Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ndumo, T (Thobani)

Chess SA id

1130323490

FIDE id

Date of birth

2013-05-14 (U14)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1199.1	1198.8	1200	1200
Raw rating	1196.9	1196.1	1200	1200
Weighted rating	1199.1	1198.8	1200	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	166.6	166.7	165.8	165.8
Highest rating	1199.9 2025-07-28	1199.9 2025-07-28	1200 2025-08-01	1200 2025-08-01
Highest raw rating	1199.9 2025-07-28	1199.9 2025-07-28	1200 2025-08-01	1200 2025-08-01
Highest weighted rating	1199.9 2025-07-28	1199.9 2025-07-28	1200 2025-08-01	1200 2025-08-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.2	-0.3	0	0
New rating	1198.8	1198.6	1200	1200
Analysis
Rating	1199.1	1198.8	1200	1200
Raw rating	1196.9	1196.1	1200	1200
Weighted rating	1199.1	1198.8	1200
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	166.6	166.7	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	1196.9	1196.1	1200	1200
New weighted rating	1198.8	1198.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1198.8	1198.6	1200	1200
Temp new rating +/-	-0.2	-0.3	0	0
Final new rating +/-	-0.2	-0.3	0	0
New rating	1198.8	1198.6	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard
	0	0
	5	5
	0	0
	0	0
	0	0
	0	0
History	5	5

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	5	1	20	-255	1261.6	1006.6
Standard	5	1	20	-255	1261.6	1006.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	5	1	20	-255	1261.6	1006.6
Standard	5	1	20	-255	1261.6	1006.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1196.9	1196.1	1200	1200
2025-09-30	1196.9	1196.1	1200	1200
2025-09-01	1196.9	1196.1	1200	1200
2025-08-01	1196.9	1196.1	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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 ECA 2nd Youth Trials (U14)	2025-07-26	2025-07-27	Standard	Ethekwini (KED)	6	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 ECA 2nd Youth Trials (U14)	2025-07-26	2025-07-27	Standard	Ethekwini (KED)	6	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2025 ECA 2nd Youth Trials				Tournament 2025 ECA 2nd Youth Trials
		date 2025-07-27	rnd 5	type Standard	result 1	date 2025-07-27	rnd 5	type Standard	result 1
		Opponent Mbili, O (Owethu)				Opponent Mbili, O (Owethu)

#	Games	Start				End
1	1	Tournament 2025 ECA 2nd Youth Trials				Tournament 2025 ECA 2nd Youth Trials
		date 2025-07-27	rnd 5	type Standard	result 1	date 2025-07-27	rnd 5	type Standard	result 1
		Opponent Mbili, O (Owethu)				Opponent Mbili, O (Owethu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2025 ECA 2nd Youth Trials				Tournament 2025 ECA 2nd Youth Trials
		date 2025-07-27	rnd 5	type Standard	result 1	date 2025-07-27	rnd 5	type Standard	result 1
		Opponent Mbili, O (Owethu)				Opponent Mbili, O (Owethu)

#	Games	Start				End
1	1	Tournament 2025 ECA 2nd Youth Trials				Tournament 2025 ECA 2nd Youth Trials
		date 2025-07-27	rnd 5	type Standard	result 1	date 2025-07-27	rnd 5	type Standard	result 1
		Opponent Mbili, O (Owethu)				Opponent Mbili, O (Owethu)

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	Naidoo ,S (Shivam)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Naidoo ,S (Shivam)	1	1481.3	1056.3	1	1432.4	1056.3	0	0	0	0	0	0
2	Samjowan ,S (Suvaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Samjowan ,S (Suvaan)	1	1191.6	766.6	1	1200	766.6	0	0	0	0	0	0
3	Reddi ,L (Landon)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Reddi ,L (Landon)	1	1193.3	768.3	1	1200	768.3	0	0	0	0	0	0
4	Mbili ,O (Owethu)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mbili ,O (Owethu)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Singh ,V (Vrishti)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Singh ,V (Vrishti)	1	1242	817	1	1243.5	817	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Ndumo, T (Thobani)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms