Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Plooi, Z (Zp)

Chess SA id

2860106707

FIDE id

Date of birth

1986-07-15 (Adult)

Gender

Female

Region

Chess South Africa (CSA)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-09-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1266.9	1233.6	1300	1300
Raw rating	1266.9	1233.6	1300	1300
Weighted rating	1264.6	1231.6	1299	1299
Weighted performance	0	0	0	0
Floor	766.9	733.6	800	800
K-factor	36	36	36	36
Min/Max rating change allowed	150.7	158.1	143.8	143.8
Highest rating	1266.9 2024-03-01	1233.6 2024-03-01	1300 2024-03-01	1300 2024-03-01
Highest raw rating	1266.9 2024-03-01	1233.6 2024-03-01	1300 2024-03-01	1300 2024-03-01
Highest weighted rating	1259.3 2025-08-01	1233.6 2018-02-01	1296.7 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1266.9	1233.6	1300	1300
Analysis
Rating	1266.9	1233.6	1300	1300
Raw rating	1266.9	1233.6	1300	1300
Weighted rating	1264.6	1231.6	1299
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	766.9	733.6	800	800
Max/Min rating change allowed	150.7	158.1	143.8	143.8
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	1266.9	1233.6	1300	1300
New weighted rating	1266.1	1233	1299.7	1299.7
New weighted performance	0	0	0	0
Temp new rating	1266.9	1233.6	1300	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1266.9	1233.6	1300	1300
New K-factor	36	36	36	36
New floor	766.9	733.6	800	800

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	18	18

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Chess South Africa (CSA)
Province
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	18	5	27.78	-188.9	1158.3	969.4
Standard	18	5	27.78	-188.9	1158.3	969.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1266.9	1233.6	1300	1300
2025-09-01	1266.9	1233.6	1300	1300
2025-08-01	1266.9	1233.6	1300	1300
2025-07-01	1266.9	1233.6	1300	1300
2025-06-01	1266.9	1233.6	1300	1300
2025-05-01	1266.9	1233.6	1300	1300
2025-04-01	1266.9	1233.6	1300	1300
2025-03-01	1266.9	1233.6	1300	1300
2025-02-01	1266.9	1233.6	1300	1300
2025-01-01	1266.9	1233.6	1300	1300
2024-12-01	1266.9	1233.6	1300	1300
2024-11-01	1266.9	1233.6	1300	1300
2024-10-01	1266.9	1233.6	1300	1300
2024-09-01	1266.9	1233.6	1300	1300
2024-08-01	1266.9	1233.6	1300	1300
2024-07-01	1266.9	1233.6	1300	1300
2024-06-01	1266.9	1233.6	1300	1300
2024-08-01	1266.9	1233.6	1300	1300
2024-04-01	1266.9	1233.6	1300	1300
2024-03-01	1266.9	1233.6	1300	1300
2024-02-01	1266.9	1233.6	1300	1300
2024-01-01	1266.9	1233.6	1300	1300
2023-12-01	1038.3	1034.2	1200	1200
2023-11-01	1038.3	1034.2	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	SAPS National Individual Championship 2018 (Women)	2018-09-12	2018-09-15	Standard	Xhariep (FXT)	9	9	3	Yes	Analysis
2	SAPS National Team Championship 2018	2018-09-11	2018-09-11	Standard	Xhariep (FXT)	9	9	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-13	rnd 5	type Standard	result 0.5	date 2018-09-14	rnd 7	type Standard	result 0.5
		Opponent Molale, M (Mi)				Opponent Phonchi, K (Ki)
2	1	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-15	rnd 9	type Standard	result 0.5	date 2018-09-15	rnd 9	type Standard	result 0.5
		Opponent Dicwalemang, O (Ot)				Opponent Dicwalemang, O (Ot)
3	1	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-13	rnd 3	type Standard	result 1	date 2018-09-13	rnd 3	type Standard	result 1
		Opponent Vilakazi, E (Elizabeth)				Opponent Vilakazi, E (Elizabeth)

#	Games	Start				End
1	3	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-13	rnd 5	type Standard	result 0.5	date 2018-09-14	rnd 7	type Standard	result 0.5
		Opponent Molale, M (Mi)				Opponent Phonchi, K (Ki)
2	1	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-15	rnd 9	type Standard	result 0.5	date 2018-09-15	rnd 9	type Standard	result 0.5
		Opponent Dicwalemang, O (Ot)				Opponent Dicwalemang, O (Ot)
3	1	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-13	rnd 3	type Standard	result 1	date 2018-09-13	rnd 3	type Standard	result 1
		Opponent Vilakazi, E (Elizabeth)				Opponent Vilakazi, E (Elizabeth)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-13	rnd 3	type Standard	result 1	date 2018-09-13	rnd 3	type Standard	result 1
		Opponent Vilakazi, E (Elizabeth)				Opponent Vilakazi, E (Elizabeth)
2	1	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 9	type Standard	result 1	date 2018-09-11	rnd 9	type Standard	result 1
		Opponent Gwambe, T (Tl)				Opponent Gwambe, T (Tl)
3	1	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 7	type Standard	result 1	date 2018-09-11	rnd 7	type Standard	result 1
		Opponent Radebe, L (Ll)				Opponent Radebe, L (Ll)

#	Games	Start				End
1	1	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-13	rnd 3	type Standard	result 1	date 2018-09-13	rnd 3	type Standard	result 1
		Opponent Vilakazi, E (Elizabeth)				Opponent Vilakazi, E (Elizabeth)
2	1	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 9	type Standard	result 1	date 2018-09-11	rnd 9	type Standard	result 1
		Opponent Gwambe, T (Tl)				Opponent Gwambe, T (Tl)
3	1	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 7	type Standard	result 1	date 2018-09-11	rnd 7	type Standard	result 1
		Opponent Radebe, L (Ll)				Opponent Radebe, L (Ll)

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	Radebe ,L (Ll)	1	1	425	1	1	425	0	0	0	0	0	0
1	Radebe ,L (Ll)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Mcmurtrie ,B (Bonnie-Jean)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mcmurtrie ,B (Bonnie-Jean)	1	1178	753	1	1178	753	0	0	0	0	0	0
3	Cox ,T (Teresa)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Cox ,T (Teresa)	1	1232.5	807.5	1	1231.7	807.5	0	0	0	0	0	0
4	Taunyane ,NL (Ntitle Lucia)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Taunyane ,NL (Ntitle Lucia)	1	981.8	556.8	1	978.2	556.8	0	0	0	0	0	0
5	Taylor ,I (Inge)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Taylor ,I (Inge)	1	950	525	1	950	525	0	0	0	0	0	0
6	Vilakazi ,E (Elizabeth)	1	1	425	1	1	425	0	0	0	0	0	0
6	Vilakazi ,E (Elizabeth)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Molale ,M (Mi)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Molale ,M (Mi)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Moloi ,MRP (Mamorwa Rayiall Portia)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Moloi ,MRP (Mamorwa Rayiall Portia)	1	1089	664	1	1089	664	0	0	0	0	0	0
9	Nel ,L (Lizelle)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Nel ,L (Lizelle)	1	1161.7	736.7	1	1154.4	736.7	0	0	0	0	0	0
10	Gwambe ,T (Tl)	1	1	425	1	1	425	0	0	0	0	0	0
10	Gwambe ,T (Tl)	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

Tournaments

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PLAYER PAGE

Personal

De Plooi, Z (Zp)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms