Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngubeni, U (Unathi)

Chess SA id

207058608

FIDE id

Date of birth

2007-04-10 (U20)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1095.5	1143.2	1036.4	1200
Raw rating	1095.5	1143.2	1036.4	1200
Weighted rating	1095.5	1143.2	1036.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	192.4	179.8	209.3	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2019-12-01	1200 2018-02-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2019-12-01	1200 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1095.5	1143.2	1036.4	1200
Analysis
Rating	1095.5	1143.2	1036.4	1200
Raw rating	1095.5	1143.2	1036.4	1200
Weighted rating	1095.5	1143.2	1036.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	192.4	179.8	209.3	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	1095.5	1143.2	1036.4	1200
New weighted rating	1095.5	1143.2	1036.4	1200
New weighted performance	0	0	0	0
Temp new rating	1095.5	1143.2	1036.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1095.5	1143.2	1036.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	1	1	0
	0	0	0
	0	0	0
History	28	19	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	15	4	26.67	-198.3	1153.2	954.9
Standard	6	2	33.33	-141.7	1155.8	1014.1
Rapid	9	2	22.22	-236.1	1151.5	915.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1095.5	1143.2	1036.4	1200
2025-09-01	1095.5	1143.2	1036.4	1200
2025-08-01	1095.5	1143.2	1036.4	1200
2025-07-01	1095.5	1143.2	1036.4	1200
2025-06-01	1095.5	1143.2	1036.4	1200
2025-05-01	1095.5	1143.2	1036.4	1200
2025-04-01	1095.5	1143.2	1036.4	1200
2025-03-01	1095.5	1143.2	1036.4	1200
2025-02-01	1095.5	1143.2	1036.4	1200
2025-01-01	1095.5	1143.2	1036.4	1200
2024-12-01	1095.5	1143.2	1036.4	1200
2024-11-01	1095.5	1143.2	1036.4	1200
2024-10-01	1095.5	1143.2	1036.4	1200
2024-09-01	1095.5	1143.2	1036.4	1200
2024-08-01	1095.5	1143.2	1036.4	1200
2024-07-01	1095.5	1143.2	1036.4	1200
2024-06-01	1095.5	1143.2	1036.4	1200
2024-08-01	1095.5	1143.2	1036.4	1200
2024-04-01	1095.5	1143.2	1036.4	1200
2024-03-01	1095.5	1143.2	1036.4	1200
2024-02-01	1095.5	1143.2	1036.4	1200
2024-01-01	1095.5	1143.2	1036.4	1200
2023-12-01	1095.5	1143.2	1036.4	1200
2023-11-01	1095.5	1143.2	1036.4	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	Dainfern College Chess League 2023 (A)	2023-01-30	2023-03-13	Standard	Johannesburg Metro (GJM)	6	1	0	Yes	Analysis
2	Ekurhuleni Chess Kempton Park Open 2020 (D)	2020-11-21	2020-11-21	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
3	2019 SWVG Arnold Classic (Rapid Open)	2019-05-18	2019-05-19	Rapid	Tshwane (GTP)	10	9	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Ekurhuleni Chess Kempton Park Open 2020				Tournament Ekurhuleni Chess Kempton Park Open 2020
		date 2020-11-21	rnd 2	type Standard	result 1	date 2020-11-21	rnd 3	type Standard	result 1
		Opponent Marais, J (Jovan)				Opponent Hattingh, T (Tiaan)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Rapid	result 1	date 2019-05-19	rnd 9	type Rapid	result 1
		Opponent Laeke, N (Nahom)				Opponent Laeke, N (Nahom)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 5	type Rapid	result 1	date 2019-05-18	rnd 5	type Rapid	result 1
		Opponent Crossley-Forest, K (Kyle)				Opponent Crossley-Forest, K (Kyle)

#	Games	Start				End
1	2	Tournament Ekurhuleni Chess Kempton Park Open 2020				Tournament Ekurhuleni Chess Kempton Park Open 2020
		date 2020-11-21	rnd 2	type Standard	result 1	date 2020-11-21	rnd 3	type Standard	result 1
		Opponent Marais, J (Jovan)				Opponent Hattingh, T (Tiaan)

#	Games	Start				End
1	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Rapid	result 1	date 2019-05-19	rnd 9	type Rapid	result 1
		Opponent Laeke, N (Nahom)				Opponent Laeke, N (Nahom)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 5	type Rapid	result 1	date 2019-05-18	rnd 5	type Rapid	result 1
		Opponent Crossley-Forest, K (Kyle)				Opponent Crossley-Forest, K (Kyle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Ekurhuleni Chess Kempton Park Open 2020				Tournament Ekurhuleni Chess Kempton Park Open 2020
		date 2020-11-21	rnd 2	type Standard	result 1	date 2020-11-21	rnd 3	type Standard	result 1
		Opponent Marais, J (Jovan)				Opponent Hattingh, T (Tiaan)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Rapid	result 1	date 2019-05-19	rnd 9	type Rapid	result 1
		Opponent Laeke, N (Nahom)				Opponent Laeke, N (Nahom)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 5	type Rapid	result 1	date 2019-05-18	rnd 5	type Rapid	result 1
		Opponent Crossley-Forest, K (Kyle)				Opponent Crossley-Forest, K (Kyle)

#	Games	Start				End
1	2	Tournament Ekurhuleni Chess Kempton Park Open 2020				Tournament Ekurhuleni Chess Kempton Park Open 2020
		date 2020-11-21	rnd 2	type Standard	result 1	date 2020-11-21	rnd 3	type Standard	result 1
		Opponent Marais, J (Jovan)				Opponent Hattingh, T (Tiaan)

#	Games	Start				End
1	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Rapid	result 1	date 2019-05-19	rnd 9	type Rapid	result 1
		Opponent Laeke, N (Nahom)				Opponent Laeke, N (Nahom)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 5	type Rapid	result 1	date 2019-05-18	rnd 5	type Rapid	result 1
		Opponent Crossley-Forest, K (Kyle)				Opponent Crossley-Forest, K (Kyle)

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	Kurebwa ,T (Tungamirai)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Kurebwa ,T (Tungamirai)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Grootboom ,C (Chante)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Grootboom ,C (Chante)	1	1110	685	1	1099.1	685	0	0	0	0	0	0
3	Hattingh ,T (Tiaan)	1	1	425	1	1	425	0	0	0	0	0	0
3	Hattingh ,T (Tiaan)	1	1125.6	1550.6	1	1104.3	1550.6	0	0	0	0	0	0
4	Netshimbupfe ,Y (Yoanda)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Netshimbupfe ,Y (Yoanda)	1	1075.2	650.2	1	1044.6	650.2	0	0	0	0	0	0
5	Pillay ,J (Joshua)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Pillay ,J (Joshua)	1	1223.5	798.5	1	1222	798.5	0	0	0	0	0	0
6	Marais ,J (Jovan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Marais ,J (Jovan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Strauss ,M (Monique)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Strauss ,M (Monique)	1	680.6	255.6	0	0	0	1	500	255.6	0	0	0
8	Crossley-Forest ,K (Kyle)	1	1	425	0	0	0	1	1	425	0	0	0
8	Crossley-Forest ,K (Kyle)	1	1115.8	1540.8	0	0	0	1	500	1540.8	0	0	0
9	Neethling ,JC (Jandre Constantene)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Neethling ,JC (Jandre Constantene)	1	1156.9	731.9	0	0	0	1	500	731.9	0	0	0
10	Huisamen ,BB (Botha Brandt)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Huisamen ,BB (Botha Brandt)	1	1367.3	942.3	0	0	0	1	1268.4	942.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Ngubeni, U (Unathi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms