Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Witt, T (Tiara-Lee)

Chess SA id

1150321708

FIDE id

Date of birth

2015-01-29 (U12)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1198.4	1203.3	1196.6	1200
Raw rating	1190	1203.3	1178.2	1200
Weighted rating	1198.4	1200.4	1196.6	1200
Weighted performance	0	0	0	0
Floor	699.9	703.3	700	700
K-factor	40	36	36	36
Min/Max rating change allowed	168.2	165	171	165.8
Highest rating	1199.9 2025-08-01	1203.3 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest raw rating	1199.9 2025-08-01	1203.3 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest weighted rating	1199.9 2025-08-01	1200.2 2025-09-01	1200 2025-06-01	1200 2025-06-01
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	-0.7	0	-1.6	0
New rating	1197.6	1203.3	1195	1200
Analysis
Rating	1198.4	1203.3	1196.6	1200
Raw rating	1190	1203.3	1178.2	1200
Weighted rating	1198.4	1200.4	1196.6
Weighted performance	0	0	0
K-factor	40	36	36	36
Floor	699.9	703.3	700	700
Max/Min rating change allowed	168.2	165	171	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	1190	1203.3	1178.2	1200
New weighted rating	1197.6	1200.7	1195	1200
New weighted performance	0	0	0	0
Temp new rating	1197.6	1203.3	1195	1200
Temp new rating +/-	-0.7	0	-1.6	0
Final new rating +/-	-0.7	0	-1.6	0
New rating	1197.6	1203.3	1195	1200
New K-factor	40	36	36	36
New floor	699.9	703.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	11	8	3
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	11	8	3

Games since
	Main 11	Standard 8		Rapid 3		Blitz 0
Gender	Male
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	11	4.5	40.91	-77.3	1217.9	1140.6
Standard	8	3.5	43.75	-53.1	1228.2	1175.1
Rapid	3	1	33.33	-141.7	1190.2	1048.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	11	4.5	40.91	-77.3	1217.9	1140.6
Standard	8	3.5	43.75	-53.1	1228.2	1175.1
Rapid	3	1	33.33	-141.7	1190.2	1048.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1190	1203.3	1178.2	1200
2025-09-01	1190	1203.3	1178.2	1200
2025-08-01	1199.9	1199.9	1200	1200
2025-07-01	1199.9	1199.8	1200	1200
2025-06-01	1199	1198.8	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
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
2	Kempton Park Team Clusters LS 2025 (U11)	2025-07-26	2025-07-26	Rapid	Ekurhuleni (GE)	5	3	1	Yes	Analysis
3	Ekurhuleni Trials 2025 (F)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
2	Kempton Park Team Clusters LS 2025 (U11)	2025-07-26	2025-07-26	Rapid	Ekurhuleni (GE)	5	3	1	Yes	Analysis
3	Ekurhuleni Trials 2025 (F)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trials 2025
		date 2025-05-24	rnd 4	type Standard	result 0.5	date 2025-05-24	rnd 5	type Standard	result 1
		Opponent Allagoa, A (Aubrey)				Opponent Mlangeni, T (Tholokuhle)
2	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Pelser, F (Frederik)				Opponent Pelser, F (Frederik)
3	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Tshisevhe, R (Rolivhuwa)				Opponent Tshisevhe, R (Rolivhuwa)

#	Games	Start				End
1	2	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trials 2025
		date 2025-05-24	rnd 4	type Standard	result 0.5	date 2025-05-24	rnd 5	type Standard	result 1
		Opponent Allagoa, A (Aubrey)				Opponent Mlangeni, T (Tholokuhle)
2	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Pelser, F (Frederik)				Opponent Pelser, F (Frederik)
3	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Tshisevhe, R (Rolivhuwa)				Opponent Tshisevhe, R (Rolivhuwa)

#	Games	Start				End
1	1	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 4	type Rapid	result 1
		Opponent Shunmugam, S (Siana)				Opponent Shunmugam, S (Siana)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Pelser, F (Frederik)				Opponent Pelser, F (Frederik)
2	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Tshisevhe, R (Rolivhuwa)				Opponent Tshisevhe, R (Rolivhuwa)
3	1	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 4	type Rapid	result 1
		Opponent Shunmugam, S (Siana)				Opponent Shunmugam, S (Siana)

#	Games	Start				End
1	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Pelser, F (Frederik)				Opponent Pelser, F (Frederik)
2	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Tshisevhe, R (Rolivhuwa)				Opponent Tshisevhe, R (Rolivhuwa)
3	1	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trials 2025
		date 2025-05-24	rnd 5	type Standard	result 1	date 2025-05-24	rnd 5	type Standard	result 1
		Opponent Mlangeni, T (Tholokuhle)				Opponent Mlangeni, T (Tholokuhle)

#	Games	Start				End
1	1	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 4	type Rapid	result 1
		Opponent Shunmugam, S (Siana)				Opponent Shunmugam, S (Siana)

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	Ngcongolo ,Z (Zanothando)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Ngcongolo ,Z (Zanothando)	1	1321.5	896.5	1	1320.5	896.5	0	0	0	0	0	0
2	Thoobe ,M (Moshala)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Thoobe ,M (Moshala)	1	1199.7	774.7	1	1200	774.7	0	0	0	0	0	0
3	Mlangeni ,T (Tholokuhle)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mlangeni ,T (Tholokuhle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Karsas ,S (Sophia)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Karsas ,S (Sophia)	1	1179.2	754.2	1	1175.6	754.2	0	0	0	0	0	0
5	Tshisevhe ,R (Rolivhuwa)	1	1	425	1	1	425	0	0	0	0	0	0
5	Tshisevhe ,R (Rolivhuwa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Allagoa ,A (Aubrey)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Allagoa ,A (Aubrey)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
7	Van Rensburg ,J (Janru)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Van Rensburg ,J (Janru)	1	1307	882	1	1297.2	882	0	0	0	0	0	0
8	Pelser ,F (Frederik)	1	1	425	1	1	425	0	0	0	0	0	0
8	Pelser ,F (Frederik)	1	1218.5	1643.5	1	1200	1643.5	0	0	0	0	0	0
9	Smous ,O (Onalexona)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Smous ,O (Onalexona)	1	1265.2	840.2	0	0	0	1	1236.7	840.2	0	0	0
10	Shunmugam ,S (Siana)	1	1	425	0	0	0	1	1	425	0	0	0
10	Shunmugam ,S (Siana)	1	1105.3	1530.3	0	0	0	1	1108.6	1530.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

De Witt, T (Tiara-Lee)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms