Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hattingh, JH (Johannes)

Chess SA id

108072965

FIDE id

Date of birth

2008-01-21 (U18)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1405.9	1395.5	758.6	758.6
Raw rating	1405.9	1395.5	758.6	758.6
Weighted rating	1405.4	1395.1	758.6	758.6
Weighted performance	1033.8	1033.5	0	0
Floor	974.8	973.5	500	500
K-factor	32	32	40	40
Min/Max rating change allowed	123.7	125.5	311	311
Highest rating	1490.3 2023-06-01	1488.9 2023-06-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1474.8 2023-07-01	1473.5 2023-07-01	758.6 2024-02-01	758.6 2024-02-01
Highest weighted rating	1474.8 2024-07-01	1473.5 2024-05-01	758.6 2024-11-01	758.6 2024-11-01
Highest weighted performance	1490.3 2023-06-01	1488.9 2023-06-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1405.9	1395.5	758.6	758.6
Analysis
Rating	1405.9	1395.5	758.6	758.6
Raw rating	1405.9	1395.5	758.6	758.6
Weighted rating	1405.4	1395.1	758.6
Weighted performance	1033.8	1033.5	0
K-factor	32	32	40	40
Floor	974.8	973.5	500	500
Max/Min rating change allowed	123.7	125.5	311	311
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	1405.9	1395.5	758.6	758.6
New weighted rating	1405.4	1395.1	758.6	758.6
New weighted performance	1026.1	1025.8	0	0
Temp new rating	1405.9	1395.5	758.6	758.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1405.9	1395.5	758.6	758.6
New K-factor	32	32	40	40
New floor	974.8	973.5	500	500

Item	Main	Standard
	0	0
	0	0
	9	9
	31	31
	25	25
	0	0
History	261	261

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
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	171	105	61.4	96.9	1178.6	1275.6
Standard	171	105	61.4	96.9	1178.6	1275.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1405.9	1395.5	758.6	758.6
2025-09-30	1405.9	1395.5	758.6	758.6
2025-09-01	1405.9	1395.5	758.6	758.6
2025-08-01	1405.9	1395.5	758.6	758.6
2025-07-01	1405.9	1395.5	758.6	758.6
2025-06-01	1405.9	1395.5	758.6	758.6
2025-05-01	1405.9	1395.5	758.6	758.6
2025-04-01	1405.9	1395.5	758.6	758.6
2025-03-01	1405.9	1395.5	758.6	758.6
2025-02-01	1405.8	1395.5	758.6	758.6
2025-01-01	1402.4	1392.3	758.6	758.6
2024-12-01	1402.4	1392.3	758.6	758.6
2024-11-01	1402.4	1392.3	758.6	758.6
2024-10-01	1402.4	1392.3	758.6	758.6
2024-09-01	1402.4	1392.3	758.6	758.6
2024-08-01	1402.4	1392.3	758.6	758.6
2024-07-01	1409.6	1399.7	758.6	758.6
2024-09-01	1409.6	1399.7	758.6	758.6
2024-05-01	1409.6	1399.7	758.6	758.6
2024-04-01	1409.6	1399.7	758.6	758.6
2024-03-01	1409.6	1399.7	758.6	758.6
2024-02-01	1409.6	1399.7	758.6	758.6
2024-01-01	1399.4	1385.9	758.6	758.6
2023-12-01	1399.4	1385.9	758.6	758.6

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	DR KK Gimmies 2024 (A)	2024-07-13	2024-07-13	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
2	2024 Gauteng Inter-Region Chess Championship (U16B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
3	DR KKD Trials 2023 (U16)	2023-09-02	2023-09-02	Standard	Dr Kenneth Kaunda (NWP)	5	4	2	Yes	Analysis
4	DR Kenneth Kaunda Volkies 29 Jul 2023 (A)	2023-07-29	2023-07-29	Standard	Dr Kenneth Kaunda (NWP)	5	4	0	Yes	Analysis
5	Dr Kenneth Kaunda Volkies 2023 (A+B)	2023-06-10	2023-06-10	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
6	Dr KKD Curro 2023 (U16)	2023-05-13	2023-05-13	Standard	Dr Kenneth Kaunda (NWP)	5	4	4	Yes	Analysis
7	DR Kenneth Kaunda Curro 2023 (A+B)	2023-04-22	2023-04-22	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
8	Dr KKD NG Goudkop 2023 (B)	2023-03-18	2023-03-18	Standard	Dr Kenneth Kaunda (NWP)	5	4	2.5	Yes	Analysis
9	Laerskool Constantiapark Open Chess Tournament 2023 (Open)	2023-02-18	2023-02-18	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
10	La Hoff Primary School 2022 (B)	2022-07-23	2022-07-23	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
11	Eureka Open 2022 (C)	2022-07-30	2022-07-30	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
12	Schoonspruit Ope 2022 (A+B)	2022-05-21	2022-05-21	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
13	Ferdinand Postma Potchefstroom 2022 (B)	2022-04-09	2022-04-09	Standard	Dr Kenneth Kaunda (NWP)	5	5	4.5	Yes	Analysis
14	Volkskool 2022 (U16)	2022-02-05	2022-02-05	Standard	Dr Kenneth Kaunda (NWP)	5	5	5	Yes	Analysis
15	Wesvalia 2020 (B)	2020-02-15	2020-02-15	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
16	Gimnasium 2020 (U14)	2020-02-01	2020-02-01	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
17	2019 South African Junior Team Championships (U12A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	0.5	Yes	Analysis
18	Matlosana Mall 2019 (B)	2019-10-04	2019-10-04	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
19	Fonteine Ope 2019 (A)	2019-10-19	2019-10-19	Standard	Sedibeng (GSV)	5	5	1	Yes	Analysis
20	Proewe 2019 (U12)	2019-08-03	2019-08-03	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
21	President 2019 (A)	2019-07-13	2019-07-13	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
22	Volkies 2019 (B)	2019-05-11	2019-05-11	Standard	Dr Kenneth Kaunda (NWP)	5	5	3.5	Yes	Analysis
23	Strathvaal 2019 (U12)	2019-04-13	2019-03-13	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
24	2019 Hervormde Kerk (U12)	2019-03-09	2019-03-09	Standard	Dr Kenneth Kaunda (NWP)	5	5	3.5	Yes	Analysis
25	Wesvalia 2019 (A)	2019-02-16	2019-02-16	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis
26	Volkskool 2019 (U12)	2019-02-02	2019-02-02	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
27	South African Junior Team Championships 2018 (U12B)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	5	Yes	Analysis
28	Matlosana Mall 2018 (C)	2018-10-20	2018-10-20	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis
29	Driefontein Proewe 2018 (O12 Seuns)	2018-07-28	2018-07-28	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
30	Volkies 2018 (U12)	2018-05-12	2018-05-12	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
31	Hervormde Kerk 2018 (U12)	2018-04-21	2018-04-21	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
32	Hervormde Kerk 2018 (C)	2018-03-10	2018-03-10	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
33	Laerskool Volkskool 2018 (C)	2018-02-03	2018-02-03	Standard	Dr Kenneth Kaunda (NWP)	5	5	1.5	Yes	Analysis
34	South African Junior Team Championships 2017 (U10C)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	5.5	Yes	Analysis

#	Games	Start				End
1	13	Tournament Wesvalia 2020				Tournament Schoonspruit Ope 2022
		date 2020-02-15	rnd 5	type Standard	result 1	date 2022-05-21	rnd 2	type Standard	result 1
		Opponent Mcneil, N (Nell)				Opponent Kobua, B (Boipelo)
2	11	Tournament President 2019				Tournament Matlosana Mall 2019
		date 2019-07-13	rnd 1	type Standard	result 1	date 2019-10-04	rnd 1	type Standard	result 1
		Opponent Motsienyana, K (Katleho)				Opponent Makubalo, T (Tshepiso)
3	8	Tournament Strathvaal 2019				Tournament Volkies 2019
		date 2019-04-13	rnd 2	type Standard	result 1	date 2019-05-11	rnd 4	type Standard	result 0.5
		Opponent Ackerman, B (Bea-Mari)				Opponent Cloete, C (Christiaan)

#	Games	Start				End
1	13	Tournament Wesvalia 2020				Tournament Schoonspruit Ope 2022
		date 2020-02-15	rnd 5	type Standard	result 1	date 2022-05-21	rnd 2	type Standard	result 1
		Opponent Mcneil, N (Nell)				Opponent Kobua, B (Boipelo)
2	11	Tournament President 2019				Tournament Matlosana Mall 2019
		date 2019-07-13	rnd 1	type Standard	result 1	date 2019-10-04	rnd 1	type Standard	result 1
		Opponent Motsienyana, K (Katleho)				Opponent Makubalo, T (Tshepiso)
3	8	Tournament Strathvaal 2019				Tournament Volkies 2019
		date 2019-04-13	rnd 2	type Standard	result 1	date 2019-05-11	rnd 4	type Standard	result 0.5
		Opponent Ackerman, B (Bea-Mari)				Opponent Cloete, C (Christiaan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	10	Tournament Wesvalia 2020				Tournament Ferdinand Postma Potchefstroom 2022
		date 2020-02-15	rnd 5	type Standard	result 1	date 2022-04-09	rnd 4	type Standard	result 1
		Opponent Mcneil, N (Nell)				Opponent Ellis, CE (Catherine)
2	7	Tournament Strathvaal 2019				Tournament Volkies 2019
		date 2019-04-13	rnd 2	type Standard	result 1	date 2019-05-11	rnd 3	type Standard	result 1
		Opponent Ackerman, B (Bea-Mari)				Opponent Fourie, EM (Elzette)
3	4	Tournament Dr KKD Curro 2023				Tournament Dr KKD Curro 2023
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Mostert, CF (Christiaan )				Opponent Jansen Van Vuuren, L (Lucas Cornelius)

#	Games	Start				End
1	10	Tournament Wesvalia 2020				Tournament Ferdinand Postma Potchefstroom 2022
		date 2020-02-15	rnd 5	type Standard	result 1	date 2022-04-09	rnd 4	type Standard	result 1
		Opponent Mcneil, N (Nell)				Opponent Ellis, CE (Catherine)
2	7	Tournament Strathvaal 2019				Tournament Volkies 2019
		date 2019-04-13	rnd 2	type Standard	result 1	date 2019-05-11	rnd 3	type Standard	result 1
		Opponent Ackerman, B (Bea-Mari)				Opponent Fourie, EM (Elzette)
3	4	Tournament Dr KKD Curro 2023				Tournament Dr KKD Curro 2023
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Mostert, CF (Christiaan )				Opponent Jansen Van Vuuren, L (Lucas Cornelius)

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	Van Der Westhuizen ,F (Frederik)	6	0.5	-354.2	6	0.5	-354.2	0	0	0	0	0	0
1	Van Der Westhuizen ,F (Frederik)	6	1338.7	984.5	6	1341.3	984.5	0	0	0	0	0	0
2	Molusi ,K (Katlego)	4	2.5	106.2	4	2.5	106.2	0	0	0	0	0	0
2	Molusi ,K (Katlego)	4	1384.9	1491.2	4	1391.2	1491.2	0	0	0	0	0	0
3	Ellis ,CE (Catherine Elizabeth)	4	2	0	4	2	0	0	0	0	0	0	0
3	Ellis ,CE (Catherine Elizabeth)	4	1058	1058	4	1052.2	1058	0	0	0	0	0	0
4	James ,T (Tumiso)	4	2.5	106.2	4	2.5	106.2	0	0	0	0	0	0
4	James ,T (Tumiso)	4	1080	1186.2	4	1079.2	1186.2	0	0	0	0	0	0
5	Fouche ,H (Heinrich)	4	2.5	106.2	4	2.5	106.2	0	0	0	0	0	0
5	Fouche ,H (Heinrich)	4	1251.4	1357.7	4	1240.8	1357.7	0	0	0	0	0	0
6	Janse Van Rensburg ,N (Nian)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
6	Janse Van Rensburg ,N (Nian)	3	1048.4	906.8	3	1053.5	906.8	0	0	0	0	0	0
7	Cloete ,C (Christiaan)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
7	Cloete ,C (Christiaan)	3	1192.3	1050.7	3	1195.3	1050.7	0	0	0	0	0	0
8	Botha ,Z (Zak)	3	3	425	3	3	425	0	0	0	0	0	0
8	Botha ,Z (Zak)	3	1121.1	1546.1	3	1115.8	1546.1	0	0	0	0	0	0
9	Viljoen ,J (Jaden)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
9	Viljoen ,J (Jaden)	3	1205.2	1063.5	3	1203.2	1063.5	0	0	0	0	0	0
10	Van Straaten ,P (Petrus)	3	3	425	3	3	425	0	0	0	0	0	0
10	Van Straaten ,P (Petrus)	3	1178.6	1603.6	3	1172.8	1603.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Hattingh, JH (Johannes)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms