Chess South Africa Ratings Database

PLAYER PAGE

Personal

Human, D (Dewald)

Chess SA id

103087889

FIDE id

Date of birth

2003-01-01 (Adult)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1256.9	1263.9	1200	1200
Raw rating	1256.9	1263.9	1200	1200
Weighted rating	1256.9	1263.9	1200	1200
Weighted performance	354.9	354.2	0	0
Floor	811.7	819.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	152.9	151.4	165.8	165.8
Highest rating	1315.9 2019-03-01	1319.8 2019-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1311.7 2019-09-01	1319.8 2019-09-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1311.7 2021-02-01	1319.8 2021-03-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1315.9 2019-03-01	1316.2 2019-08-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1256.9	1263.9	1200	1200
Analysis
Rating	1256.9	1263.9	1200	1200
Raw rating	1256.9	1263.9	1200	1200
Weighted rating	1256.9	1263.9	1200
Weighted performance	354.9	354.2	0
K-factor	36	36	36	36
Floor	811.7	819.8	700	700
Max/Min rating change allowed	152.9	151.4	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	1256.9	1263.9	1200	1200
New weighted rating	1256.9	1263.9	1200	1200
New weighted performance	354.5	353.8	0	0
Temp new rating	1256.9	1263.9	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1256.9	1263.9	1200	1200
New K-factor	36	36	36	36
New floor	811.7	819.8	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	112	112

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	108	54	50	0	1133.6	1133.6
Standard	108	54	50	0	1133.6	1133.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1256.9	1263.9	1200	1200
2025-09-01	1256.9	1263.9	1200	1200
2025-08-01	1256.9	1263.9	1200	1200
2025-07-01	1256.9	1263.9	1200	1200
2025-06-01	1256.9	1263.9	1200	1200
2025-05-01	1256.9	1263.9	1200	1200
2025-04-01	1256.9	1263.9	1200	1200
2025-03-01	1256.9	1263.9	1200	1200
2025-02-01	1256.9	1263.9	1200	1200
2025-01-01	1256.9	1263.9	1200	1200
2024-12-01	1256.9	1263.9	1200	1200
2024-11-01	1256.9	1263.9	1200	1200
2024-10-01	1256.9	1263.9	1200	1200
2024-09-01	1256.9	1263.9	1200	1200
2024-08-01	1256.9	1263.9	1200	1200
2024-07-01	1256.9	1263.9	1200	1200
2024-06-01	1256.9	1263.9	1200	1200
2024-08-01	1256.9	1263.9	1200	1200
2024-04-01	1256.9	1263.9	1200	1200
2024-03-01	1256.9	1263.9	1200	1200
2024-02-01	1256.9	1263.9	1200	1200
2024-01-01	1256.9	1263.9	1200	1200
2023-12-01	1256.9	1263.9	1200	1200
2023-11-01	1256.9	1263.9	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	Wesvalia 2020 (B)	2020-02-15	2020-02-15	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
2	Gimnasium 2020 (U20)	2020-02-01	2020-02-01	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
3	2019 South African Junior Team Championships (U18B)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	1	Yes	Analysis
4	Matlosana Mall 2019 (B)	2019-10-04	2019-10-04	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
5	Boys + Girls Tournament 2019 (U18)	2019-08-17	2019-08-17	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
6	Proewe 2019 (U20)	2019-08-03	2019-08-03	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
7	Proewe 2019 (U20 Girls)	2019-08-03	2019-08-03	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
8	Volkies 2019 (B)	2019-05-11	2019-05-11	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
9	Strathvaal 2019 (U18)	2019-04-13	2019-03-13	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
10	2019 Hervormde Kerk (U18)	2019-03-09	2019-03-09	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
11	Wesvalia 2019 (B)	2019-02-16	2019-02-16	Standard	Dr Kenneth Kaunda (NWP)	5	5	5	Yes	Analysis
12	Volkskool 2019 (Ope)	2019-02-02	2019-02-02	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
13	South African Junior Team Championships 2018 (U16C)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	2.5	Yes	Analysis
14	Matlosana Mall 2018 (C)	2018-10-20	2018-10-20	Standard	Dr Kenneth Kaunda (NWP)	5	5	1.5	Yes	Analysis
15	Boys and Girls 2018 (U16 Boys)	2018-08-25	2018-08-25	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
16	Driefontein Proewe 2018 (O16 Seuns)	2018-07-28	2018-07-28	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
17	Strathvaal 2018 (Open)	2018-06-02	2018-06-02	Standard	Dr Kenneth Kaunda (NWP)	5	0	0	No	Analysis
18	Volkies 2018 (U16)	2018-05-12	2018-05-12	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
19	Hervormde Kerk 2018 (U18)	2018-04-21	2018-04-21	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
20	Hervormde Kerk 2018 (C)	2018-03-10	2018-03-10	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
21	Wesvalia 2018 (U16)	2018-02-17	2018-02-17	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
22	Laerskool Volkskool 2018 (C)	2018-02-03	2018-02-03	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament Volkskool 2019				Tournament 2019 Hervormde Kerk
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-03-09	rnd 1	type Standard	result 1
		Opponent Buthanani, Z (Zenani)				Opponent Dire, B (Beauty)
2	4	Tournament Boys + Girls Tournament 2019				Tournament Matlosana Mall 2019
		date 2019-08-17	rnd 4	type Standard	result 1	date 2019-10-04	rnd 2	type Standard	result 1
		Opponent Tsatsi, B (Bokamoso)				Opponent Fourie, EM (Elzette)
3	3	Tournament Volkies 2019				Tournament Proewe 2019
		date 2019-05-11	rnd 5	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Sekgobebe, N (Neo)				Opponent Butjie, M (Monthati)

#	Games	Start				End
1	7	Tournament Volkskool 2019				Tournament 2019 Hervormde Kerk
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-03-09	rnd 1	type Standard	result 1
		Opponent Buthanani, Z (Zenani)				Opponent Dire, B (Beauty)
2	4	Tournament Boys + Girls Tournament 2019				Tournament Matlosana Mall 2019
		date 2019-08-17	rnd 4	type Standard	result 1	date 2019-10-04	rnd 2	type Standard	result 1
		Opponent Tsatsi, B (Bokamoso)				Opponent Fourie, EM (Elzette)
3	3	Tournament Volkies 2019				Tournament Proewe 2019
		date 2019-05-11	rnd 5	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Sekgobebe, N (Neo)				Opponent Butjie, M (Monthati)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament Volkskool 2019				Tournament 2019 Hervormde Kerk
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-03-09	rnd 1	type Standard	result 1
		Opponent Buthanani, Z (Zenani)				Opponent Dire, B (Beauty)
2	4	Tournament Boys + Girls Tournament 2019				Tournament Matlosana Mall 2019
		date 2019-08-17	rnd 4	type Standard	result 1	date 2019-10-04	rnd 2	type Standard	result 1
		Opponent Tsatsi, B (Bokamoso)				Opponent Fourie, EM (Elzette)
3	3	Tournament Volkies 2019				Tournament Proewe 2019
		date 2019-05-11	rnd 5	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Sekgobebe, N (Neo)				Opponent Butjie, M (Monthati)

#	Games	Start				End
1	7	Tournament Volkskool 2019				Tournament 2019 Hervormde Kerk
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-03-09	rnd 1	type Standard	result 1
		Opponent Buthanani, Z (Zenani)				Opponent Dire, B (Beauty)
2	4	Tournament Boys + Girls Tournament 2019				Tournament Matlosana Mall 2019
		date 2019-08-17	rnd 4	type Standard	result 1	date 2019-10-04	rnd 2	type Standard	result 1
		Opponent Tsatsi, B (Bokamoso)				Opponent Fourie, EM (Elzette)
3	3	Tournament Volkies 2019				Tournament Proewe 2019
		date 2019-05-11	rnd 5	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Sekgobebe, N (Neo)				Opponent Butjie, M (Monthati)

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	Aslett ,J (Juan-Naude)	7	0	-425	7	0	-425	0	0	0	0	0	0
1	Aslett ,J (Juan-Naude)	7	1007.9	582.9	7	1011.5	582.9	0	0	0	0	0	0
2	Fourie ,EM (Elzette Mari)	6	3	0	6	3	0	0	0	0	0	0	0
2	Fourie ,EM (Elzette Mari)	6	1204.1	1204.1	6	1201.1	1204.1	0	0	0	0	0	0
3	Raubenheimer ,D (Dian)	5	0	-425	5	0	-425	0	0	0	0	0	0
3	Raubenheimer ,D (Dian)	5	1467.9	1042.9	5	1475.8	1042.9	0	0	0	0	0	0
4	Cloete ,C (Christiaan)	4	0	-425	4	0	-425	0	0	0	0	0	0
4	Cloete ,C (Christiaan)	4	1082.8	657.8	4	1084.8	657.8	0	0	0	0	0	0
5	Jonker ,WD (Wiehan Douw)	3	0	-425	3	0	-425	0	0	0	0	0	0
5	Jonker ,WD (Wiehan Douw)	3	1226.9	801.9	3	1229.1	801.9	0	0	0	0	0	0
6	Nell ,M (Mcneill)	3	3	425	3	3	425	0	0	0	0	0	0
6	Nell ,M (Mcneill)	3	882.9	1307.9	3	884.1	1307.9	0	0	0	0	0	0
7	Mcneil ,N (Nell)	3	3	425	3	3	425	0	0	0	0	0	0
7	Mcneil ,N (Nell)	3	1231.6	1656.6	3	1238.4	1656.6	0	0	0	0	0	0
8	Mfingwana ,N (Nasiphi)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
8	Mfingwana ,N (Nasiphi)	3	1084	1225.7	3	1086.2	1225.7	0	0	0	0	0	0
9	Viljoen ,J (Jaden)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Viljoen ,J (Jaden)	2	887.3	462.3	2	897	462.3	0	0	0	0	0	0
10	Roux ,I (Ilse)	2	2	425	2	2	425	0	0	0	0	0	0
10	Roux ,I (Ilse)	2	738.4	1163.4	2	745.6	1163.4	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

Human, D (Dewald)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms