Chess South Africa Ratings Database

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Personal

Solomon, AS (Aubrey)

Chess SA id

162035649

FIDE id

Date of birth

1962-02-16 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1646.1	1665.5	1737.3	1827
Raw rating	1619.5	1659.2	1674.8	1827
Weighted rating	1646.1	1665.5	1737.3	1827
Weighted performance	1350.1	1340.3	1305.6	0
Floor	1302.6	1302.6	1317	1327
K-factor	24	24	24	24
Min/Max rating change allowed	91.2	86.2	84.3	67.9
Highest rating	1802.6 2018-01-01	1802.6 2018-01-01	1817 2024-02-01	1827 2024-02-01
Highest raw rating	1802.6 2018-01-01	1802.6 2018-01-01	1817 2024-02-01	1827 2024-02-01
Highest weighted rating	1802.6 2018-01-01	1802.6 2018-01-01	1817 2024-03-01	1826.2 2025-08-01
Highest weighted performance	1795.5 2018-01-01	1795.5 2018-01-01	1391.4 2024-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.6	-0.9	-5.5	0
New rating	1643.4	1664.6	1731.8	1827
Analysis
Rating	1646.1	1665.5	1737.3	1827
Raw rating	1619.5	1659.2	1674.8	1827
Weighted rating	1646.1	1665.5	1737.3
Weighted performance	1350.1	1340.3	1305.6
K-factor	24	24	24	24
Floor	1302.6	1302.6	1317	1327
Max/Min rating change allowed	91.2	86.2	84.3	67.9
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	1619.5	1659.2	1674.8	1827
New weighted rating	1643.4	1664.6	1731.8	1827
New weighted performance	1340.8	1330.6	1296.3	0
Temp new rating	1643.4	1664.6	1731.8	1827
Temp new rating +/-	-2.6	-0.9	-5.5	0
Final new rating +/-	-2.6	-0.9	-5.5	0
New rating	1643.4	1664.6	1731.8	1827
New K-factor	24	24	24	24
New floor	1302.6	1302.6	1317	1327

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	39	25	14	0
	19	7	12	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	110	77	26	7

Games since
	Main 58	Standard 32		Rapid 26		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	451		137		95
Male	418		128		88
Adult	236		79		59
Adult Male	220		73		54
Standard
	RSA		Province		Region
Overall	381		106		79
Male	354		100		75
Adult	202		61		48
Adult Male	189		57		45
Rapid
	RSA		Province		Region
Overall	41		18		16
Male	39		17		15
Adult	34		12		11
Adult Male	32		11		10
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	39	23	58.97	76.3	1466.1	1542.4
Standard	25	14.5	58	68	1469.8	1537.8
Rapid	14	8.5	60.71	91.1	1459.7	1550.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	80	39	48.75	-10.6	1524.8	1514.2
Standard	54	24	44.44	-47.2	1564.6	1517.4
Rapid	26	15	57.69	65.4	1442	1507.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1619.5	1659.2	1674.8	1827
2025-11-30	1642.5	1659.2	1744.4	1827
2025-11-01	1642.5	1659.2	1744.4	1827
2025-09-30	1654.1	1671.2	1744.4	1827
2025-09-01	1654.1	1671.2	1744.4	1827
2025-08-01	1654.1	1671.2	1744.4	1827
2025-07-01	1655.9	1671.2	1750.6	1827
2025-06-01	1655.9	1671.2	1750.6	1827
2025-05-01	1655.9	1671.2	1750.6	1827
2025-04-01	1653.7	1668.8	1748.2	1827
2025-03-01	1655.7	1668.7	1753.9	1827
2025-02-01	1657.2	1671.1	1753.1	1827
2025-01-01	1604.3	1625	1723.4	1827
2024-12-01	1604.3	1625	1723.4	1827
2024-11-01	1604.3	1625	1723.4	1827
2024-10-01	1641.7	1669.4	1723.4	1827
2024-09-01	1663.8	1692	1723.4	1827
2024-11-01	1663.8	1692	1723.4	1827
2024-07-01	1663.8	1692	1723.4	1827
2024-06-01	1663.8	1692	1723.4	1827
2024-05-01	1678.8	1692	1764.4	1827
2024-04-01	1678.8	1692	1764.4	1827
2024-03-01	1697.2	1692	1817	1827
2024-02-01	1697.2	1692	1817	1827

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	Four Seasons Summer Slam 2025 (Championship)	2025-12-10	2025-12-10	Rapid	Cape Town (WCT)	6	6	0.5	Yes	Analysis
2	Cape Town Chess Federation Club League 2025 (A)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	1	0.5	Yes	Analysis
3	4th Curro Durbanville Rapid Open 2025 (Advanced)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	4.5	Yes	Analysis
4	Cape Town Open Chess Festival 2025 (B)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
5	Steinitz Festival 2025 (Open)	2025-03-15	2025-03-15	Rapid	Cape Town (WCT)	7	7	4	Yes	Analysis
6	Western Cape Closed 2025 (B)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
7	Cape of Good Hope Open 2025 (Advanced)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
8	2025 Kraaifontein Open Chess Championships (Advanced)	2025-01-04	2025-01-05	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
9	UCT Open Chess Championship 2024 (Advanced)	2024-10-12	2024-10-13	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
10	CT League 2024 (A)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	2	0	Yes	Analysis
11	Steinitz Chess Festival 2024 (Open Rapid)	2024-05-11	2024-05-11	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
12	Cape Town Open Rapid Chess Championship 2024 (Open)	2024-03-17	2024-03-17	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
13	2020 Western Province Open (Elite)	2020-03-07	2020-03-08	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
14	2018 Western Province Open (Prestige)	2018-03-02	2018-03-04	Standard	Cape Town (WCT)	6	4	0.5	Yes	Analysis
15	2018 Steinitz Chess Festival (Prestige)	2018-03-21	2018-03-25	Standard	Cape Town (WCT)	7	6	1.5	Yes	Analysis
16	2018 Cape of Good Hope Open Chess Championships (Elite)	2018-01-26	2018-01-28	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament Cape Town Chess Federation Club League 2025
		date 2025-07-19	rnd 2	type Rapid	result 0.5	date 2025-08-16	rnd 3	type Standard	result 0.5
		Opponent Guryanov, M (Mark)				Opponent Dlamini, S (Simthembile)
2	5	Tournament Cape of Good Hope Open 2025				Tournament Western Cape Closed 2025
		date 2025-02-23	rnd 5	type Standard	result 0.5	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Jooste, S (Shaqeel)				Opponent Jonkers, T (Tristan)
3	5	Tournament UCT Open Chess Championship 2024				Tournament 2025 Kraaifontein Open Chess Championships
		date 2024-10-13	rnd 4	type Standard	result 0.5	date 2025-01-04	rnd 3	type Standard	result 1
		Opponent Rogov, E (Evgenij)				Opponent Soojay, J (Josiah)

#	Games	Start				End
1	5	Tournament Cape of Good Hope Open 2025				Tournament Western Cape Closed 2025
		date 2025-02-23	rnd 5	type Standard	result 0.5	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Jooste, S (Shaqeel)				Opponent Jonkers, T (Tristan)
2	5	Tournament UCT Open Chess Championship 2024				Tournament 2025 Kraaifontein Open Chess Championships
		date 2024-10-13	rnd 4	type Standard	result 0.5	date 2025-01-04	rnd 3	type Standard	result 1
		Opponent Rogov, E (Evgenij)				Opponent Soojay, J (Josiah)
3	4	Tournament Western Cape Closed 2025				Tournament Cape Town Open Chess Festival 2025
		date 2025-03-09	rnd 6	type Standard	result 1	date 2025-03-22	rnd 3	type Standard	result 0.5
		Opponent Mansfield-Scaddan, S (Sefton)				Opponent De Kock, W (Wade)

#	Games	Start				End
1	6	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 2	type Rapid	result 0.5	date 2025-07-19	rnd 7	type Rapid	result 0.5
		Opponent Guryanov, M (Mark)				Opponent Hartley, A (Ameen)
2	5	Tournament Cape Town Open Rapid Chess Championship 2024				Tournament Steinitz Chess Festival 2024
		date 2024-03-17	rnd 6	type Rapid	result 1	date 2024-05-11	rnd 4	type Rapid	result 0.5
		Opponent Muzondidya, T (Tinomutendayi)				Opponent Lewis, MMM (Mark)
3	2	Tournament Cape Town Open Rapid Chess Championship 2024				Tournament Cape Town Open Rapid Chess Championship 2024
		date 2024-03-17	rnd 1	type Rapid	result 1	date 2024-03-17	rnd 2	type Rapid	result 1
		Opponent Rajabu, R (Rahma)				Opponent Mckenzie, S (Sean Wyatt)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Cape of Good Hope Open 2025				Tournament Western Cape Closed 2025
		date 2025-02-23	rnd 6	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Abrahams, H (Harrison)				Opponent Jonkers, T (Tristan)
2	3	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 4	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Makhubela, S (Samuel Thabiso)				Opponent Ngidi, N (Ndumiso)
3	3	Tournament 2025 Kraaifontein Open Chess Championships				Tournament 2025 Kraaifontein Open Chess Championships
		date 2025-01-04	rnd 1	type Standard	result 1	date 2025-01-04	rnd 3	type Standard	result 1
		Opponent Sokujika, U (Unam Eric)				Opponent Soojay, J (Josiah)

#	Games	Start				End
1	4	Tournament Cape of Good Hope Open 2025				Tournament Western Cape Closed 2025
		date 2025-02-23	rnd 6	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Abrahams, H (Harrison)				Opponent Jonkers, T (Tristan)
2	3	Tournament 2025 Kraaifontein Open Chess Championships				Tournament 2025 Kraaifontein Open Chess Championships
		date 2025-01-04	rnd 1	type Standard	result 1	date 2025-01-04	rnd 3	type Standard	result 1
		Opponent Sokujika, U (Unam Eric)				Opponent Soojay, J (Josiah)
3	2	Tournament Western Cape Closed 2025				Tournament Cape Town Open Chess Festival 2025
		date 2025-03-09	rnd 6	type Standard	result 1	date 2025-03-22	rnd 1	type Standard	result 1
		Opponent Mansfield-Scaddan, S (Sefton)				Opponent Maruma, K (Katlego)

#	Games	Start				End
1	3	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 4	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Makhubela, S (Samuel Thabiso)				Opponent Ngidi, N (Ndumiso)
2	2	Tournament Steinitz Chess Festival 2024				Tournament Steinitz Chess Festival 2024
		date 2024-05-11	rnd 2	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 1
		Opponent Diedericks, A (Albert)				Opponent Bellos, P (Pericles)
3	2	Tournament Cape Town Open Rapid Chess Championship 2024				Tournament Cape Town Open Rapid Chess Championship 2024
		date 2024-03-17	rnd 1	type Rapid	result 1	date 2024-03-17	rnd 2	type Rapid	result 1
		Opponent Rajabu, R (Rahma)				Opponent Mckenzie, S (Sean Wyatt)

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	Jonkers ,T (Tristan)	2	2	425	2	2	425	0	0	0	0	0	0
1	Jonkers ,T (Tristan)	2	1549.2	1974.2	2	1542.8	1974.2	0	0	0	0	0	0
2	Hibbins ,G (Graeme)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Hibbins ,G (Graeme)	2	1499.2	1074.2	2	1487.3	1074.2	0	0	0	0	0	0
3	Mansfield-Scaddan ,S (Sefton)	2	1	0	2	1	0	0	0	0	0	0	0
3	Mansfield-Scaddan ,S (Sefton)	2	1485.6	1485.6	2	1476.2	1485.6	0	0	0	0	0	0
4	Rogov ,E (Evgenij)	2	1	0	1	0.5	0	1	0.5	0	0	0	0
4	Rogov ,E (Evgenij)	2	1506.8	1506.8	1	1449.9	1506.8	1	1507.5	1506.8	0	0	0
5	Guryanov ,M (Mark)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
5	Guryanov ,M (Mark)	2	1488.4	1275.9	0	0	0	2	1405.3	1275.9	0	0	0
6	Pieterse ,M (Matthew)	1	1	425	1	1	425	0	0	0	0	0	0
6	Pieterse ,M (Matthew)	1	1462.8	1887.8	1	1394.1	1887.8	0	0	0	0	0	0
7	Maruma ,K (Katlego)	1	1	425	1	1	425	0	0	0	0	0	0
7	Maruma ,K (Katlego)	1	1477	1902	1	1455.8	1902	0	0	0	0	0	0
8	Grove ,E (Emily)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Grove ,E (Emily)	1	1440.3	1015.3	1	1434.1	1015.3	0	0	0	0	0	0
9	Abrahams ,H (Harrison)	1	1	425	1	1	425	0	0	0	0	0	0
9	Abrahams ,H (Harrison)	1	1283.3	1708.3	1	1259.9	1708.3	0	0	0	0	0	0
10	De Kock ,W (Wade)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	De Kock ,W (Wade)	1	1516.7	1516.7	1	1469.7	1516.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Solomon, AS (Aubrey)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms