Chess South Africa Ratings Database

PLAYER PAGE

Personal

Du Plessis, AS (Alijandro Steve)

Chess SA id

105089275

FIDE id

Date of birth

2005-08-28 (Adult)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1114.4	1096.4	1200	1200
Raw rating	1114.4	1096.4	1200	1200
Weighted rating	1114.4	1096.4	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	187.3	192.2	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1114.4	1096.4	1200	1200
Analysis
Rating	1114.4	1096.4	1200	1200
Raw rating	1114.4	1096.4	1200	1200
Weighted rating	1114.4	1096.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	187.3	192.2	165.8	165.8
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	1114.4	1096.4	1200	1200
New weighted rating	1114.4	1096.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1114.4	1096.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1114.4	1096.4	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	25	25

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Sedibeng (GSV)
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	10	5	50	0	843.4	843.4
Standard	10	5	50	0	843.4	843.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1114.4	1096.4	1200	1200
2025-09-01	1114.4	1096.4	1200	1200
2025-08-01	1114.4	1096.4	1200	1200
2025-07-01	1114.4	1096.4	1200	1200
2025-06-01	1114.4	1096.4	1200	1200
2025-05-01	1114.4	1096.4	1200	1200
2025-04-01	1114.4	1096.4	1200	1200
2025-03-01	1114.4	1096.4	1200	1200
2025-02-01	1114.4	1096.4	1200	1200
2025-01-01	1114.4	1096.4	1200	1200
2024-12-01	1114.4	1096.4	1200	1200
2024-11-01	1114.4	1096.4	1200	1200
2024-10-01	1114.4	1096.4	1200	1200
2024-09-01	1114.4	1096.4	1200	1200
2024-08-01	1114.4	1096.4	1200	1200
2024-07-01	1114.4	1096.4	1200	1200
2024-06-01	1114.4	1096.4	1200	1200
2024-08-01	1114.4	1096.4	1200	1200
2024-04-01	1114.4	1096.4	1200	1200
2024-03-01	1114.4	1096.4	1200	1200
2024-02-01	1114.4	1096.4	1200	1200
2024-01-01	1114.4	1096.4	1200	1200
2023-12-01	1114.4	1096.4	1200	1200
2023-11-01	1114.4	1096.4	1200	1200

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	Heidelberg Skaak Klub 2018 (Team 15)	2018-05-05	2018-05-05	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
2	D7 Primary School League 2023 (U13 Boys+Mixed)	2018-04-21	2018-04-21	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Heidelberg Skaak Klub 2018				Tournament Heidelberg Skaak Klub 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent De Villiers, J (Jean)				Opponent Karrani, R (Regan)
2	2	Tournament D7 Primary School League 2023				Tournament D7 Primary School League 2023
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-04-21	rnd 5	type Standard	result 1
		Opponent Khaole, Z (Zandi)				Opponent Van Straaten, D (Divan)
3	1	Tournament D7 Primary School League 2023				Tournament D7 Primary School League 2023
		date 2018-04-21	rnd 1	type Standard	result 1	date 2018-04-21	rnd 1	type Standard	result 1
		Opponent Tshabalala, S (Sibusiso)				Opponent Tshabalala, S (Sibusiso)

#	Games	Start				End
1	2	Tournament Heidelberg Skaak Klub 2018				Tournament Heidelberg Skaak Klub 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent De Villiers, J (Jean)				Opponent Karrani, R (Regan)
2	2	Tournament D7 Primary School League 2023				Tournament D7 Primary School League 2023
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-04-21	rnd 5	type Standard	result 1
		Opponent Khaole, Z (Zandi)				Opponent Van Straaten, D (Divan)
3	1	Tournament D7 Primary School League 2023				Tournament D7 Primary School League 2023
		date 2018-04-21	rnd 1	type Standard	result 1	date 2018-04-21	rnd 1	type Standard	result 1
		Opponent Tshabalala, S (Sibusiso)				Opponent Tshabalala, S (Sibusiso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Heidelberg Skaak Klub 2018				Tournament Heidelberg Skaak Klub 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent De Villiers, J (Jean)				Opponent Karrani, R (Regan)
2	2	Tournament D7 Primary School League 2023				Tournament D7 Primary School League 2023
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-04-21	rnd 5	type Standard	result 1
		Opponent Khaole, Z (Zandi)				Opponent Van Straaten, D (Divan)
3	1	Tournament D7 Primary School League 2023				Tournament D7 Primary School League 2023
		date 2018-04-21	rnd 1	type Standard	result 1	date 2018-04-21	rnd 1	type Standard	result 1
		Opponent Tshabalala, S (Sibusiso)				Opponent Tshabalala, S (Sibusiso)

#	Games	Start				End
1	2	Tournament Heidelberg Skaak Klub 2018				Tournament Heidelberg Skaak Klub 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-05	rnd 4	type Standard	result 1
		Opponent De Villiers, J (Jean)				Opponent Karrani, R (Regan)
2	2	Tournament D7 Primary School League 2023				Tournament D7 Primary School League 2023
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-04-21	rnd 5	type Standard	result 1
		Opponent Khaole, Z (Zandi)				Opponent Van Straaten, D (Divan)
3	1	Tournament D7 Primary School League 2023				Tournament D7 Primary School League 2023
		date 2018-04-21	rnd 1	type Standard	result 1	date 2018-04-21	rnd 1	type Standard	result 1
		Opponent Tshabalala, S (Sibusiso)				Opponent Tshabalala, S (Sibusiso)

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	Karrani ,R (Regan)	1	1	425	1	1	425	0	0	0	0	0	0
1	Karrani ,R (Regan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Fourie ,E (Eckhard)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Fourie ,E (Eckhard)	1	530.5	105.5	1	534	105.5	0	0	0	0	0	0
3	Andrews ,J (Jason)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Andrews ,J (Jason)	1	1145.6	720.6	1	1133.6	720.6	0	0	0	0	0	0
4	Van Straaten ,D (Divan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Van Straaten ,D (Divan)	1	500	925	1	500	925	0	0	0	0	0	0
5	Du Plessis ,D (Domimique)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Du Plessis ,D (Domimique)	1	1038.6	613.6	1	1034.2	613.6	0	0	0	0	0	0
6	Henken ,G (Gerrit)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Henken ,G (Gerrit)	1	615.6	190.6	1	624.2	190.6	0	0	0	0	0	0
7	Khaole ,Z (Zandi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Khaole ,Z (Zandi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Tshabalala ,S (Sibusiso)	1	1	425	1	1	425	0	0	0	0	0	0
8	Tshabalala ,S (Sibusiso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Vilbert ,EL (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Vilbert ,EL (Ethan)	1	500	75	1	500	75	0	0	0	0	0	0
10	De Villiers ,J (Jean)	1	1	425	1	1	425	0	0	0	0	0	0
10	De Villiers ,J (Jean)	1	504	929	1	505.6	929	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Du Plessis, AS (Alijandro Steve)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms