Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkosi, M (Mandisa)

Chess SA id

1080134859

FIDE id

Date of birth

2008-03-11 (U18)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1223.5	1197.8	1259.2	1200
Raw rating	1223.5	1197.8	1259.2	1200
Weighted rating	1222.1	1196.4	1259.2	1200
Weighted performance	0	0	0	0
Floor	736.7	707.6	759.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	160.4	166.3	152.4	165.8
Highest rating	1416.1 2021-09-01	1236.8 2023-04-01	1453.6 2021-09-01	1200 2018-10-01
Highest raw rating	1236.7 2021-10-01	1207.6 2024-02-01	1259.2 2024-02-01	1200 2024-02-01
Highest weighted rating	1236.7 2023-08-01	1207.6 2024-06-01	1259.2 2024-02-01	1200 2018-10-01
Highest weighted performance	1416.1 2021-09-01	1236.8 2023-04-01	1453.6 2021-09-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1223.5	1197.8	1259.2	1200
Analysis
Rating	1223.5	1197.8	1259.2	1200
Raw rating	1223.5	1197.8	1259.2	1200
Weighted rating	1222.1	1196.4	1259.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	736.7	707.6	759.2	700
Max/Min rating change allowed	160.4	166.3	152.4	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	1223.5	1197.8	1259.2	1200
New weighted rating	1222	1196.4	1259.2	1200
New weighted performance	0	0	0	0
Temp new rating	1223.5	1197.8	1259.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1223.5	1197.8	1259.2	1200
New K-factor	36	36	36	36
New floor	736.7	707.6	759.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	8	8	0
	7	7	0
	0	0	0
	5	0	5
History	20	15	5

Games since
	Main 8	Standard 8		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	20	10.5	52.5	21.2	1238.2	1259.4
Standard	15	6.5	43.33	-56.7	1241.8	1185.1
Rapid	5	4	80	255	1227.5	1482.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1223.5	1197.8	1259.2	1200
2025-09-30	1223.5	1197.8	1259.2	1200
2025-09-01	1223.5	1197.8	1259.2	1200
2025-08-01	1223.5	1197.8	1259.2	1200
2025-07-01	1223.5	1197.8	1259.2	1200
2025-06-01	1223.5	1197.8	1259.2	1200
2025-05-01	1223.5	1197.8	1259.2	1200
2025-04-01	1223.5	1197.8	1259.2	1200
2025-03-01	1223.5	1197.8	1259.2	1200
2025-02-01	1223.1	1197.4	1259.2	1200
2025-01-01	1212.8	1187.5	1259.2	1200
2024-12-01	1212.8	1187.5	1259.2	1200
2024-11-01	1212.8	1187.5	1259.2	1200
2024-10-01	1212.8	1187.5	1259.2	1200
2024-09-01	1212.8	1187.5	1259.2	1200
2024-08-01	1212.8	1187.5	1259.2	1200
2024-07-01	1226.8	1201.5	1259.2	1200
2024-09-01	1233.7	1207.6	1259.2	1200
2024-05-01	1233.7	1207.6	1259.2	1200
2024-04-01	1233.7	1207.6	1259.2	1200
2024-03-01	1233.7	1207.6	1259.2	1200
2024-02-01	1233.7	1207.6	1259.2	1200
2024-01-01	1233.7	1207.6	1259.2	1200
2023-12-01	1233.7	1207.6	1259.2	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	2024 Nelson Mandela Chess Tournament (Open)	2024-07-20	2024-07-20	Standard	King Cetshwayo (KUR)	5	5	2	Yes	Analysis
2	2024 King Cetshwayo Winter Open (Open)	2024-06-08	2024-06-08	Standard	King Cetshwayo (KUR)	5	3	1	Yes	Analysis
3	2023 King Cetshwayo Chess Anniversary (U16)	2023-04-22	2023-04-23	Standard	King Cetshwayo (KUR)	7	7	3.5	Yes	Analysis
4	2021 King Cetshwayo Schools Summer & Winter Games (U14)	2021-09-17	2021-09-17	Rapid	King Cetshwayo (KUR)	5	5	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Schools Summer & Winter Games				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2021-09-17	rnd 5	type Rapid	result 1	date 2023-04-22	rnd 2	type Standard	result 1
		Opponent Ndabane, N (Njabulo)				Opponent Mamba, S (Sanele)
2	3	Tournament 2021 King Cetshwayo Schools Summer & Winter Games				Tournament 2021 King Cetshwayo Schools Summer & Winter Games
		date 2021-09-17	rnd 1	type Rapid	result 1	date 2021-09-17	rnd 3	type Rapid	result 1
		Opponent Gumede, A (Alwande)				Opponent Biyela, A (Amahle)
3	2	Tournament 2024 King Cetshwayo Winter Open				Tournament 2024 Nelson Mandela Chess Tournament
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Ntshangase, A (Andile)				Opponent Mbuyazi, L (Lungisani)

#	Games	Start				End
1	2	Tournament 2024 King Cetshwayo Winter Open				Tournament 2024 Nelson Mandela Chess Tournament
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Ntshangase, A (Andile)				Opponent Mbuyazi, L (Lungisani)
2	2	Tournament 2023 King Cetshwayo Chess Anniversary				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2023-04-22	rnd 1	type Standard	result 0.5	date 2023-04-22	rnd 2	type Standard	result 1
		Opponent Dladla, L (Langelihle)				Opponent Mamba, S (Sanele)
3	1	Tournament 2024 Nelson Mandela Chess Tournament				Tournament 2024 Nelson Mandela Chess Tournament
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Manilal, S (Shalika)				Opponent Manilal, S (Shalika)

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Schools Summer & Winter Games				Tournament 2021 King Cetshwayo Schools Summer & Winter Games
		date 2021-09-17	rnd 1	type Rapid	result 1	date 2021-09-17	rnd 3	type Rapid	result 1
		Opponent Gumede, A (Alwande)				Opponent Biyela, A (Amahle)
2	1	Tournament 2021 King Cetshwayo Schools Summer & Winter Games				Tournament 2021 King Cetshwayo Schools Summer & Winter Games
		date 2021-09-17	rnd 5	type Rapid	result 1	date 2021-09-17	rnd 5	type Rapid	result 1
		Opponent Ndabane, N (Njabulo)				Opponent Ndabane, N (Njabulo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Schools Summer & Winter Games				Tournament 2021 King Cetshwayo Schools Summer & Winter Games
		date 2021-09-17	rnd 1	type Rapid	result 1	date 2021-09-17	rnd 3	type Rapid	result 1
		Opponent Gumede, A (Alwande)				Opponent Biyela, A (Amahle)
2	2	Tournament 2024 King Cetshwayo Winter Open				Tournament 2024 Nelson Mandela Chess Tournament
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Ntshangase, A (Andile)				Opponent Mbuyazi, L (Lungisani)
3	1	Tournament 2024 Nelson Mandela Chess Tournament				Tournament 2024 Nelson Mandela Chess Tournament
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Manilal, S (Shalika)				Opponent Manilal, S (Shalika)

#	Games	Start				End
1	2	Tournament 2024 King Cetshwayo Winter Open				Tournament 2024 Nelson Mandela Chess Tournament
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Ntshangase, A (Andile)				Opponent Mbuyazi, L (Lungisani)
2	1	Tournament 2024 Nelson Mandela Chess Tournament				Tournament 2024 Nelson Mandela Chess Tournament
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Manilal, S (Shalika)				Opponent Manilal, S (Shalika)
3	1	Tournament 2023 King Cetshwayo Chess Anniversary				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2023-04-23	rnd 6	type Standard	result 1	date 2023-04-23	rnd 6	type Standard	result 1
		Opponent Kavuala, G (Grace)				Opponent Kavuala, G (Grace)

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Schools Summer & Winter Games				Tournament 2021 King Cetshwayo Schools Summer & Winter Games
		date 2021-09-17	rnd 1	type Rapid	result 1	date 2021-09-17	rnd 3	type Rapid	result 1
		Opponent Gumede, A (Alwande)				Opponent Biyela, A (Amahle)
2	1	Tournament 2021 King Cetshwayo Schools Summer & Winter Games				Tournament 2021 King Cetshwayo Schools Summer & Winter Games
		date 2021-09-17	rnd 5	type Rapid	result 1	date 2021-09-17	rnd 5	type Rapid	result 1
		Opponent Ndabane, N (Njabulo)				Opponent Ndabane, N (Njabulo)

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	Vaughan-Williams ,C (Charles)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Vaughan-Williams ,C (Charles)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Mchunu ,S (Siyabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mchunu ,S (Siyabonga)	1	1219.9	794.9	1	1173.6	794.9	0	0	0	0	0	0
3	Manilal ,S (Shalika)	1	1	425	1	1	425	0	0	0	0	0	0
3	Manilal ,S (Shalika)	1	958.7	1383.7	1	907.7	1383.7	0	0	0	0	0	0
4	Roux ,K (Kyle)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Roux ,K (Kyle)	1	1359.1	934.1	1	1354.9	934.1	0	0	0	0	0	0
5	Shobede ,J (Joseph)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Shobede ,J (Joseph)	1	1306.6	881.6	1	1288.6	881.6	0	0	0	0	0	0
6	Adekola ,T (Treasure)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Adekola ,T (Treasure)	1	1249.9	824.9	1	1258	824.9	0	0	0	0	0	0
7	Moodley ,J (Jamie)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Moodley ,J (Jamie)	1	1555.5	1130.5	1	1548.3	1130.5	0	0	0	0	0	0
8	Nkabinde ,S (Sanele)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nkabinde ,S (Sanele)	1	1303.2	878.2	1	1313.8	878.2	0	0	0	0	0	0
9	Mamba ,S (Sanele)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mamba ,S (Sanele)	1	1193.1	1618.1	1	1190.3	1618.1	0	0	0	0	0	0
10	Mathonsi ,A (Andile)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mathonsi ,A (Andile)	1	1357	932	1	1368.7	932	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Nkosi, M (Mandisa)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms