Chess South Africa Ratings Database

PLAYER PAGE

Personal

Xaba, N (Nkosinathi)

Chess SA id

1070161165

FIDE id

Date of birth

2007-03-07 (U20)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1150.8	1128.2	1202.2	1200
Raw rating	1150.8	1128.2	1202.2	1200
Weighted rating	1149.7	1126.7	1202	1200
Weighted performance	0	0	0	0
Floor	700	700	702.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	177.9	183.7	165.3	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1214.3 2024-05-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1202.2 2024-06-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1201.9 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1214.3 2024-05-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1150.8	1128.2	1202.2	1200
Analysis
Rating	1150.8	1128.2	1202.2	1200
Raw rating	1150.8	1128.2	1202.2	1200
Weighted rating	1149.7	1126.7	1202
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	702.2	700
Max/Min rating change allowed	177.9	183.7	165.3	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	1150.8	1128.2	1202.2	1200
New weighted rating	1150	1126.9	1202	1200
New weighted performance	0	0	0	0
Temp new rating	1150.8	1128.2	1202.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1150.8	1128.2	1202.2	1200
New K-factor	36	36	36	36
New floor	700	700	702.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	6	0	6
	4	4	0
	0	0	0
	0	0	0
History	10	4	6

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	U20
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	10	3	30	-170	1224	1054
Standard	4	0	0	-425	1174	749
Rapid	6	3	50	0	1257.4	1257.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1150.8	1128.2	1202.2	1200
2025-09-01	1150.8	1128.2	1202.2	1200
2025-08-01	1150.8	1128.2	1202.2	1200
2025-07-01	1150.8	1128.2	1202.2	1200
2025-06-01	1150.8	1128.2	1202.2	1200
2025-05-01	1150.8	1128.2	1202.2	1200
2025-04-01	1150.8	1128.2	1202.2	1200
2025-03-01	1150.8	1128.2	1202.2	1200
2025-02-01	1150.8	1128.2	1202.2	1200
2025-01-01	1150.8	1124.4	1202.2	1200
2024-12-01	1150.8	1124.4	1202.2	1200
2024-11-01	1150.8	1124.4	1202.2	1200
2024-10-01	1150.8	1124.4	1202.2	1200
2024-09-01	1150.8	1124.4	1202.2	1200
2024-08-01	1150.8	1124.4	1202.2	1200
2024-07-01	1150.8	1124.4	1202.2	1200
2024-06-01	1150.8	1124.4	1202.2	1200
2024-08-01	1139.3	1124.4	1200	1200
2024-04-01	1139.3	1124.4	1200	1200
2024-03-01	1139.3	1124.4	1200	1200
2024-02-01	1139.3	1124.4	1200	1200
2024-01-01	1139.3	1124.4	1200	1200
2023-12-01	1139.3	1124.4	1200	1200
2023-11-01	1139.3	1124.4	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	Lenasia Chess Academy Rapid Tournament 2024 (A)	2024-05-19	2024-05-19	Rapid	Johannesburg Metro (GJM)	7	6	3	Yes	Analysis
2	2023 Gauteng Top Schools (U17 Mixed)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	4	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament Lenasia Chess Academy Rapid Tournament 2024				Tournament Lenasia Chess Academy Rapid Tournament 2024
		date 2024-05-19	rnd 6	type Rapid	result 1	date 2024-05-19	rnd 7	type Rapid	result 1
		Opponent Mallesh, S (Shivaprasad)				Opponent Mohonwe, LK (Lebone Kgosi)
2	1	Tournament Lenasia Chess Academy Rapid Tournament 2024				Tournament Lenasia Chess Academy Rapid Tournament 2024
		date 2024-05-19	rnd 4	type Rapid	result 1	date 2024-05-19	rnd 4	type Rapid	result 1
		Opponent Jawoodeen, Z (Zubair)				Opponent Jawoodeen, Z (Zubair)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Lenasia Chess Academy Rapid Tournament 2024				Tournament Lenasia Chess Academy Rapid Tournament 2024
		date 2024-05-19	rnd 6	type Rapid	result 1	date 2024-05-19	rnd 7	type Rapid	result 1
		Opponent Mallesh, S (Shivaprasad)				Opponent Mohonwe, LK (Lebone Kgosi)
2	1	Tournament Lenasia Chess Academy Rapid Tournament 2024				Tournament Lenasia Chess Academy Rapid Tournament 2024
		date 2024-05-19	rnd 4	type Rapid	result 1	date 2024-05-19	rnd 4	type Rapid	result 1
		Opponent Jawoodeen, Z (Zubair)				Opponent Jawoodeen, Z (Zubair)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Lenasia Chess Academy Rapid Tournament 2024				Tournament Lenasia Chess Academy Rapid Tournament 2024
		date 2024-05-19	rnd 6	type Rapid	result 1	date 2024-05-19	rnd 7	type Rapid	result 1
		Opponent Mallesh, S (Shivaprasad)				Opponent Mohonwe, LK (Lebone Kgosi)
2	1	Tournament Lenasia Chess Academy Rapid Tournament 2024				Tournament Lenasia Chess Academy Rapid Tournament 2024
		date 2024-05-19	rnd 4	type Rapid	result 1	date 2024-05-19	rnd 4	type Rapid	result 1
		Opponent Jawoodeen, Z (Zubair)				Opponent Jawoodeen, Z (Zubair)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Lenasia Chess Academy Rapid Tournament 2024				Tournament Lenasia Chess Academy Rapid Tournament 2024
		date 2024-05-19	rnd 6	type Rapid	result 1	date 2024-05-19	rnd 7	type Rapid	result 1
		Opponent Mallesh, S (Shivaprasad)				Opponent Mohonwe, LK (Lebone Kgosi)
2	1	Tournament Lenasia Chess Academy Rapid Tournament 2024				Tournament Lenasia Chess Academy Rapid Tournament 2024
		date 2024-05-19	rnd 4	type Rapid	result 1	date 2024-05-19	rnd 4	type Rapid	result 1
		Opponent Jawoodeen, Z (Zubair)				Opponent Jawoodeen, Z (Zubair)

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	Nkosi ,T (Thando)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Nkosi ,T (Thando)	1	1161.2	736.2	1	1154	736.2	0	0	0	0	0	0
2	Motsoari ,B (Boitshepo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Motsoari ,B (Boitshepo)	1	1011.7	586.7	1	1000	586.7	0	0	0	0	0	0
3	Mazibuko ,T (Thembinkosi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mazibuko ,T (Thembinkosi)	1	1241.2	816.2	1	1230.7	816.2	0	0	0	0	0	0
4	Abbott ,J (Janco)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Abbott ,J (Janco)	1	1282	857	1	1262.6	857	0	0	0	0	0	0
5	Mohonwe ,LK (Lebone Kgosi)	1	1	425	0	0	0	1	1	425	0	0	0
5	Mohonwe ,LK (Lebone Kgosi)	1	1222	1647	0	0	0	1	1200	1647	0	0	0
6	Swart ,R (Rohin)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Swart ,R (Rohin)	1	1243.5	818.5	0	0	0	1	1200	818.5	0	0	0
7	Jawoodeen ,Z (Zubair)	1	1	425	0	0	0	1	1	425	0	0	0
7	Jawoodeen ,Z (Zubair)	1	1200.7	1625.7	0	0	0	1	1162.6	1625.7	0	0	0
8	Mlambo ,S (Sihle)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Mlambo ,S (Sihle)	1	1410.3	985.3	0	0	0	1	1200	985.3	0	0	0
9	Mallesh ,S (Shivaprasad)	1	1	425	0	0	0	1	1	425	0	0	0
9	Mallesh ,S (Shivaprasad)	1	1220.8	1645.8	0	0	0	1	1237.8	1645.8	0	0	0
10	Loonat ,M (Mohammed Irfaan)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Loonat ,M (Mohammed Irfaan)	1	1247.3	822.3	0	0	0	1	1240.7	822.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Xaba, N (Nkosinathi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms