Chess South Africa Ratings Database

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Personal

Lawrence, G (Gordon)

Chess SA id

152017253

FIDE id

Date of birth

1952-06-13 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1781.1	1770.9	1860.8	1819.6
Raw rating	1715.1	1704	1860.8	1819.6
Weighted rating	1781.1	1770.9	1860.4	1816.5
Weighted performance	1542.3	1525.6	0	0
Floor	1390.3	1390	1366.5	1361.8
K-factor	24	24	24	24
Min/Max rating change allowed	79.6	80.9	64.7	68.6
Highest rating	1890.3 2019-01-01	1890 2019-01-01	1866.5 2024-02-01	1861.8 2018-02-01
Highest raw rating	1890.3 2019-01-01	1890 2019-01-01	1866.5 2024-02-01	1861.8 2018-01-01
Highest weighted rating	1890.3 2019-09-01	1890 2019-09-01	1866.5 2024-06-01	1861.8 2018-02-01
Highest weighted performance	1850.4 2019-01-01	1882.4 2018-12-01	1200.7 2019-03-01	1732.9 2019-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-5.7	-5.8	0	0
New rating	1775.4	1765.1	1860.8	1819.6
Analysis
Rating	1781.1	1770.9	1860.8	1819.6
Raw rating	1715.1	1704	1860.8	1819.6
Weighted rating	1781.1	1770.9	1860.4
Weighted performance	1542.3	1525.6	0
K-factor	24	24	24	24
Floor	1390.3	1390	1366.5	1361.8
Max/Min rating change allowed	79.6	80.9	64.7	68.6
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	1715.1	1704	1860.8	1819.6
New weighted rating	1775.4	1765.1	1860.4	1816.6
New weighted performance	1532.4	1515.7	0	0
Temp new rating	1775.4	1765.1	1860.8	1819.6
Temp new rating +/-	-5.7	-5.8	0	0
Final new rating +/-	-5.7	-5.8	0	0
New rating	1775.4	1765.1	1860.8	1819.6
New K-factor	24	24	24	24
New floor	1390.3	1390	1366.5	1361.8

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	27	27	0	0
	24	11	6	7
	4	4	0	0
	9	9	0	0
	0	0	0	0
History	320	287	19	14

Games since
	Main 51	Standard 38		Rapid 6		Blitz 7
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	184		61		50
Male	176		60		49
Adult	119		43		35
Adult Male	115		42		34
Standard
	RSA		Province		Region
Overall	189		55		47
Male	178		54		46
Adult	118		38		34
Adult Male	113		37		33
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	27	7.5	27.78	-188.9	1795.3	1606.4
Standard	27	7.5	27.78	-188.9	1795.3	1606.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	154	72.5	47.08	-24.8	1751.7	1726.9
Standard	127	57.5	45.28	-40.2	1765.4	1725.3
Rapid	13	9	69.23	163.5	1632.7	1796.2
Blitz	14	6	42.86	-60.7	1737.7	1676.9

Date	Main	Standard	Rapid	Blitz
2025-11-01	1715.1	1704	1860.8	1819.6
2025-09-30	1787	1776.9	1860.8	1819.6
2025-09-01	1787	1776.9	1860.8	1819.6
2025-08-01	1787	1776.9	1860.8	1819.6
2025-07-01	1786.8	1776.8	1860.8	1819.6
2025-06-01	1786.5	1776.5	1860.8	1819.6
2025-05-01	1786	1776.2	1860.8	1819.6
2025-04-01	1785.1	1776.1	1860.8	1819.6
2025-03-01	1783.1	1773.2	1860.8	1819.6
2025-02-01	1783.5	1774	1860.6	1819.5
2025-01-01	1771.5	1762.1	1857.3	1808.4
2024-12-01	1771.5	1762.1	1857.3	1808.4
2024-11-01	1771.5	1762.1	1857.3	1808.4
2024-10-01	1771.5	1762.1	1857.3	1808.4
2024-09-01	1804.1	1792.5	1857.3	1808.4
2024-08-01	1804.1	1792.5	1857.3	1808.4
2024-07-01	1804.1	1792.5	1857.3	1808.4
2024-09-01	1803.6	1792.5	1866.5	1808.4
2024-05-01	1803.6	1792.5	1866.5	1808.4
2024-04-01	1803.6	1792.5	1866.5	1808.4
2024-03-01	1803.6	1792.5	1866.5	1808.4
2024-02-01	1809.3	1792.5	1866.5	1851.2
2024-01-01	1809.3	1792.5	1866.5	1851.2
2023-12-01	1761.7	1758.6	1861.6	1851.2

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	Cape Town Chess Federation Club League 2025 (A)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	8	2	Yes	Analysis
2	Cape Town Chess Federation Club League 2025 (B)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	2	0	Yes	Analysis
3	Cape Town Open Chess Festival 2025 (A)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
4	Western Cape Closed 2025 (A)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
5	Cape of Good Hope Open 2025 (Championship)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Chess Federation Club League 2025 (A)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	8	2	Yes	Analysis
2	Cape Town Chess Federation Club League 2025 (B)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	2	0	Yes	Analysis
3	Cape Town Open Chess Festival 2025 (A)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
4	Western Cape Closed 2025 (A)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
5	Cape of Good Hope Open 2025 (Championship)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
6	CT League 2024 (A)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	9	4.5	Yes	Analysis
7	CT League 2024 (B)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	2	2	Yes	Analysis
8	Rylib Winter Slam 2024 (Championship)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
9	Steinitz Club Team Blitz Championship 2024	2024-02-15	2024-02-15	Blitz	Cape Town (WCT)	7	7	2	Yes	Analysis
10	WP Club League 2023 (A)	2023-07-29	2023-09-09	Standard	Cape Town (WCT)	11	4	4	Yes	Analysis
11	2022 Western Province Club League (Premier)	2022-08-20	2022-10-01	Standard	Cape Town (WCT)	11	9	6	Yes	Analysis
12	2020 Western Province Open (Championship)	2020-03-07	2020-03-08	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
13	2020 Cape Of Good Hope Open (Elite)	2020-02-21	2020-02-23	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
14	2019 Western Cape Club Championship (A+B)	2019-10-25	2019-10-27	Standard	Overberg (WOS)	6	6	3	Yes	Analysis
15	2019 National Club Chess Championships (A)	2019-09-27	2019-09-29	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
16	2019 Western Cape Closed Chess Championships (Elite)	2019-09-21	2019-09-24	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
17	2019 Western Province League (Premier)	2019-07-27	2019-09-07	Standard	Cape Town (WCT)	11	11	5	Yes	Analysis
18	2019 Cape Town Classic Chess Festival (Rapid)	2019-03-30	2019-03-30	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
19	2019 Cape Town Classic Chess Festival (Blitz)	2019-03-29	2019-03-29	Blitz	Cape Town (WCT)	9	7	4	Yes	Analysis
20	Cape of Good Hope Open 2019 (Elite)	2019-01-25	2019-01-27	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
21	ACL Open 2018 (Elite)	2018-12-07	2018-12-09	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
22	2018 Western Province League (Premier)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	9	6	Yes	Analysis
23	World Team Championship 50+, 65+ 2018	2018-07-07	2018-07-15	Standard	Germany (GER)	9	8	4	Yes	Analysis
24	Grassy Park Open 2018 (Elite)	2018-06-29	2018-07-01	Standard	Cape Town (WCT)	6	5	1.5	Yes	Analysis
25	Eldo Smart Memorial Rapid Tournament 2018	2018-06-16	2018-06-16	Rapid	Cape Town (WCT)	7	0	0	No	Analysis
26	2018 Cape of Good Hope Open Chess Championships (Elite)	2018-01-26	2018-01-28	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis

#	Games	Start				End
1	8	Tournament CT League 2024				Tournament CT League 2024
		date 2024-07-20	rnd 2	type Standard	result 0.5	date 2024-08-31	rnd 9	type Standard	result 1
		Opponent Mchontsi, A (Ayabonga)				Opponent Mohlomi, M (Mahlomola)
2	4	Tournament WP Club League 2023				Tournament WP Club League 2023
		date 2023-07-29	rnd 1	type Standard	result 1	date 2023-08-19	rnd 6	type Standard	result 1
		Opponent Rosenberg, W (Wagheed)				Opponent Webster, M (Matthew)
3	4	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-10	rnd 7	type Standard	result 1	date 2022-09-17	rnd 10	type Standard	result 1
		Opponent Johnson, H (Heinrich)				Opponent Ohlson, C (Cecil)

#	Games	Start				End
1	8	Tournament CT League 2024				Tournament CT League 2024
		date 2024-07-20	rnd 2	type Standard	result 0.5	date 2024-08-31	rnd 9	type Standard	result 1
		Opponent Mchontsi, A (Ayabonga)				Opponent Mohlomi, M (Mahlomola)
2	4	Tournament WP Club League 2023				Tournament WP Club League 2023
		date 2023-07-29	rnd 1	type Standard	result 1	date 2023-08-19	rnd 6	type Standard	result 1
		Opponent Rosenberg, W (Wagheed)				Opponent Webster, M (Matthew)
3	4	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-10	rnd 7	type Standard	result 1	date 2022-09-17	rnd 10	type Standard	result 1
		Opponent Johnson, H (Heinrich)				Opponent Ohlson, C (Cecil)

#	Games	Start				End
1	5	Tournament 2019 Cape Town Classic Chess Festival				Tournament Rylib Winter Slam 2024
		date 2019-03-30	rnd 5	type Rapid	result 1	date 2024-06-19	rnd 2	type Rapid	result 1
		Opponent Ngwayishe, BT (Bambelela)				Opponent Louw, FWT (Frederik)
2	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 6	type Rapid	result 1	date 2024-06-19	rnd 6	type Rapid	result 1
		Opponent Willenberg, GI (Glen)				Opponent Willenberg, GI (Glen)
3	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 4	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Smith, Z (Zion)				Opponent Smith, Z (Zion)

#	Games	Start				End
1	2	Tournament Steinitz Club Team Blitz Championship 2024				Tournament Steinitz Club Team Blitz Championship 2024
		date 2024-02-15	rnd 2	type Blitz	result 1	date 2024-02-15	rnd 3	type Blitz	result 1
		Opponent Cunningham, L (Lezerick)				Opponent Frick, J (Jacques)
2	2	Tournament 2019 Cape Town Classic Chess Festival				Tournament 2019 Cape Town Classic Chess Festival
		date 2019-03-29	rnd 5	type Blitz	result 1	date 2019-03-29	rnd 6	type Blitz	result 1
		Opponent Van Zyl, M (Michael)				Opponent Jacobs, B (Brandon Lee)
3	1	Tournament 2019 Cape Town Classic Chess Festival				Tournament 2019 Cape Town Classic Chess Festival
		date 2019-03-29	rnd 8	type Blitz	result 1	date 2019-03-29	rnd 8	type Blitz	result 1
		Opponent Andrews, RL (Remo)				Opponent Andrews, RL (Remo)

#	Games	Start				End
1	4	Tournament WP Club League 2023				Tournament WP Club League 2023
		date 2023-07-29	rnd 1	type Standard	result 1	date 2023-08-19	rnd 6	type Standard	result 1
		Opponent Rosenberg, W (Wagheed)				Opponent Webster, M (Matthew)
2	4	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-10	rnd 7	type Standard	result 1	date 2022-09-17	rnd 10	type Standard	result 1
		Opponent Johnson, H (Heinrich)				Opponent Ohlson, C (Cecil)
3	4	Tournament 2019 Cape Town Classic Chess Festival				Tournament 2019 Western Province League
		date 2019-03-30	rnd 5	type Rapid	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Ngwayishe, BT (Bambelela)				Opponent Felix, E (Ethon)

#	Games	Start				End
1	4	Tournament WP Club League 2023				Tournament WP Club League 2023
		date 2023-07-29	rnd 1	type Standard	result 1	date 2023-08-19	rnd 6	type Standard	result 1
		Opponent Rosenberg, W (Wagheed)				Opponent Webster, M (Matthew)
2	4	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-10	rnd 7	type Standard	result 1	date 2022-09-17	rnd 10	type Standard	result 1
		Opponent Johnson, H (Heinrich)				Opponent Ohlson, C (Cecil)
3	3	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-24	rnd 7	type Standard	result 1	date 2024-08-31	rnd 9	type Standard	result 1
		Opponent Knipe, JMD (Johannes)				Opponent Mohlomi, M (Mahlomola)

#	Games	Start				End
1	5	Tournament 2019 Cape Town Classic Chess Festival				Tournament Rylib Winter Slam 2024
		date 2019-03-30	rnd 5	type Rapid	result 1	date 2024-06-19	rnd 2	type Rapid	result 1
		Opponent Ngwayishe, BT (Bambelela)				Opponent Louw, FWT (Frederik)
2	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 6	type Rapid	result 1	date 2024-06-19	rnd 6	type Rapid	result 1
		Opponent Willenberg, GI (Glen)				Opponent Willenberg, GI (Glen)
3	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 4	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Smith, Z (Zion)				Opponent Smith, Z (Zion)

#	Games	Start				End
1	2	Tournament Steinitz Club Team Blitz Championship 2024				Tournament Steinitz Club Team Blitz Championship 2024
		date 2024-02-15	rnd 2	type Blitz	result 1	date 2024-02-15	rnd 3	type Blitz	result 1
		Opponent Cunningham, L (Lezerick)				Opponent Frick, J (Jacques)
2	2	Tournament 2019 Cape Town Classic Chess Festival				Tournament 2019 Cape Town Classic Chess Festival
		date 2019-03-29	rnd 5	type Blitz	result 1	date 2019-03-29	rnd 6	type Blitz	result 1
		Opponent Van Zyl, M (Michael)				Opponent Jacobs, B (Brandon Lee)
3	1	Tournament 2019 Cape Town Classic Chess Festival				Tournament 2019 Cape Town Classic Chess Festival
		date 2019-03-29	rnd 8	type Blitz	result 1	date 2019-03-29	rnd 8	type Blitz	result 1
		Opponent Andrews, RL (Remo)				Opponent Andrews, RL (Remo)

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	Bhawoodien ,SH (Shabier Husain)	5	1.5	-170	5	1.5	-170	0	0	0	0	0	0
1	Bhawoodien ,SH (Shabier Husain)	5	2073	1903	5	2094.1	1903	0	0	0	0	0	0
2	De Jager ,LJ (Luan Johannes)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	De Jager ,LJ (Luan Johannes)	3	1840.2	1698.5	3	1857.5	1698.5	0	0	0	0	0	0
3	Willenberg ,CG (Craig Glen)	3	0	-425	1	0	-425	1	0	-425	1	0	-425
3	Willenberg ,CG (Craig Glen)	3	2108.6	1683.6	1	2148.2	1683.6	1	2116.5	1683.6	1	2153.9	1683.6
4	Blows ,KT (Kian)	3	1	-141.7	1	1	425	1	0	-425	1	0	-425
4	Blows ,KT (Kian)	3	1642.8	1501.1	1	1613.7	2067.8	1	1592.6	1217.8	1	1662.3	1217.8
5	Klaasen ,CJ (Calvin John)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Klaasen ,CJ (Calvin John)	2	2221.9	1796.9	2	2241.5	1796.9	0	0	0	0	0	0
6	Klaasen ,RJ (Robyn Julian)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
6	Klaasen ,RJ (Robyn Julian)	2	1648.1	1435.6	2	1664.4	1435.6	0	0	0	0	0	0
7	James ,M (Michael)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
7	James ,M (Michael)	2	2010.1	1797.6	2	2002.6	1797.6	0	0	0	0	0	0
8	Gyongy ,I (Istvan)	2	1	0	2	1	0	0	0	0	0	0	0
8	Gyongy ,I (Istvan)	2	1634.8	1634.8	2	1650	1634.8	0	0	0	0	0	0
9	Van Zyl ,A (Albrecht)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Van Zyl ,A (Albrecht)	2	1643.2	1855.8	2	1653.2	1855.8	0	0	0	0	0	0
10	Vester ,J (Jordan)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Vester ,J (Jordan)	2	1857.4	1432.4	2	1856.2	1432.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Lawrence, G (Gordon)

Ratings

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Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms