Chess South Africa Ratings Database

PLAYER PAGE

Personal

Tshiwula, N (Naba)

Chess SA id

1090151271

FIDE id

Date of birth

2009-05-01 (U18)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1268.3	1264.1	1226.4	1200
Raw rating	1268.1	1264.1	1225.8	1200
Weighted rating	1268.3	1263.7	1226.4	1200
Weighted performance	961.8	0	0	0
Floor	784.7	764.1	743.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	150.5	151.3	159.8	165.8
Highest rating	1321.9 2023-10-01	1294.2 2023-10-01	1377 2024-02-01	1200 2018-10-01
Highest raw rating	1284.7 2024-04-01	1264.1 2024-04-01	1243.2 2024-03-01	1200 2024-03-01
Highest weighted rating	1268.1 2025-08-01	1263 2025-08-01	1225.8 2025-08-01	1200 2018-10-01
Highest weighted performance	1321.9 2023-10-01	1294.2 2023-10-01	1377 2024-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0	0	0	0
New rating	1268.2	1264.1	1226.5	1200
Analysis
Rating	1268.3	1264.1	1226.4	1200
Raw rating	1268.1	1264.1	1225.8	1200
Weighted rating	1268.3	1263.7	1226.4
Weighted performance	961.8	0	0
K-factor	36	36	36	36
Floor	784.7	764.1	743.2	700
Max/Min rating change allowed	150.5	151.3	159.8	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	1268.1	1264.1	1225.8	1200
New weighted rating	1268.2	1263.9	1226.5	1200
New weighted performance	954.6	0	0	0
Temp new rating	1268.2	1264.1	1226.5	1200
Temp new rating +/-	-0	0	0	0
Final new rating +/-	-0	0	0	0
New rating	1268.2	1264.1	1226.5	1200
New K-factor	36	36	36	36
New floor	784.7	764.1	743.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	17	5	12
	14	14	0
	0	0	0
	0	0	0
History	31	19	12

Games since
	Main 17	Standard 5		Rapid 12		Blitz 0
Gender	Male
Age group	U18
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
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	31	18.5	59.68	82.3	1223.3	1305.6
Standard	19	12	63.16	111.8	1212.1	1323.9
Rapid	12	6.5	54.17	35.4	1241.1	1276.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1268.1	1264.1	1225.8	1200
2025-09-30	1268.1	1264.1	1225.8	1200
2025-09-01	1268.1	1264.1	1225.8	1200
2025-08-01	1268.1	1264.1	1225.8	1200
2025-07-01	1267.8	1264.1	1225.6	1200
2025-06-01	1267.3	1264.1	1225.6	1200
2025-05-01	1266.9	1264.1	1225.6	1200
2025-04-01	1266.6	1264.1	1225.6	1200
2025-03-01	1266.6	1264.1	1225.6	1200
2025-02-01	1266.6	1264.1	1225.6	1200
2025-01-01	1266.6	1264.1	1225.6	1200
2024-12-01	1266.6	1264.1	1225.6	1200
2024-11-01	1266.6	1264.1	1225.6	1200
2024-10-01	1266.6	1264.1	1225.6	1200
2024-09-01	1266.6	1264.1	1225.6	1200
2024-08-01	1266.6	1264.1	1225.6	1200
2024-07-01	1266.6	1264.1	1225.6	1200
2024-09-01	1284.7	1264.1	1243.2	1200
2024-05-01	1284.7	1264.1	1243.2	1200
2024-04-01	1284.7	1264.1	1243.2	1200
2024-03-01	1279.3	1253.3	1243.2	1200
2024-02-01	1257.7	1253.3	1200	1200
2024-01-01	1257.7	1253.3	1200	1200
2023-12-01	1257.7	1253.3	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	Western Cape - Brian Raubenheimer Development Tournament 2024 (U15 Boys)	2024-06-08	2024-06-08	Rapid	Overberg (WOS)	6	6	2.5	Yes	Analysis
2	Cape Winelands Schools - Prestige 2024 (U15 Boys)	2024-03-02	2024-03-02	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
3	Cape Winelands Schools - HS Trials 1 2024 (U15 Boys)	2024-02-17	2024-02-17	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
4	Paarl Boys High Chess Festival 2023 (2nd Division)	2023-10-13	2023-10-14	Standard	Cape Winelands (WCW)	6	4	3	Yes	Analysis
5	Cape Winelands Schools Prestige 2023 (U15 Boys)	2023-03-11	2023-03-11	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
6	Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys)	2023-02-25	2023-02-25	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Cape Winelands Schools Prestige 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-10-13	rnd 2	type Standard	result 1
		Opponent Liebenberg, M (Malan)				Opponent Fourie, H (Hans)
2	3	Tournament Paarl Boys High Chess Festival 2023				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2023-10-14	rnd 5	type Standard	result 1	date 2024-02-17	rnd 1	type Rapid	result 1
		Opponent Janse Van Vuuren, A (Abri)				Opponent De Kock, S (Schalk Floris)
3	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands Schools - Prestige 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Stevens, W (Wildeno)				Opponent Lawrence, H (Henley)

#	Games	Start				End
1	4	Tournament Cape Winelands Schools Prestige 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-10-13	rnd 2	type Standard	result 1
		Opponent Liebenberg, M (Malan)				Opponent Fourie, H (Hans)
2	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands Schools - Prestige 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Stevens, W (Wildeno)				Opponent Lawrence, H (Henley)
3	2	Tournament Paarl Boys High Chess Festival 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-10-14	rnd 5	type Standard	result 1	date 2023-10-14	rnd 6	type Standard	result 1
		Opponent Janse Van Vuuren, A (Abri)				Opponent Vosloo, T (Tom)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 3	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Raubenheimer, A (Aiden)				Opponent Groenewald, W (Willem)
2	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 6	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent De Bruin, M (Matthew)				Opponent De Bruin, M (Matthew)
3	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 4	type Rapid	result 0.5	date 2024-06-08	rnd 4	type Rapid	result 0.5
		Opponent Adonis, J (Jermaine)				Opponent Adonis, J (Jermaine)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Cape Winelands Schools Prestige 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-10-13	rnd 2	type Standard	result 1
		Opponent Liebenberg, M (Malan)				Opponent Fourie, H (Hans)
2	3	Tournament Paarl Boys High Chess Festival 2023				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2023-10-14	rnd 5	type Standard	result 1	date 2024-02-17	rnd 1	type Rapid	result 1
		Opponent Janse Van Vuuren, A (Abri)				Opponent De Kock, S (Schalk Floris)
3	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands Schools - Prestige 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Stevens, W (Wildeno)				Opponent Lawrence, H (Henley)

#	Games	Start				End
1	4	Tournament Cape Winelands Schools Prestige 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-10-13	rnd 2	type Standard	result 1
		Opponent Liebenberg, M (Malan)				Opponent Fourie, H (Hans)
2	2	Tournament Cape Winelands Schools - Prestige 2024				Tournament Cape Winelands Schools - Prestige 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Stevens, W (Wildeno)				Opponent Lawrence, H (Henley)
3	2	Tournament Paarl Boys High Chess Festival 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-10-14	rnd 5	type Standard	result 1	date 2023-10-14	rnd 6	type Standard	result 1
		Opponent Janse Van Vuuren, A (Abri)				Opponent Vosloo, T (Tom)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 3	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Raubenheimer, A (Aiden)				Opponent Groenewald, W (Willem)
2	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 6	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent De Bruin, M (Matthew)				Opponent De Bruin, M (Matthew)
3	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 2	type Rapid	result 1	date 2024-06-08	rnd 2	type Rapid	result 1
		Opponent Harris, E (Emerique)				Opponent Harris, E (Emerique)

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	Esterhuizen ,E (Emile)	2	1	0	2	1	0	0	0	0	0	0	0
1	Esterhuizen ,E (Emile)	2	1223.6	1223.6	2	1212.4	1223.6	0	0	0	0	0	0
2	Groenewald ,W (Willem)	2	1	0	0	0	0	2	1	0	0	0	0
2	Groenewald ,W (Willem)	2	1252.1	1252.1	0	0	0	2	1286.6	1252.1	0	0	0
3	Joubert ,S (Stander)	1	1	425	1	1	425	0	0	0	0	0	0
3	Joubert ,S (Stander)	1	1187.3	1612.3	1	1200	1612.3	0	0	0	0	0	0
4	Afonso ,IS (Isabella)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Afonso ,IS (Isabella)	1	1325.8	900.8	1	1342	900.8	0	0	0	0	0	0
5	Lawrence ,H (Henley)	1	1	425	1	1	425	0	0	0	0	0	0
5	Lawrence ,H (Henley)	1	1204	1629	1	1200	1629	0	0	0	0	0	0
6	Michaels ,M (Marqwin)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Michaels ,M (Marqwin)	1	1247.7	822.7	1	1026.6	822.7	0	0	0	0	0	0
7	Hanekom ,L (Logan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Hanekom ,L (Logan)	1	1214.8	1639.8	1	1194.4	1639.8	0	0	0	0	0	0
8	Solomon ,B (Brooklyn)	1	1	425	1	1	425	0	0	0	0	0	0
8	Solomon ,B (Brooklyn)	1	1187.3	1612.3	1	1200	1612.3	0	0	0	0	0	0
9	Isaacs ,S (Sean-Patrick)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Isaacs ,S (Sean-Patrick)	1	1226.4	801.4	1	1061.6	801.4	0	0	0	0	0	0
10	Janse Van Vuuren ,A (Abri)	1	1	425	1	1	425	0	0	0	0	0	0
10	Janse Van Vuuren ,A (Abri)	1	1179.3	1604.3	1	1159.6	1604.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Tshiwula, N (Naba)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms