Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkatsha, B (Bakholise)

Chess SA id

1060161240

FIDE id

Date of birth

2006-01-14 (U20)

Gender

Male

Region

Amathole (EAL)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-20

Personal details last changed

2025-03-30

Junior GPX Games

31.1

Junior GPX Points

1202.5

Item	Main	Standard	Rapid	Blitz
Rating	1451.9	1367.1	1255.1	1276.1
Raw rating	1451.9	1367.1	1255.1	1276.1
Weighted rating	1338.2	1274	1239.4	1241.6
Weighted performance	1374.1	1323.9	0	0
Floor	968.8	873.6	755.1	776.1
K-factor	32	36	36	36
Min/Max rating change allowed	115.8	130.7	153.3	148.8
Highest rating	1468.8 2025-05-05	1373.6 2025-05-05	1349.1 2024-07-01	1276.1 2025-04-01
Highest raw rating	1468.8 2025-05-05	1373.6 2025-05-05	1255.1 2025-04-01	1276.1 2025-04-01
Highest weighted rating	1323.2 2025-09-30	1373.6 2018-10-01	1231.7 2025-08-01	1227.9 2025-08-01
Highest weighted performance	1468.8 2025-05-05	1339.4 2025-09-30	1349.1 2024-07-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1451.9	1367.1	1255.1	1276.1
Analysis
Rating	1451.9	1367.1	1255.1	1276.1
Raw rating	1451.9	1367.1	1255.1	1276.1
Weighted rating	1338.2	1274	1239.4
Weighted performance	1374.1	1323.9	0
K-factor	32	36	36	36
Floor	968.8	873.6	755.1	776.1
Max/Min rating change allowed	115.8	130.7	153.3	148.8
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	1451.9	1367.1	1255.1	1276.1
New weighted rating	1352.2	1284.8	1241.6	1245.7
New weighted performance	1360.5	1315.7	0	0
Temp new rating	1451.9	1367.1	1255.1	1276.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1451.9	1367.1	1255.1	1276.1
New K-factor	32	36	36	36
New floor	968.8	873.6	755.1	776.1

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	43	23	14	6
	10	0	10	0
	4	4	0	0
	0	0	0	0
	0	0	0	0
History	57	27	24	6

Games since
	Main 53	Standard 23		Rapid 24		Blitz 6
Gender	Male
Age group	U20
Region	Amathole (EAL)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	1662		195		15
Male	1389		170		15
U20	143		22		4
U20 Male	116		19		4
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	1341		111		5
Male	1067		93		5
U20	78		9		1
U20 Male	66		8		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	43	30	69.77	168	1276.4	1444.5
Standard	23	17	73.91	203.3	1292.7	1495.9
Rapid	14	8	57.14	60.7	1241.6	1302.3
Blitz	6	5	83.33	283.3	1295.5	1578.8
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	57	37	64.91	126.8	1261	1387.8
Standard	27	18	66.67	141.7	1280.7	1422.4
Rapid	24	14	58.33	70.8	1230.2	1301.1
Blitz	6	5	83.33	283.3	1295.5	1578.8

Date	Main	Standard	Rapid	Blitz
2025-11-01	1451.9	1367.1	1255.1	1276.1
2025-09-30	1451.9	1367.1	1255.1	1276.1
2025-09-01	1468.8	1373.6	1255.1	1276.1
2025-08-01	1468.8	1373.6	1255.1	1276.1
2025-07-01	1468.8	1373.6	1255.1	1276.1
2025-06-01	1468.8	1373.6	1255.1	1276.1
2025-05-01	1468.8	1373.6	1255.1	1276.1
2025-04-01	1396.2	1298.2	1255.1	1276.1
2025-03-01	1205.5	1166.8	1226.3	1200
2025-02-01	1205.5	1166.8	1226.3	1200
2025-01-01	1205.5	1165.1	1226.3	1200
2024-12-01	1205.5	1165.1	1226.3	1200
2024-11-01	1205.5	1165.1	1226.3	1200
2024-10-01	1201.2	1165.1	1231.3	1200
2024-09-01	1201.2	1165.1	1231.3	1200
2024-08-01	1201.2	1165.1	1231.3	1200
2024-07-01	1171.6	1165.1	1200	1200
2024-09-01	1171.6	1165.1	1200	1200
2024-05-01	1171.6	1165.1	1200	1200
2024-04-01	1171.6	1165.1	1200	1200
2024-03-01	1171.6	1165.1	1200	1200
2024-02-01	1171.6	1165.1	1200	1200
2024-01-01	1171.6	1165.1	1200	1200
2023-12-01	1171.6	1165.1	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Buffalo City Chess Clubs League 2025 (A)	2025-09-20	2025-09-20	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
2	EC Open 2025 (U16-U20 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	0	0	No	Analysis
3	UFH Open 2025 (B)	2025-04-19	2025-04-20	Standard	Buffalo City (EBC)	7	7	4.5	Yes	Analysis
4	Amathole Chess Trial 2 2025 (U20)	2025-04-12	2025-04-12	Standard	Amathole (EAL)	5	5	4	Yes	Analysis
5	Rhodes Open 2025 (B)	2025-03-21	2025-03-22	Standard	Sarah Baartman (ESB)	7	7	6.5	Yes	Analysis
6	Amathole Chess Activation Tournament 2 2025 (Open)	2025-03-15	2025-03-15	Rapid	Amathole (EAL)	7	7	5	Yes	Analysis
7	Amathole Chess Activation Tournament 2 2025 (Blitz)	2025-03-15	2025-03-15	Blitz	Amathole (EAL)	6	6	5	Yes	Analysis
8	Amathole Chess Activation Tournament 2025 (A)	2025-03-01	2025-03-01	Rapid	Amathole (EAL)	7	7	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Buffalo City Chess Clubs League 2025 (A)	2025-09-20	2025-09-20	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
2	EC Open 2025 (U16-U20 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	0	0	No	Analysis
3	UFH Open 2025 (B)	2025-04-19	2025-04-20	Standard	Buffalo City (EBC)	7	7	4.5	Yes	Analysis
4	Amathole Chess Trial 2 2025 (U20)	2025-04-12	2025-04-12	Standard	Amathole (EAL)	5	5	4	Yes	Analysis
5	Rhodes Open 2025 (B)	2025-03-21	2025-03-22	Standard	Sarah Baartman (ESB)	7	7	6.5	Yes	Analysis
6	Amathole Chess Activation Tournament 2 2025 (Open)	2025-03-15	2025-03-15	Rapid	Amathole (EAL)	7	7	5	Yes	Analysis
7	Amathole Chess Activation Tournament 2 2025 (Blitz)	2025-03-15	2025-03-15	Blitz	Amathole (EAL)	6	6	5	Yes	Analysis
8	Amathole Chess Activation Tournament 2025 (A)	2025-03-01	2025-03-01	Rapid	Amathole (EAL)	7	7	3	Yes	Analysis
9	Gauteng Top Schools 2024 (U19 Open)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
10	Evaton Primary Open 20 July 2024 (B)	2024-07-20	2024-07-20	Rapid	Sedibeng (GSV)	5	5	3	Yes	Analysis
11	2023 Gauteng Top Schools (U19 Mixed)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	4	1	Yes	Analysis

#	Games	Start				End
1	14	Tournament Rhodes Open 2025				Tournament UFH Open 2025
		date 2025-03-21	rnd 1	type Standard	result 1	date 2025-04-19	rnd 2	type Standard	result 1
		Opponent Selepe, K (Kabelo)				Opponent Mjanyana, K (Kazimla)
2	5	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 2	type Rapid	result 1	date 2025-03-15	rnd 6	type Rapid	result 1
		Opponent Jako, L (Lukhanyo)				Opponent Gana, Z (Zwelethu)
3	4	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 3	type Blitz	result 1	date 2025-03-15	rnd 6	type Blitz	result 1
		Opponent Mofekeng, G (Gift)				Opponent Ndzothoyi, A (Asekho)

#	Games	Start				End
1	14	Tournament Rhodes Open 2025				Tournament UFH Open 2025
		date 2025-03-21	rnd 1	type Standard	result 1	date 2025-04-19	rnd 2	type Standard	result 1
		Opponent Selepe, K (Kabelo)				Opponent Mjanyana, K (Kazimla)
2	2	Tournament UFH Open 2025				Tournament UFH Open 2025
		date 2025-04-20	rnd 6	type Standard	result 0.5	date 2025-04-20	rnd 7	type Standard	result 1
		Opponent Phetshe, M (Mzwanele)				Opponent Kopano, M (Mogadime)
3	1	Tournament UFH Open 2025				Tournament UFH Open 2025
		date 2025-04-19	rnd 4	type Standard	result 1	date 2025-04-19	rnd 4	type Standard	result 1
		Opponent Ndumndum, E (Eyabo)				Opponent Ndumndum, E (Eyabo)

#	Games	Start				End
1	5	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 2	type Rapid	result 1	date 2025-03-15	rnd 6	type Rapid	result 1
		Opponent Jako, L (Lukhanyo)				Opponent Gana, Z (Zwelethu)
2	3	Tournament Amathole Chess Activation Tournament 2025				Tournament Amathole Chess Activation Tournament 2025
		date 2025-03-01	rnd 5	type Rapid	result 0.5	date 2025-03-01	rnd 7	type Rapid	result 1
		Opponent Xulubana, Z (Zukhanye)				Opponent Ngomane, M (Michele)
3	3	Tournament Evaton Primary Open 20 July 2024				Tournament Evaton Primary Open 20 July 2024
		date 2024-07-20	rnd 2	type Rapid	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Tshikovhi, N (Nthambeleni)				Opponent Ntshangase, S (Siphiwe)

#	Games	Start				End
1	4	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 3	type Blitz	result 1	date 2025-03-15	rnd 6	type Blitz	result 1
		Opponent Mofekeng, G (Gift)				Opponent Ndzothoyi, A (Asekho)
2	1	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 1	type Blitz	result 1	date 2025-03-15	rnd 1	type Blitz	result 1
		Opponent Nyali, A (Amyoli)				Opponent Nyali, A (Amyoli)

#	Games	Start				End
1	5	Tournament Rhodes Open 2025				Tournament Rhodes Open 2025
		date 2025-03-21	rnd 1	type Standard	result 1	date 2025-03-22	rnd 5	type Standard	result 1
		Opponent Selepe, K (Kabelo)				Opponent Stander, CL (Cael Lelethu)
2	5	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 2	type Rapid	result 1	date 2025-03-15	rnd 6	type Rapid	result 1
		Opponent Jako, L (Lukhanyo)				Opponent Gana, Z (Zwelethu)
3	4	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 3	type Blitz	result 1	date 2025-03-15	rnd 6	type Blitz	result 1
		Opponent Mofekeng, G (Gift)				Opponent Ndzothoyi, A (Asekho)

#	Games	Start				End
1	5	Tournament Rhodes Open 2025				Tournament Rhodes Open 2025
		date 2025-03-21	rnd 1	type Standard	result 1	date 2025-03-22	rnd 5	type Standard	result 1
		Opponent Selepe, K (Kabelo)				Opponent Stander, CL (Cael Lelethu)
2	3	Tournament Amathole Chess Trial 2 2025				Tournament UFH Open 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-04-19	rnd 2	type Standard	result 1
		Opponent Gana, W (Wanda)				Opponent Mjanyana, K (Kazimla)
3	2	Tournament Amathole Chess Trial 2 2025				Tournament Amathole Chess Trial 2 2025
		date 2025-04-12	rnd 2	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Mokitimi, T (Thato)				Opponent Gcinisa, O (Olwam)

#	Games	Start				End
1	5	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 2	type Rapid	result 1	date 2025-03-15	rnd 6	type Rapid	result 1
		Opponent Jako, L (Lukhanyo)				Opponent Gana, Z (Zwelethu)
2	3	Tournament Evaton Primary Open 20 July 2024				Tournament Evaton Primary Open 20 July 2024
		date 2024-07-20	rnd 2	type Rapid	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Tshikovhi, N (Nthambeleni)				Opponent Ntshangase, S (Siphiwe)
3	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 4	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Tshabalala, R (Reboane)				Opponent Khuduganyane, T (Tshepo)

#	Games	Start				End
1	4	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 3	type Blitz	result 1	date 2025-03-15	rnd 6	type Blitz	result 1
		Opponent Mofekeng, G (Gift)				Opponent Ndzothoyi, A (Asekho)
2	1	Tournament Amathole Chess Activation Tournament 2 2025				Tournament Amathole Chess Activation Tournament 2 2025
		date 2025-03-15	rnd 1	type Blitz	result 1	date 2025-03-15	rnd 1	type Blitz	result 1
		Opponent Nyali, A (Amyoli)				Opponent Nyali, A (Amyoli)

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	Kopano ,M (Mogadime)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Kopano ,M (Mogadime)	2	1345.3	1557.8	2	1329.5	1557.8	0	0	0	0	0	0
2	Xulubana ,Z (Zukhanye)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
2	Xulubana ,Z (Zukhanye)	2	1200	1412.5	1	1200	1625	1	1200	1200	0	0	0
3	Gana ,W (Wanda)	2	2	425	1	1	425	1	1	425	0	0	0
3	Gana ,W (Wanda)	2	1199.3	1624.3	1	1200	1624.3	1	1200	1624.3	0	0	0
4	Mzizi ,O (Olwethu)	2	1	0	0	0	0	2	1	0	0	0	0
4	Mzizi ,O (Olwethu)	2	1421.6	1421.6	0	0	0	2	1295.2	1421.6	0	0	0
5	Mofekeng ,G (Gift)	2	1	0	0	0	0	1	0	-425	1	1	425
5	Mofekeng ,G (Gift)	2	1200	1200	0	0	0	1	1200	775	1	1200	1625
6	Ndzothoyi ,A (Asekho)	2	2	425	0	0	0	1	1	425	1	1	425
6	Ndzothoyi ,A (Asekho)	2	1200	1625	0	0	0	1	1200	1625	1	1200	1625
7	Nyali ,A (Amyoli)	2	1	0	0	0	0	1	0	-425	1	1	425
7	Nyali ,A (Amyoli)	2	1200	1200	0	0	0	1	1200	775	1	1200	1625
8	Gcinisa ,O (Olwam)	1	1	425	1	1	425	0	0	0	0	0	0
8	Gcinisa ,O (Olwam)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mbedzi ,D (Dakalo Bongani)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mbedzi ,D (Dakalo Bongani)	1	1262.5	837.5	1	1270.7	837.5	0	0	0	0	0	0
10	Pearson ,D (Dane)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Pearson ,D (Dane)	1	1607.5	1182.5	1	1609.7	1182.5	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

Nkatsha, B (Bakholise)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms