9	Joubert ,D (Dawid)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Crowie ,A (Allegra)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Crowie ,A (Allegra)	1	1431.2	1006.2	1	1395.1	1006.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Sompa, N (Nompumelelo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms