Chess South Africa Ratings Database

PLAYER PAGE

Personal

Du Plessis, A (Andries)

Chess SA id

1160302627

FIDE id

Date of birth

2016-01-22 (U10)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-12-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1172.6	1177.4	1185.1	1200
Raw rating	1172.6	1177.4	1185.1	1200
Weighted rating	1168.7	1174	1183.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.4	171.2	169.4	165.8
Highest rating	1200 2024-04-01	1200 2024-05-01	1200 2024-04-01	1200 2024-05-01
Highest raw rating	1200 2024-04-01	1200 2024-05-01	1200 2024-04-01	1200 2024-05-01
Highest weighted rating	1200 2024-04-01	1200 2024-05-01	1200 2024-04-01	1200 2024-05-01
Highest weighted performance	1200 2024-12-01	1200 2024-05-01	1200 2024-12-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1172.6	1177.4	1185.1	1200
Analysis
Rating	1172.6	1177.4	1185.1	1200
Raw rating	1172.6	1177.4	1185.1	1200
Weighted rating	1168.7	1174	1183.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.4	171.2	169.4	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	1172.6	1177.4	1185.1	1200
New weighted rating	1168.6	1173.9	1183.4	1200
New weighted performance	0	0	0	0
Temp new rating	1172.6	1177.4	1185.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1172.6	1177.4	1185.1	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	14	10	4
	0	0	0
	0	0	0
	0	0	0
History	14	10	4

Games since
	Main 14	Standard 10		Rapid 4		Blitz 0
Gender	Male
Age group	U10
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	14	3	21.43	-242.9	1212.5	969.7
Standard	10	1.5	15	-297.5	1217.6	920.1
Rapid	4	1.5	37.5	-106.2	1200	1093.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1172.6	1177.4	1185.1	1200
2025-09-30	1172.6	1177.4	1185.1	1200
2025-09-01	1172.6	1177.4	1185.1	1200
2025-08-01	1172.6	1177.4	1185.1	1200
2025-07-01	1172.6	1177.4	1185.1	1200
2025-06-01	1172.6	1177.4	1185.1	1200
2025-05-01	1172.6	1177.4	1185.1	1200
2025-04-01	1172.6	1177.4	1185.1	1200
2025-03-01	1172.6	1177.4	1185.1	1200
2025-02-01	1166.5	1170.9	1184.9	1200
2025-01-01	1072.2	1072	1176.8	1200
2024-12-01	1166.2	1172.8	1176.8	1200
2024-11-01	1166.2	1172.8	1176.8	1200
2024-10-01	1166.2	1172.8	1176.8	1200
2024-09-01	1166.2	1172.8	1176.8	1200
2024-08-01	1166.2	1172.8	1176.8	1200
2024-07-01	1186.1	1200	1176.8	1200
2024-09-01	1186.1	1200	1176.8	1200
2024-05-01	1186.1	1200	1176.8	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	Gauteng Inter-Region at UJ 2024 (U10 Candidates)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	0	Yes	Analysis
2	Ekurhuleni Trails 2 2024 (U8+U10)	2024-07-27	2024-07-27	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
3	Kempton Park Cluster Teams League 2024 (U9B)	2024-04-13	2024-04-13	Rapid	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 1	type Rapid	result 0.5	date 2024-04-13	rnd 2	type Rapid	result 1
		Opponent Vermeulen, G (Gabrielle)				Opponent Makgamatha, M (Molatelo)
2	1	Tournament Ekurhuleni Trails 2 2024				Tournament Ekurhuleni Trails 2 2024
		date 2024-07-27	rnd 5	type Standard	result 0.5	date 2024-07-27	rnd 5	type Standard	result 0.5
		Opponent Mathibela, N (Nonjabulo Sphesihle)				Opponent Mathibela, N (Nonjabulo Sphesihle)
3	1	Tournament Ekurhuleni Trails 2 2024				Tournament Ekurhuleni Trails 2 2024
		date 2024-07-27	rnd 3	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Gumede, S (Simukele)				Opponent Gumede, S (Simukele)

#	Games	Start				End
1	1	Tournament Ekurhuleni Trails 2 2024				Tournament Ekurhuleni Trails 2 2024
		date 2024-07-27	rnd 5	type Standard	result 0.5	date 2024-07-27	rnd 5	type Standard	result 0.5
		Opponent Mathibela, N (Nonjabulo Sphesihle)				Opponent Mathibela, N (Nonjabulo Sphesihle)
2	1	Tournament Ekurhuleni Trails 2 2024				Tournament Ekurhuleni Trails 2 2024
		date 2024-07-27	rnd 3	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Gumede, S (Simukele)				Opponent Gumede, S (Simukele)

#	Games	Start				End
1	2	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 1	type Rapid	result 0.5	date 2024-04-13	rnd 2	type Rapid	result 1
		Opponent Vermeulen, G (Gabrielle)				Opponent Makgamatha, M (Molatelo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Ekurhuleni Trails 2 2024				Tournament Ekurhuleni Trails 2 2024
		date 2024-07-27	rnd 3	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Gumede, S (Simukele)				Opponent Gumede, S (Simukele)
2	1	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 2	type Rapid	result 1	date 2024-04-13	rnd 2	type Rapid	result 1
		Opponent Makgamatha, M (Molatelo)				Opponent Makgamatha, M (Molatelo)

#	Games	Start				End
1	1	Tournament Ekurhuleni Trails 2 2024				Tournament Ekurhuleni Trails 2 2024
		date 2024-07-27	rnd 3	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Gumede, S (Simukele)				Opponent Gumede, S (Simukele)

#	Games	Start				End
1	1	Tournament Kempton Park Cluster Teams League 2024				Tournament Kempton Park Cluster Teams League 2024
		date 2024-04-13	rnd 2	type Rapid	result 1	date 2024-04-13	rnd 2	type Rapid	result 1
		Opponent Makgamatha, M (Molatelo)				Opponent Makgamatha, M (Molatelo)

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	Kovuzela ,M (Mosa Nozipho)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Kovuzela ,M (Mosa Nozipho)	1	1082.8	657.8	1	1099.2	657.8	0	0	0	0	0	0
2	Steyn ,K (Kian)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Steyn ,K (Kian)	1	1639.4	1214.4	1	1636.8	1214.4	0	0	0	0	0	0
3	Naicker ,K (Kahlayo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Naicker ,K (Kahlayo)	1	1059.8	634.8	1	1045.6	634.8	0	0	0	0	0	0
4	Mathibela ,N (Nonjabulo Sphesihle)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Mathibela ,N (Nonjabulo Sphesihle)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
5	Gauche ,K (Kian)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Gauche ,K (Kian)	1	1109.4	684.4	1	1101	684.4	0	0	0	0	0	0
6	Crous ,R (Ruvan)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Crous ,R (Ruvan)	1	1175.3	750.3	1	1174.4	750.3	0	0	0	0	0	0
7	Bekker ,S (Simson)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Bekker ,S (Simson)	1	1314.9	889.9	1	1329.5	889.9	0	0	0	0	0	0
8	Motebejane ,M (Mokgethwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Motebejane ,M (Mokgethwa)	1	1194.1	769.1	1	1187.3	769.1	0	0	0	0	0	0
9	Bosch ,A (Alexander)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Bosch ,A (Alexander)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Gumede ,S (Simukele)	1	1	425	1	1	425	0	0	0	0	0	0
10	Gumede ,S (Simukele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Du Plessis, A (Andries)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms