Chess South Africa Ratings Database

PLAYER PAGE

Personal

Plaatjies, A (Aquandre)

Chess SA id

1130305820

FIDE id

Date of birth

2013-02-15 (U14)

Gender

Male

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1190.2	1186.9	1200	1200
Raw rating	1190.2	1186.9	1200	1200
Weighted rating	1189.9	1186.4	1200	1200
Weighted performance	0	0	0	0
Floor	715.4	714.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.1	168.9	165.8	165.8
Highest rating	1215.4 2025-04-01	1214.1 2025-04-01	1200 2024-06-01	1200 2024-06-01
Highest raw rating	1215.4 2025-04-01	1214.1 2025-04-01	1200 2024-06-01	1200 2024-06-01
Highest weighted rating	1215.4 2024-06-01	1214.1 2024-06-01	1200 2024-06-01	1200 2024-06-01
Highest weighted performance	1200 2025-01-01	1200 2025-01-01	1200 2024-06-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1190.2	1186.9	1200	1200
Analysis
Rating	1190.2	1186.9	1200	1200
Raw rating	1190.2	1186.9	1200	1200
Weighted rating	1189.9	1186.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	715.4	714.1	700	700
Max/Min rating change allowed	168.1	168.9	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	1190.2	1186.9	1200	1200
New weighted rating	1190	1186.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1190.2	1186.9	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1190.2	1186.9	1200	1200
New K-factor	36	36	36	36
New floor	715.4	714.1	700	700

Item	Main	Standard
	0	0
	15	15
	4	4
	0	0
	0	0
	0	0
History	19	19

Games since
	Main 19	Standard 19		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	15	6.5	43.33	-56.7	1264.3	1207.7
Standard	15	6.5	43.33	-56.7	1264.3	1207.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	7.5	39.47	-89.5	1258.3	1168.8
Standard	19	7.5	39.47	-89.5	1258.3	1168.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1190.2	1186.9	1200	1200
2025-11-30	1190.2	1186.9	1200	1200
2025-11-01	1190.2	1186.9	1200	1200
2025-09-30	1190.2	1186.9	1200	1200
2025-09-01	1190.2	1186.9	1200	1200
2025-08-01	1190.2	1186.9	1200	1200
2025-07-01	1190.2	1186.9	1200	1200
2025-06-01	1190.2	1186.8	1200	1200
2025-05-01	1215.4	1214.1	1200	1200
2025-04-01	1215.4	1214.1	1200	1200
2025-03-01	1205.9	1203	1200	1200
2025-02-01	1184.6	1181.2	1200	1200
2025-01-01	1171.8	1165.6	1200	1200
2024-12-01	1171.8	1165.6	1200	1200
2024-11-01	1171.8	1165.6	1200	1200
2024-10-01	1171.8	1165.6	1200	1200
2024-09-01	1171.8	1165.6	1200	1200
2024-11-01	1171.8	1165.6	1200	1200
2024-07-01	1171.8	1165.6	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	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	SBDCA Closed 2025 (U14 Boys)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	6	1.5	Yes	Analysis
2	SBDCA Trials GRT 22 March 2025 (u14 bOYS)	2025-03-23	2025-03-23	Standard	Sarah Baartman (ESB)	5	4	2	Yes	Analysis
3	SBDCU Graaff-Reinet Trials 2025 (U14)	2025-02-15	2025-02-15	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
4	SBDCU Trial 3 2024 (U12)	2024-06-01	2024-06-01	Standard	Sarah Baartman (ESB)	5	4	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament SBDCU Graaff-Reinet Trials 2025				Tournament SBDCA Trials GRT 22 March 2025
		date 2025-02-15	rnd 5	type Standard	result 1	date 2025-03-23	rnd 2	type Standard	result 1
		Opponent Jantjies, A (Antionette)				Opponent Maxim, Z (Zane)
2	2	Tournament SBDCU Graaff-Reinet Trials 2025				Tournament SBDCU Graaff-Reinet Trials 2025
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 2	type Standard	result 1
		Opponent Labuschagne, C (Clark)				Opponent Williams, C (Cayra)
3	1	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 6	type Standard	result 0.5	date 2025-05-10	rnd 6	type Standard	result 0.5
		Opponent Persensie, B (Biono)				Opponent Persensie, B (Biono)

#	Games	Start				End
1	2	Tournament SBDCU Graaff-Reinet Trials 2025				Tournament SBDCA Trials GRT 22 March 2025
		date 2025-02-15	rnd 5	type Standard	result 1	date 2025-03-23	rnd 2	type Standard	result 1
		Opponent Jantjies, A (Antionette)				Opponent Maxim, Z (Zane)
2	2	Tournament SBDCU Graaff-Reinet Trials 2025				Tournament SBDCU Graaff-Reinet Trials 2025
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 2	type Standard	result 1
		Opponent Labuschagne, C (Clark)				Opponent Williams, C (Cayra)
3	1	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 6	type Standard	result 0.5	date 2025-05-10	rnd 6	type Standard	result 0.5
		Opponent Persensie, B (Biono)				Opponent Persensie, B (Biono)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament SBDCU Graaff-Reinet Trials 2025				Tournament SBDCA Trials GRT 22 March 2025
		date 2025-02-15	rnd 5	type Standard	result 1	date 2025-03-23	rnd 2	type Standard	result 1
		Opponent Jantjies, A (Antionette)				Opponent Maxim, Z (Zane)
2	2	Tournament SBDCU Graaff-Reinet Trials 2025				Tournament SBDCU Graaff-Reinet Trials 2025
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 2	type Standard	result 1
		Opponent Labuschagne, C (Clark)				Opponent Williams, C (Cayra)
3	1	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Mgwali, L (Luniko)				Opponent Mgwali, L (Luniko)

#	Games	Start				End
1	2	Tournament SBDCU Graaff-Reinet Trials 2025				Tournament SBDCA Trials GRT 22 March 2025
		date 2025-02-15	rnd 5	type Standard	result 1	date 2025-03-23	rnd 2	type Standard	result 1
		Opponent Jantjies, A (Antionette)				Opponent Maxim, Z (Zane)
2	2	Tournament SBDCU Graaff-Reinet Trials 2025				Tournament SBDCU Graaff-Reinet Trials 2025
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 2	type Standard	result 1
		Opponent Labuschagne, C (Clark)				Opponent Williams, C (Cayra)
3	1	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Mgwali, L (Luniko)				Opponent Mgwali, L (Luniko)

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	Hudson ,K (Keith)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Hudson ,K (Keith)	2	1250.8	825.8	2	1245.4	825.8	0	0	0	0	0	0
2	Persensie ,B (Biono)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Persensie ,B (Biono)	2	1197.7	1410.2	2	1197.2	1410.2	0	0	0	0	0	0
3	Groves ,F (Felix)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Groves ,F (Felix)	1	1235.2	810.2	1	1238.9	810.2	0	0	0	0	0	0
4	Platt ,Z (Zenedick)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Platt ,Z (Zenedick)	1	1226.1	801.1	1	1230.4	801.1	0	0	0	0	0	0
5	Smith ,C (Charles)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Smith ,C (Charles)	1	1318.9	893.9	1	1233.5	893.9	0	0	0	0	0	0
6	Williams ,C (Cayra)	1	1	425	1	1	425	0	0	0	0	0	0
6	Williams ,C (Cayra)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Stolz ,J (Justin)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Stolz ,J (Justin)	1	1275.7	850.7	1	1254.2	850.7	0	0	0	0	0	0
8	Goliath ,C (Caron)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Goliath ,C (Caron)	1	1436.4	1011.4	1	1404.8	1011.4	0	0	0	0	0	0
9	Stuurman ,C (Caydee)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Stuurman ,C (Caydee)	1	1320.9	895.9	1	1323.1	895.9	0	0	0	0	0	0
10	Viviers ,D (Divan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Viviers ,D (Divan)	1	1394	969	1	1391.2	969	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Plaatjies, A (Aquandre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms