Chess South Africa Ratings Database

PLAYER PAGE

Personal

Strydom, A (Alex)

Chess SA id

106057291

FIDE id

Date of birth

2006-07-04 (U20)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1230.3	1233.7	710	710
Raw rating	1230.3	1233.7	710	710
Weighted rating	1230.3	1233.7	710	710
Weighted performance	685.8	686.9	0	0
Floor	730.3	733.7	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	158.8	158	333.3	333.3
Highest rating	1230.3 2024-02-01	1233.7 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1230.3 2024-02-01	1233.7 2024-02-01	710 2024-02-01	710 2024-02-01
Highest weighted rating	1230.3 2025-02-01	1233.7 2025-02-01	710 2024-11-01	710 2024-11-01
Highest weighted performance	1209.8 2020-01-01	1202.7 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1230.3	1233.7	710	710
Analysis
Rating	1230.3	1233.7	710	710
Raw rating	1230.3	1233.7	710	710
Weighted rating	1230.3	1233.7	710
Weighted performance	685.8	686.9	0
K-factor	36	36	40	40
Floor	730.3	733.7	500	500
Max/Min rating change allowed	158.8	158	333.3	333.3
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	1230.3	1233.7	710	710
New weighted rating	1230.3	1233.7	710	710
New weighted performance	685.4	686.5	0	0
Temp new rating	1230.3	1233.7	710	710
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1230.3	1233.7	710	710
New K-factor	36	36	40	40
New floor	730.3	733.7	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	5	5	0
	5	5	0
	4	4	0
History	118	111	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	46	25	54.35	37	1182.6	1219.5
Standard	46	25	54.35	37	1182.6	1219.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1230.3	1233.7	710	710
2025-09-01	1230.3	1233.7	710	710
2025-08-01	1230.3	1233.7	710	710
2025-07-01	1230.3	1233.7	710	710
2025-06-01	1230.3	1233.7	710	710
2025-05-01	1230.3	1233.7	710	710
2025-04-01	1230.3	1233.7	710	710
2025-03-01	1230.3	1233.7	710	710
2025-02-01	1230.3	1233.7	710	710
2025-01-01	1230.3	1233.7	710	710
2024-12-01	1230.3	1233.7	710	710
2024-11-01	1230.3	1233.7	710	710
2024-10-01	1230.3	1233.7	710	710
2024-09-01	1230.3	1233.7	710	710
2024-08-01	1230.3	1233.7	710	710
2024-07-01	1230.3	1233.7	710	710
2024-06-01	1230.3	1233.7	710	710
2024-08-01	1230.3	1233.7	710	710
2024-04-01	1230.3	1233.7	710	710
2024-03-01	1230.3	1233.7	710	710
2024-02-01	1230.3	1233.7	710	710
2024-01-01	1230.3	1233.7	710	710
2023-12-01	1230.3	1233.7	710	710
2023-11-01	1230.3	1233.7	710	710

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	Ekhuruleni Chess Trials 1 2023 (U18)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
2	Ekurhuleni-North Schools Teams 2022 (U18 Reserves)	2022-08-13	2022-08-13	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis
3	Ekurhuleni-North Schools Finals Indiv 2022 (U18 Boys)	2022-05-14	2022-05-14	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
4	ACB Premier 2022 (U18)	2022-03-21	2022-03-21	Standard	Ekurhuleni (GE)	7	0	0	No	Analysis
5	Ekurhuleni North Schools Individual 2021 (A)	2021-09-11	2021-09-11	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
6	2019 South African Top Schools Team Championships (U13 Open)	2020-01-10	2020-01-11	Standard	4 Knights (4K)	5	5	3	Yes	Analysis
7	2019 South African Junior Team Championships (U14D)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	4	Yes	Analysis
8	Ekurhuleni North School District Finals 2019 (U13 Boys)	2019-05-11	2019-05-11	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
9	Ekurhuleni Trials 2 2019 (U14)	2019-04-27	2019-04-27	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
10	Ekurhuleni Trials 1 2019 (U14)	2019-03-09	2019-03-09	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
11	Ekurhuleni North District Schools Final 2018 (U13)	2018-08-04	2018-08-04	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Ekhuruleni Chess Trials 1 2023				Tournament Ekhuruleni Chess Trials 1 2023
		date 2023-03-25	rnd 1	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Stadler, H (Helgard)				Opponent Stevens, D (Dane)
2	3	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni North School District Finals 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-05-11	rnd 2	type Standard	result 1
		Opponent Cronje, H (Hanrique)				Opponent Thatse, K (Kearabetswe)
3	3	Tournament Ekurhuleni Trials 1 2019				Tournament Ekurhuleni Trials 1 2019
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-03-09	rnd 5	type Standard	result 1
		Opponent Claven, R (Ryan Daniel)				Opponent Swart, Z (Zander)

#	Games	Start				End
1	3	Tournament Ekhuruleni Chess Trials 1 2023				Tournament Ekhuruleni Chess Trials 1 2023
		date 2023-03-25	rnd 1	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Stadler, H (Helgard)				Opponent Stevens, D (Dane)
2	3	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni North School District Finals 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-05-11	rnd 2	type Standard	result 1
		Opponent Cronje, H (Hanrique)				Opponent Thatse, K (Kearabetswe)
3	3	Tournament Ekurhuleni Trials 1 2019				Tournament Ekurhuleni Trials 1 2019
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-03-09	rnd 5	type Standard	result 1
		Opponent Claven, R (Ryan Daniel)				Opponent Swart, Z (Zander)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni North School District Finals 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-05-11	rnd 2	type Standard	result 1
		Opponent Cronje, H (Hanrique)				Opponent Thatse, K (Kearabetswe)
2	3	Tournament Ekurhuleni Trials 1 2019				Tournament Ekurhuleni Trials 1 2019
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-03-09	rnd 5	type Standard	result 1
		Opponent Claven, R (Ryan Daniel)				Opponent Swart, Z (Zander)
3	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-14	rnd 3	type Standard	result 1	date 2022-05-14	rnd 4	type Standard	result 1
		Opponent Mukuya, K (Kevin)				Opponent Manaka, S (Sechaba)

#	Games	Start				End
1	3	Tournament Ekurhuleni Trials 2 2019				Tournament Ekurhuleni North School District Finals 2019
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-05-11	rnd 2	type Standard	result 1
		Opponent Cronje, H (Hanrique)				Opponent Thatse, K (Kearabetswe)
2	3	Tournament Ekurhuleni Trials 1 2019				Tournament Ekurhuleni Trials 1 2019
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-03-09	rnd 5	type Standard	result 1
		Opponent Claven, R (Ryan Daniel)				Opponent Swart, Z (Zander)
3	2	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-14	rnd 3	type Standard	result 1	date 2022-05-14	rnd 4	type Standard	result 1
		Opponent Mukuya, K (Kevin)				Opponent Manaka, S (Sechaba)

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	Brummer ,SWA (Sebastian Walter Aloysius)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Brummer ,SWA (Sebastian Walter Aloysius)	2	1203.3	778.3	2	1208.6	778.3	0	0	0	0	0	0
2	Brown ,D (Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
2	Brown ,D (Daniel)	1	1105.1	1530.1	1	1101.4	1530.1	0	0	0	0	0	0
3	Mncube ,A (Andile)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mncube ,A (Andile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Manaka ,S (Sechaba)	1	1	425	1	1	425	0	0	0	0	0	0
4	Manaka ,S (Sechaba)	1	1237.2	1662.2	1	1244.4	1662.2	0	0	0	0	0	0
5	Mokoena ,K (Kamogelo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mokoena ,K (Kamogelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Du Preez ,D (Dean)	1	1	425	1	1	425	0	0	0	0	0	0
6	Du Preez ,D (Dean)	1	1072.4	1497.4	1	1057.6	1497.4	0	0	0	0	0	0
7	Moraswi ,M (Mahlatse)	1	1	425	1	1	425	0	0	0	0	0	0
7	Moraswi ,M (Mahlatse)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Fourie ,NP (Nathan Paul)	1	1	425	1	1	425	0	0	0	0	0	0
8	Fourie ,NP (Nathan Paul)	1	968.2	1393.2	1	898.7	1393.2	0	0	0	0	0	0
9	Mashaba ,L (Lucky)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mashaba ,L (Lucky)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Terblanche ,F (Fred)	1	1	425	1	1	425	0	0	0	0	0	0
10	Terblanche ,F (Fred)	1	1255.7	1680.7	1	1252.4	1680.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Strydom, A (Alex)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms