Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mndaweni, MD (Mfanafuthi Derrick)

Chess SA id

180023467

FIDE id

Date of birth

1980-08-26 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1558.4	1537.8	1633.9	1633.9
Raw rating	1558.4	1537.8	1633.9	1633.9
Weighted rating	1557.8	1537.2	1633.9	1633.9
Weighted performance	275.5	275.4	0	0
Floor	1133.9	1133.9	1133.9	1133.9
K-factor	28	28	28	28
Min/Max rating change allowed	99.5	102.5	89.4	89.4
Highest rating	1633.9 2018-07-01	1633.9 2018-07-01	1633.9 2018-07-01	1633.9 2018-07-01
Highest raw rating	1633.9 2018-02-01	1633.9 2018-02-01	1633.9 2024-02-01	1633.9 2024-02-01
Highest weighted rating	1633.9 2018-07-01	1633.9 2018-07-01	1633.9 2018-07-01	1633.9 2018-07-01
Highest weighted performance	1582.7 2019-02-01	1588.1 2019-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1558.4	1537.8	1633.9	1633.9
Analysis
Rating	1558.4	1537.8	1633.9	1633.9
Raw rating	1558.4	1537.8	1633.9	1633.9
Weighted rating	1557.8	1537.2	1633.9
Weighted performance	275.5	275.4	0
K-factor	28	28	28	28
Floor	1133.9	1133.9	1133.9	1133.9
Max/Min rating change allowed	99.5	102.5	89.4	89.4
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	1558.4	1537.8	1633.9	1633.9
New weighted rating	1558.2	1537.6	1633.9	1633.9
New weighted performance	275.1	275	0	0
Temp new rating	1558.4	1537.8	1633.9	1633.9
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1558.4	1537.8	1633.9	1633.9
New K-factor	28	28	28	28
New floor	1133.9	1133.9	1133.9	1133.9

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	282	275	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
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	32	13	40.62	-79.7	1509.4	1429.8
Standard	32	13	40.62	-79.7	1509.4	1429.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1558.4	1537.8	1633.9	1633.9
2025-09-01	1558.4	1537.8	1633.9	1633.9
2025-08-01	1558.4	1537.8	1633.9	1633.9
2025-07-01	1558.4	1537.8	1633.9	1633.9
2025-06-01	1558.4	1537.8	1633.9	1633.9
2025-05-01	1558.4	1537.8	1633.9	1633.9
2025-04-01	1558.4	1537.8	1633.9	1633.9
2025-03-01	1558.4	1537.8	1633.9	1633.9
2025-02-01	1558.4	1537.8	1633.9	1633.9
2025-01-01	1558.4	1537.8	1633.9	1633.9
2024-12-01	1558.4	1537.8	1633.9	1633.9
2024-11-01	1558.4	1537.8	1633.9	1633.9
2024-10-01	1558.4	1537.8	1633.9	1633.9
2024-09-01	1558.4	1537.8	1633.9	1633.9
2024-08-01	1558.4	1537.8	1633.9	1633.9
2024-07-01	1558.4	1537.8	1633.9	1633.9
2024-06-01	1558.4	1537.8	1633.9	1633.9
2024-08-01	1558.4	1537.8	1633.9	1633.9
2024-04-01	1558.4	1537.8	1633.9	1633.9
2024-03-01	1558.4	1537.8	1633.9	1633.9
2024-02-01	1558.4	1537.8	1633.9	1633.9
2024-01-01	1558.4	1537.8	1633.9	1633.9
2023-12-01	1490.8	1476.2	1633.9	1633.9
2023-11-01	1490.8	1476.2	1633.9	1633.9

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	Ehlanzeni Open 2019 (A)	2019-07-19	2019-07-21	Standard	Ehlanzeni (MEN)	6	6	1	Yes	Analysis
2	2019 KZN Open (A)	2019-04-27	2019-04-28	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
3	2019 Ethekwini Open (A)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
4	2019 Waterkloof Open (A)	2019-03-02	2019-03-03	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
5	Springs Chess Club Open 2019 (A)	2019-02-09	2019-02-09	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
6	Alberton Chess Club Open 2019 (A)	2019-02-23	2019-02-23	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Alberton Chess Club Open 2019				Tournament 2019 Waterkloof Open
		date 2019-02-23	rnd 2	type Standard	result 0.5	date 2019-03-02	rnd 1	type Standard	result 1
		Opponent Vorster, T (Tyrone)				Opponent Tapera, U (Uzeni)
2	2	Tournament 2019 Ethekwini Open				Tournament 2019 Ethekwini Open
		date 2019-03-30	rnd 2	type Standard	result 1	date 2019-03-30	rnd 3	type Standard	result 1
		Opponent Madlala, S (Sinqobile)				Opponent Khanyeza, B (Bhekisisa)
3	2	Tournament Springs Chess Club Open 2019				Tournament Springs Chess Club Open 2019
		date 2019-02-09	rnd 1	type Standard	result 1	date 2019-02-09	rnd 2	type Standard	result 1
		Opponent Watts, L (Liam)				Opponent Van Deventer, WG (Wilrich)

#	Games	Start				End
1	5	Tournament Alberton Chess Club Open 2019				Tournament 2019 Waterkloof Open
		date 2019-02-23	rnd 2	type Standard	result 0.5	date 2019-03-02	rnd 1	type Standard	result 1
		Opponent Vorster, T (Tyrone)				Opponent Tapera, U (Uzeni)
2	2	Tournament 2019 Ethekwini Open				Tournament 2019 Ethekwini Open
		date 2019-03-30	rnd 2	type Standard	result 1	date 2019-03-30	rnd 3	type Standard	result 1
		Opponent Madlala, S (Sinqobile)				Opponent Khanyeza, B (Bhekisisa)
3	2	Tournament Springs Chess Club Open 2019				Tournament Springs Chess Club Open 2019
		date 2019-02-09	rnd 1	type Standard	result 1	date 2019-02-09	rnd 2	type Standard	result 1
		Opponent Watts, L (Liam)				Opponent Van Deventer, WG (Wilrich)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2019 Ethekwini Open				Tournament 2019 Ethekwini Open
		date 2019-03-30	rnd 2	type Standard	result 1	date 2019-03-30	rnd 3	type Standard	result 1
		Opponent Madlala, S (Sinqobile)				Opponent Khanyeza, B (Bhekisisa)
2	2	Tournament Alberton Chess Club Open 2019				Tournament 2019 Waterkloof Open
		date 2019-02-23	rnd 5	type Standard	result 1	date 2019-03-02	rnd 1	type Standard	result 1
		Opponent Liang, YT (Yi-Tao (Anson))				Opponent Tapera, U (Uzeni)
3	2	Tournament Springs Chess Club Open 2019				Tournament Springs Chess Club Open 2019
		date 2019-02-09	rnd 1	type Standard	result 1	date 2019-02-09	rnd 2	type Standard	result 1
		Opponent Watts, L (Liam)				Opponent Van Deventer, WG (Wilrich)

#	Games	Start				End
1	2	Tournament 2019 Ethekwini Open				Tournament 2019 Ethekwini Open
		date 2019-03-30	rnd 2	type Standard	result 1	date 2019-03-30	rnd 3	type Standard	result 1
		Opponent Madlala, S (Sinqobile)				Opponent Khanyeza, B (Bhekisisa)
2	2	Tournament Alberton Chess Club Open 2019				Tournament 2019 Waterkloof Open
		date 2019-02-23	rnd 5	type Standard	result 1	date 2019-03-02	rnd 1	type Standard	result 1
		Opponent Liang, YT (Yi-Tao (Anson))				Opponent Tapera, U (Uzeni)
3	2	Tournament Springs Chess Club Open 2019				Tournament Springs Chess Club Open 2019
		date 2019-02-09	rnd 1	type Standard	result 1	date 2019-02-09	rnd 2	type Standard	result 1
		Opponent Watts, L (Liam)				Opponent Van Deventer, WG (Wilrich)

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	Mpya ,TM (Tshediso Matome)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Mpya ,TM (Tshediso Matome)	2	1952.3	1527.3	2	1950.2	1527.3	0	0	0	0	0	0
2	Mmoneng ,PL (Patrick Lekhethe)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mmoneng ,PL (Patrick Lekhethe)	1	1802.2	1377.2	1	1792.9	1377.2	0	0	0	0	0	0
3	Lake ,E (Ethan)	1	1	425	1	1	425	0	0	0	0	0	0
3	Lake ,E (Ethan)	1	1233	1658	1	1276.5	1658	0	0	0	0	0	0
4	Ndunakazi ,NP (Nobuhle Precious)	1	1	425	1	1	425	0	0	0	0	0	0
4	Ndunakazi ,NP (Nobuhle Precious)	1	1418.3	1843.3	1	1425.5	1843.3	0	0	0	0	0	0
5	Mkhize ,M (Mxolisi)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mkhize ,M (Mxolisi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Tapera ,U (Uzeni)	1	1	425	1	1	425	0	0	0	0	0	0
6	Tapera ,U (Uzeni)	1	1738.6	2163.6	1	1737.9	2163.6	0	0	0	0	0	0
7	Khanyeza ,B (Bhekisisa)	1	1	425	1	1	425	0	0	0	0	0	0
7	Khanyeza ,B (Bhekisisa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Du Plessis ,JAK (Jan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Du Plessis ,JAK (Jan)	1	1504.5	1079.5	1	1491.6	1079.5	0	0	0	0	0	0
9	Zwane ,N (Nkosingiphile)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Zwane ,N (Nkosingiphile)	1	1097	672	1	1145.6	672	0	0	0	0	0	0
10	Ngcongo ,BE (Bhekekhaya Elliot)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Ngcongo ,BE (Bhekekhaya Elliot)	1	1426.1	1001.1	1	1426.1	1001.1	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

Mndaweni, MD (Mfanafuthi Derrick)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms