Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hattingh, G (Gerhard)

Chess SA id

1140135422

FIDE id

Date of birth

2014-01-20 (U12)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-09-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1420	1393.8	1241.4	1145.6
Raw rating	1420	1393.8	1241.4	1145.6
Weighted rating	1420	1393.4	1241.4	1145.6
Weighted performance	1011.4	962.9	0	0
Floor	952	962.8	741.4	700
K-factor	32	32	36	36
Min/Max rating change allowed	121.2	125.8	156.3	179.2
Highest rating	1467.7 2023-03-01	1478.7 2022-08-01	1241.4 2024-02-01	1200 2018-10-01
Highest raw rating	1452 2023-04-01	1462.8 2022-09-01	1241.4 2024-02-01	1200 2020-01-01
Highest weighted rating	1452 2025-02-01	1462.8 2024-03-01	1241.4 2025-08-01	1200 2018-10-01
Highest weighted performance	1467.7 2023-03-01	1478.7 2022-08-01	1219 2023-09-01	1200 2020-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1420	1393.8	1241.4	1145.6
Analysis
Rating	1420	1393.8	1241.4	1145.6
Raw rating	1420	1393.8	1241.4	1145.6
Weighted rating	1420	1393.4	1241.4
Weighted performance	1011.4	962.9	0
K-factor	32	32	36	36
Floor	952	962.8	741.4	700
Max/Min rating change allowed	121.2	125.8	156.3	179.2
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	1420	1393.8	1241.4	1145.6
New weighted rating	1420	1393.4	1241.4	1145.6
New weighted performance	1010.9	962.4	0	0
Temp new rating	1420	1393.8	1241.4	1145.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1420	1393.8	1241.4	1145.6
New K-factor	32	32	36	36
New floor	952	962.8	741.4	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	30	25	5	0
	58	47	6	5
	4	0	4	0
History	92	72	15	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Eden (WEG)
Province	Western Cape (WC)
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	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	92	60	65.22	129.3	1246	1375.3
Standard	72	50	69.44	165.3	1236.4	1401.7
Rapid	15	9	60	85	1237.4	1322.4
Blitz	5	1	20	-255	1409.3	1154.3

Date	Main	Standard	Rapid	Blitz
2025-09-30	1420	1393.8	1241.4	1145.6
2025-09-01	1420	1393.8	1241.4	1145.6
2025-08-01	1420	1393.8	1241.4	1145.6
2025-07-01	1420	1393.8	1241.4	1145.6
2025-06-01	1420	1393.8	1241.4	1145.6
2025-05-01	1420	1393.8	1241.4	1145.6
2025-04-01	1420	1393.8	1241.4	1145.6
2025-03-01	1420	1393.8	1241.4	1145.6
2025-02-01	1420	1393.8	1241.4	1145.6
2025-01-01	1420	1392.8	1241.4	1145.6
2024-12-01	1420	1392.8	1241.4	1145.6
2024-11-01	1420	1392.8	1241.4	1145.6
2024-10-01	1420	1392.8	1241.4	1145.6
2024-09-01	1420	1392.8	1241.4	1145.6
2024-08-01	1420	1392.8	1241.4	1145.6
2024-07-01	1420	1392.8	1241.4	1145.6
2024-06-01	1420	1392.8	1241.4	1145.6
2024-08-01	1420	1392.8	1241.4	1145.6
2024-04-01	1420	1392.8	1241.4	1145.6
2024-03-01	1420	1392.8	1241.4	1145.6
2024-02-01	1420	1392.8	1241.4	1145.6
2024-01-01	1420	1392.8	1241.4	1145.6
2023-12-01	1420	1392.8	1241.4	1145.6
2023-11-01	1420	1392.8	1241.4	1145.6

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	Mossel Bay Open 2023 (C)	2023-09-30	2023-09-30	Rapid	Eden (WEG)	5	5	4	Yes	Analysis
2	Top Schools 2023 (U9)	2023-07-29	2023-07-29	Standard	Eden (WEG)	5	4	2	Yes	Analysis
3	Western Cape PS Individuals 2023 (U9 Boys)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
4	Eden Trails 1 2023 (U9 Boys)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	5	4	Yes	Analysis
5	George Chess Trials 3 2023 (U9 Boys)	2023-02-25	2023-02-25	Standard	Eden (WEG)	5	5	4	Yes	Analysis
6	George Chess Trials 1 2023 (U9 Boys)	2023-01-28	2023-01-28	Standard	Eden (WEG)	5	5	4	Yes	Analysis
7	George Open 2022 (D)	2022-12-03	2022-12-03	Standard	Eden (WEG)	5	5	3	Yes	Analysis
8	Western Cape Top Schools 2022 (U9 Mix)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
9	Pacaltsdorp Chess Club 2022 (Development)	2022-08-27	2022-08-27	Rapid	Eden (WEG)	6	6	3	Yes	Analysis
10	Pacaltsdorp Chess Club 2022 (Blitz)	2022-08-26	2022-08-26	Blitz	Eden (WEG)	6	5	1	Yes	Analysis
11	Eden Topskole 2022 (O9 Ope)	2022-08-13	2022-08-13	Standard	Eden (WEG)	6	6	6	Yes	Analysis
12	George Topskole 2022 (O9)	2022-07-30	2022-07-30	Standard	Eden (WEG)	5	5	4	Yes	Analysis
13	Western Cape Schools 2022 (U9 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
14	Eden Proewe 2 2022 (O9 Seuns)	2022-04-09	2022-04-09	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
15	Eden Proewe 1 2022 (O9 Seuns)	2022-03-12	2022-03-12	Standard	Eden (WEG)	5	5	4	Yes	Analysis
16	George Trials 2 2022 (U9)	2022-02-12	2022-02-12	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
17	George Trials 1 2022 (U9)	2022-01-29	2022-01-29	Standard	Eden (WEG)	5	5	3	Yes	Analysis
18	Eden Proewe 2021 (O7 Seuns+Dogters)	2021-10-15	2021-10-15	Rapid	Eden (WEG)	5	4	2	Yes	Analysis

#	Games	Start				End
1	9	Tournament George Topskole 2022				Tournament Eden Topskole 2022
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-08-13	rnd 6	type Standard	result 1
		Opponent Sebastian, D (Du Toit)				Opponent Van Deventer, D (Daniel)
2	8	Tournament George Trials 2 2022				Tournament Eden Proewe 1 2022
		date 2022-02-12	rnd 1	type Standard	result 1	date 2022-03-12	rnd 3	type Standard	result 1
		Opponent Van Wyk, E (Ethan)				Opponent Dixon, A (Arlo)
3	6	Tournament Top Schools 2023				Tournament Mossel Bay Open 2023
		date 2023-07-29	rnd 5	type Standard	result 1	date 2023-09-30	rnd 5	type Rapid	result 0.5
		Opponent Kock, R (Ruben)				Opponent Francis, A (Aaron)

#	Games	Start				End
1	10	Tournament George Topskole 2022				Tournament Western Cape Top Schools 2022
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-09-16	rnd 1	type Standard	result 1
		Opponent Sebastian, D (Du Toit)				Opponent Stewart, C (Christine)
2	8	Tournament George Trials 2 2022				Tournament Eden Proewe 1 2022
		date 2022-02-12	rnd 1	type Standard	result 1	date 2022-03-12	rnd 3	type Standard	result 1
		Opponent Van Wyk, E (Ethan)				Opponent Dixon, A (Arlo)
3	5	Tournament Eden Trails 1 2023				Tournament Western Cape PS Individuals 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-05-05	rnd 2	type Standard	result 1
		Opponent Abrahams, M (Marshal)				Opponent Nogaga, O (Owethu)

#	Games	Start				End
1	7	Tournament Pacaltsdorp Chess Club 2022				Tournament Mossel Bay Open 2023
		date 2022-08-27	rnd 5	type Rapid	result 1	date 2023-09-30	rnd 5	type Rapid	result 0.5
		Opponent Segole, R (Randall)				Opponent Francis, A (Aaron)
2	2	Tournament Eden Proewe 2021				Tournament Eden Proewe 2021
		date 2021-10-15	rnd 2	type Rapid	result 1	date 2021-10-15	rnd 3	type Rapid	result 1
		Opponent Johnson, A (Angel-Lincoln)				Opponent Saayman, B (Barendina)
3	1	Tournament Pacaltsdorp Chess Club 2022				Tournament Pacaltsdorp Chess Club 2022
		date 2022-08-27	rnd 2	type Rapid	result 1	date 2022-08-27	rnd 2	type Rapid	result 1
		Opponent Johnson, A (Angel-Lincoln)				Opponent Johnson, A (Angel-Lincoln)

#	Games	Start				End
1	1	Tournament Pacaltsdorp Chess Club 2022				Tournament Pacaltsdorp Chess Club 2022
		date 2022-08-26	rnd 2	type Blitz	result 1	date 2022-08-26	rnd 2	type Blitz	result 1
		Opponent Andrews, L (Luwayne)				Opponent Andrews, L (Luwayne)

#	Games	Start				End
1	9	Tournament George Topskole 2022				Tournament Eden Topskole 2022
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-08-13	rnd 6	type Standard	result 1
		Opponent Sebastian, D (Du Toit)				Opponent Van Deventer, D (Daniel)
2	5	Tournament Eden Trails 1 2023				Tournament Western Cape PS Individuals 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-05-05	rnd 2	type Standard	result 1
		Opponent Abrahams, M (Marshal)				Opponent Nogaga, O (Owethu)
3	5	Tournament George Open 2022				Tournament George Chess Trials 1 2023
		date 2022-12-03	rnd 5	type Standard	result 1	date 2023-01-28	rnd 4	type Standard	result 1
		Opponent Cronje, Z (Zac)				Opponent Punt, C (Christiaan Rufus)

#	Games	Start				End
1	10	Tournament George Topskole 2022				Tournament Western Cape Top Schools 2022
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-09-16	rnd 1	type Standard	result 1
		Opponent Sebastian, D (Du Toit)				Opponent Stewart, C (Christine)
2	5	Tournament Eden Trails 1 2023				Tournament Western Cape PS Individuals 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-05-05	rnd 2	type Standard	result 1
		Opponent Abrahams, M (Marshal)				Opponent Nogaga, O (Owethu)
3	5	Tournament George Open 2022				Tournament George Chess Trials 1 2023
		date 2022-12-03	rnd 5	type Standard	result 1	date 2023-01-28	rnd 4	type Standard	result 1
		Opponent Cronje, Z (Zac)				Opponent Punt, C (Christiaan Rufus)

#	Games	Start				End
1	3	Tournament Mossel Bay Open 2023				Tournament Mossel Bay Open 2023
		date 2023-09-30	rnd 2	type Rapid	result 1	date 2023-09-30	rnd 4	type Rapid	result 1
		Opponent Rabie, M (Mizelle)				Opponent Sampson, E (Eejay)
2	2	Tournament Pacaltsdorp Chess Club 2022				Tournament Pacaltsdorp Chess Club 2022
		date 2022-08-27	rnd 5	type Rapid	result 1	date 2022-08-27	rnd 6	type Rapid	result 1
		Opponent Segole, R (Randall)				Opponent Dixon, L (Levi)
3	2	Tournament Eden Proewe 2021				Tournament Eden Proewe 2021
		date 2021-10-15	rnd 2	type Rapid	result 1	date 2021-10-15	rnd 3	type Rapid	result 1
		Opponent Johnson, A (Angel-Lincoln)				Opponent Saayman, B (Barendina)

#	Games	Start				End
1	1	Tournament Pacaltsdorp Chess Club 2022				Tournament Pacaltsdorp Chess Club 2022
		date 2022-08-26	rnd 2	type Blitz	result 1	date 2022-08-26	rnd 2	type Blitz	result 1
		Opponent Andrews, L (Luwayne)				Opponent Andrews, L (Luwayne)

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	Wyngaard ,M (Michael)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Wyngaard ,M (Michael)	3	1239	1097.3	3	1239.9	1097.3	0	0	0	0	0	0
2	Mpuru ,J (JK)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Mpuru ,J (JK)	3	1246.3	1387.9	3	1254.9	1387.9	0	0	0	0	0	0
3	Spies ,F (Fanie)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
3	Spies ,F (Fanie)	3	1358	1074.7	3	1373	1074.7	0	0	0	0	0	0
4	Van Staden ,P (Pearson)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
4	Van Staden ,P (Pearson)	3	1500.4	1358.8	3	1514.2	1358.8	0	0	0	0	0	0
5	Dixon ,A (Arlo)	3	2	141.7	2	2	425	1	0	-425	0	0	0
5	Dixon ,A (Arlo)	3	1234.8	1376.5	2	1238.4	1659.8	1	1200	809.8	0	0	0
6	Moses ,D (Dominique)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Moses ,D (Dominique)	2	1339.9	914.9	2	1351.5	914.9	0	0	0	0	0	0
7	Punt ,CR (Christiaan)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
7	Punt ,CR (Christiaan)	2	1260.9	1473.4	2	1255.2	1473.4	0	0	0	0	0	0
8	Van Deventer ,D (Daniel)	2	2	425	2	2	425	0	0	0	0	0	0
8	Van Deventer ,D (Daniel)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
9	Pringle ,A (Alexander)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Pringle ,A (Alexander)	2	1257.3	1469.8	2	1261.8	1469.8	0	0	0	0	0	0
10	Hendricks ,S (Sachin)	2	2	425	2	2	425	0	0	0	0	0	0
10	Hendricks ,S (Sachin)	2	1200	1625	2	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Hattingh, G (Gerhard)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms