Chess South Africa Ratings Database

PLAYER PAGE

Personal

Webb, G (Gordon)

Chess SA id

171042488

FIDE id

Date of birth

1971-11-02 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1424.6	1433.7	1205.5	1205.5
Raw rating	1424.6	1433.7	1205.5	1205.5
Weighted rating	1406.3	1411.5	1205.5	1205.5
Weighted performance	1076.9	1077.1	0	0
Floor	924.6	933.7	705.5	705.5
K-factor	32	32	36	36
Min/Max rating change allowed	120.4	118.9	164.5	164.5
Highest rating	1424.6 2024-12-01	1433.7 2024-12-01	1205.5 2019-03-01	1205.5 2019-03-01
Highest raw rating	1424.6 2024-12-01	1433.7 2024-12-01	1205.5 2024-02-01	1205.5 2024-02-01
Highest weighted rating	1396.4 2025-08-01	1399.6 2025-08-01	1205.5 2019-03-01	1205.5 2019-03-01
Highest weighted performance	1409 2022-07-01	1404.9 2022-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1424.6	1433.7	1205.5	1205.5
Analysis
Rating	1424.6	1433.7	1205.5	1205.5
Raw rating	1424.6	1433.7	1205.5	1205.5
Weighted rating	1406.3	1411.5	1205.5
Weighted performance	1076.9	1077.1	0
K-factor	32	32	36	36
Floor	924.6	933.7	705.5	705.5
Max/Min rating change allowed	120.4	118.9	164.5	164.5
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	1424.6	1433.7	1205.5	1205.5
New weighted rating	1409.1	1414.9	1205.5	1205.5
New weighted performance	1068.4	1068.6	0	0
Temp new rating	1424.6	1433.7	1205.5	1205.5
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1424.6	1433.7	1205.5	1205.5
New K-factor	32	32	36	36
New floor	924.6	933.7	705.5	705.5

Item	Main	Standard
	0	0
	0	0
	5	5
	10	10
	34	34
	0	0
History	115	115

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	105	53	50.48	4	1333.3	1337.3
Standard	105	53	50.48	4	1333.3	1337.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1424.6	1433.7	1205.5	1205.5
2025-09-30	1424.6	1433.7	1205.5	1205.5
2025-09-01	1424.6	1433.7	1205.5	1205.5
2025-08-01	1424.6	1433.7	1205.5	1205.5
2025-07-01	1424.6	1433.7	1205.5	1205.5
2025-06-01	1424.6	1433.7	1205.5	1205.5
2025-05-01	1424.6	1433.7	1205.5	1205.5
2025-04-01	1424.6	1433.7	1205.5	1205.5
2025-03-01	1424.6	1433.7	1205.5	1205.5
2025-02-01	1424.6	1433.7	1205.5	1205.5
2025-01-01	1424.6	1433.7	1205.5	1205.5
2024-12-01	1424.6	1433.7	1205.5	1205.5
2024-11-01	1354.1	1348.4	1205.5	1205.5
2024-10-01	1354.1	1348.4	1205.5	1205.5
2024-09-01	1354.1	1348.4	1205.5	1205.5
2024-08-01	1354.1	1348.4	1205.5	1205.5
2024-07-01	1354.1	1348.4	1205.5	1205.5
2024-09-01	1354.1	1348.4	1205.5	1205.5
2024-05-01	1354.1	1348.4	1205.5	1205.5
2024-04-01	1354.1	1348.4	1205.5	1205.5
2024-03-01	1354.1	1348.4	1205.5	1205.5
2024-02-01	1354.1	1348.4	1205.5	1205.5
2024-01-01	1354.1	1348.4	1205.5	1205.5
2023-12-01	1354.1	1348.4	1205.5	1205.5

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	Lardies Ope 2024 (B)	2024-10-26	2024-10-26	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
2	Laerskool Constantiapark Open Chess Tournament 2023 (Open)	2023-02-18	2023-02-18	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
3	2023 Tshwane Chess Open Registration Tournament (B1)	2023-01-28	2023-01-28	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
4	Lardies Tournament 2022 (Open)	2022-10-29	2022-10-29	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
5	2022 Alekhine Open (B)	2022-08-13	2022-08-14	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
6	2022 Menlo Open Tournament (B)	2022-07-23	2022-07-23	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
7	Alberton Chess Club Open 2022 (B)	2022-07-16	2022-07-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
8	2022 Chris Greyling Open (B)	2022-03-12	2022-03-12	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
9	CP Ope 2022 (B)	2022-02-19	2022-02-19	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
10	2022 Tshwane Chess Open Registration Tournament (B)	2022-01-29	2022-01-29	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
11	2020 CC Annual Opener	2020-01-29	2020-03-11	Standard	Tshwane (GTP)	6	3	2	Yes	Analysis
12	2020 Constantiapark Open Chess Tournament (B)	2020-02-08	2020-02-08	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
13	2020 Registration Tournament (B)	2020-01-25	2020-01-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
14	2019 Alekhine Open (B)	2019-08-09	2019-08-10	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
15	2019 Menlo Open (B)	2019-07-13	2019-07-13	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
16	2019 Chris Greyling (B)	2019-04-27	2019-04-27	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
17	2019 TuksChess Open (B)	2019-02-23	2019-02-23	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
18	2019 Constantia Park Open (C)	2019-02-09	2019-02-09	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
19	2019 Tshwane Chess Registration Tournament (C)	2019-01-26	2019-01-26	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
20	2018 Chris Greyling Open (B)	2018-04-21	2018-04-21	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
21	2018 Crawford Open (B)	2018-03-24	2018-03-24	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
22	2018 Blou Bul Open (B)	2018-02-17	2018-02-17	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	6	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament Lardies Ope 2024
		date 2023-02-18	rnd 5	type Standard	result 0.5	date 2024-10-26	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, FJ (Fritz-Jan)				Opponent Webb, A (Abbygail)
2	6	Tournament 2019 Tshwane Chess Registration Tournament				Tournament 2019 Constantia Park Open
		date 2019-01-26	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent Louw, R (Raynor)				Opponent Duvenhage, LC (Leon)
3	4	Tournament 2022 Chris Greyling Open				Tournament Alberton Chess Club Open 2022
		date 2022-03-12	rnd 3	type Standard	result 1	date 2022-07-16	rnd 1	type Standard	result 1
		Opponent Kruger, N (Neeke)				Opponent De Swardt, C (Chrizander)

#	Games	Start				End
1	6	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament Lardies Ope 2024
		date 2023-02-18	rnd 5	type Standard	result 0.5	date 2024-10-26	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, FJ (Fritz-Jan)				Opponent Webb, A (Abbygail)
2	6	Tournament 2019 Tshwane Chess Registration Tournament				Tournament 2019 Constantia Park Open
		date 2019-01-26	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent Louw, R (Raynor)				Opponent Duvenhage, LC (Leon)
3	4	Tournament 2022 Chris Greyling Open				Tournament Alberton Chess Club Open 2022
		date 2022-03-12	rnd 3	type Standard	result 1	date 2022-07-16	rnd 1	type Standard	result 1
		Opponent Kruger, N (Neeke)				Opponent De Swardt, C (Chrizander)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2019 Tshwane Chess Registration Tournament				Tournament 2019 Constantia Park Open
		date 2019-01-26	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent Louw, R (Raynor)				Opponent Duvenhage, LC (Leon)
2	5	Tournament Lardies Ope 2024				Tournament Lardies Ope 2024
		date 2024-10-26	rnd 1	type Standard	result 1	date 2024-10-26	rnd 5	type Standard	result 1
		Opponent Kruger, J (Jason)				Opponent Webb, A (Abbygail)
3	4	Tournament 2022 Chris Greyling Open				Tournament Alberton Chess Club Open 2022
		date 2022-03-12	rnd 3	type Standard	result 1	date 2022-07-16	rnd 1	type Standard	result 1
		Opponent Kruger, N (Neeke)				Opponent De Swardt, C (Chrizander)

#	Games	Start				End
1	6	Tournament 2019 Tshwane Chess Registration Tournament				Tournament 2019 Constantia Park Open
		date 2019-01-26	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent Louw, R (Raynor)				Opponent Duvenhage, LC (Leon)
2	5	Tournament Lardies Ope 2024				Tournament Lardies Ope 2024
		date 2024-10-26	rnd 1	type Standard	result 1	date 2024-10-26	rnd 5	type Standard	result 1
		Opponent Kruger, J (Jason)				Opponent Webb, A (Abbygail)
3	4	Tournament 2022 Chris Greyling Open				Tournament Alberton Chess Club Open 2022
		date 2022-03-12	rnd 3	type Standard	result 1	date 2022-07-16	rnd 1	type Standard	result 1
		Opponent Kruger, N (Neeke)				Opponent De Swardt, C (Chrizander)

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	Pelser ,J (Jean-Marie)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
1	Pelser ,J (Jean-Marie)	3	1412.2	1128.9	3	1407.8	1128.9	0	0	0	0	0	0
2	Mohlahlana ,K (Khomotso Tummy)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Mohlahlana ,K (Khomotso Tummy)	2	1142.6	930.1	2	1083.2	930.1	0	0	0	0	0	0
3	Ramlall ,S (Sanjana)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Ramlall ,S (Sanjana)	2	1393.4	1180.9	2	1383.9	1180.9	0	0	0	0	0	0
4	Van Den Berg ,A (Ane)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Van Den Berg ,A (Ane)	2	1442.2	1229.8	2	1459.6	1229.8	0	0	0	0	0	0
5	Huisamen ,WJ (Willem)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Huisamen ,WJ (Willem)	2	1182.2	1394.8	2	1193.6	1394.8	0	0	0	0	0	0
6	Bouwer ,D (Dane)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
6	Bouwer ,D (Dane)	2	1411.1	1623.6	2	1415.7	1623.6	0	0	0	0	0	0
7	Claassen ,J (Jean-Daniel)	2	1	0	2	1	0	0	0	0	0	0	0
7	Claassen ,J (Jean-Daniel)	2	1388.4	1388.4	2	1384.6	1388.4	0	0	0	0	0	0
8	Naicker ,K (Kerri-Anne)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Naicker ,K (Kerri-Anne)	2	1306.2	881.2	2	1310.1	881.2	0	0	0	0	0	0
9	Dvir ,O (Omer)	2	2	425	2	2	425	0	0	0	0	0	0
9	Dvir ,O (Omer)	2	1365.6	1790.6	2	1342.8	1790.6	0	0	0	0	0	0
10	Naidoo ,M (Mira)	2	1	0	2	1	0	0	0	0	0	0	0
10	Naidoo ,M (Mira)	2	1260.6	1260.6	2	1254.3	1260.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Webb, G (Gordon)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms