Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nxumalo, B (Bukeka)

Chess SA id

1040103764

FIDE id

Date of birth

2004-05-04 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-12-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1136.9	1110.4	1188.8	1200
Raw rating	1136.9	1110.4	1188.8	1200
Weighted rating	1136.9	1110.3	1188.8	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	181.4	188.4	168.5	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1136.9	1110.4	1188.8	1200
Analysis
Rating	1136.9	1110.4	1188.8	1200
Raw rating	1136.9	1110.4	1188.8	1200
Weighted rating	1136.9	1110.3	1188.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	181.4	188.4	168.5	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	1136.9	1110.4	1188.8	1200
New weighted rating	1136.9	1110.4	1188.8	1200
New weighted performance	0	0	0	0
Temp new rating	1136.9	1110.4	1188.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1136.9	1110.4	1188.8	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
	14	9	5
	0	0	0
	0	0	0
History	23	18	5

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
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	23	6.5	28.26	-184.8	1255.2	1070.4
Standard	18	4	22.22	-236.1	1243.2	1007.1
Rapid	5	2.5	50	0	1298.3	1298.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1136.9	1110.4	1188.8	1200
2025-09-01	1136.9	1110.4	1188.8	1200
2025-08-01	1136.9	1110.4	1188.8	1200
2025-07-01	1136.9	1110.4	1188.8	1200
2025-06-01	1136.9	1110.4	1188.8	1200
2025-05-01	1136.9	1110.4	1188.8	1200
2025-04-01	1136.9	1110.4	1188.8	1200
2025-03-01	1136.9	1110.4	1188.8	1200
2025-02-01	1136.9	1110.4	1188.8	1200
2025-01-01	1136.9	1110.4	1188.8	1200
2024-12-01	1136.9	1110.4	1188.8	1200
2024-11-01	1136.9	1110.4	1188.8	1200
2024-10-01	1136.9	1110.4	1188.8	1200
2024-09-01	1136.9	1110.4	1188.8	1200
2024-08-01	1136.9	1110.4	1188.8	1200
2024-07-01	1136.9	1110.4	1188.8	1200
2024-06-01	1136.9	1110.4	1188.8	1200
2024-08-01	1136.9	1110.4	1188.8	1200
2024-04-01	1136.9	1110.4	1188.8	1200
2024-03-01	1136.9	1110.4	1188.8	1200
2024-02-01	1136.9	1110.4	1188.8	1200
2024-01-01	1136.9	1110.4	1188.8	1200
2023-12-01	1136.9	1110.4	1188.8	1200
2023-11-01	1133.7	1091.6	1188.8	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	2023 USSA Championships (Open)	2023-12-04	2023-12-08	Standard	Ethekwini (KED)	9	9	2.5	Yes	Analysis
2	Grand Chess Lounge 2023 (Open)	2023-04-22	2023-04-22	Rapid	Ethekwini (KED)	5	5	2.5	Yes	Analysis
3	KZN Schools Winter Games 2019 (U15 Boys)	2019-06-15	2019-06-16	Standard	Ethekwini (KED)	5	2	1.5	Yes	Analysis
4	KZN Schools Winter Games 2019 (U15 Boys)	2019-06-15	2019-06-16	Standard	Ethekwini (KED)	5	2	0	Yes	Analysis
5	2018 KZN Schools Championship (U15 Boys)	2018-06-23	2018-06-24	Standard	Ethekwini (KED)	5	5	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2023 USSA Championships				Tournament 2023 USSA Championships
		date 2023-12-07	rnd 6	type Standard	result 1	date 2023-12-07	rnd 7	type Standard	result 0.5
		Opponent Loeto, M (Mogale)				Opponent Sithole, B (Bongumusa Kevin)
2	2	Tournament Grand Chess Lounge 2023				Tournament Grand Chess Lounge 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Ndlovu, T (Thanduxolo)				Opponent Buthelezi, C (Cebolenkosi)
3	2	Tournament KZN Schools Winter Games 2019				Tournament KZN Schools Winter Games 2019
		date 2019-06-15	rnd 2	type Standard	result 0.5	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Buthelezi, S (Sanele)				Opponent Vilane, S (Sbongokuhle)

#	Games	Start				End
1	2	Tournament 2023 USSA Championships				Tournament 2023 USSA Championships
		date 2023-12-07	rnd 6	type Standard	result 1	date 2023-12-07	rnd 7	type Standard	result 0.5
		Opponent Loeto, M (Mogale)				Opponent Sithole, B (Bongumusa Kevin)
2	2	Tournament KZN Schools Winter Games 2019				Tournament KZN Schools Winter Games 2019
		date 2019-06-15	rnd 2	type Standard	result 0.5	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Buthelezi, S (Sanele)				Opponent Vilane, S (Sbongokuhle)
3	1	Tournament 2023 USSA Championships				Tournament 2023 USSA Championships
		date 2023-12-08	rnd 9	type Standard	result 0.5	date 2023-12-08	rnd 9	type Standard	result 0.5
		Opponent Zinyane, A (Aphelele)				Opponent Zinyane, A (Aphelele)

#	Games	Start				End
1	2	Tournament Grand Chess Lounge 2023				Tournament Grand Chess Lounge 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Ndlovu, T (Thanduxolo)				Opponent Buthelezi, C (Cebolenkosi)
2	1	Tournament Grand Chess Lounge 2023				Tournament Grand Chess Lounge 2023
		date 2023-04-22	rnd 1	type Rapid	result 0.5	date 2023-04-22	rnd 1	type Rapid	result 0.5
		Opponent Ntenga, MG (Mcebisi)				Opponent Ntenga, MG (Mcebisi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Grand Chess Lounge 2023				Tournament Grand Chess Lounge 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Ndlovu, T (Thanduxolo)				Opponent Buthelezi, C (Cebolenkosi)
2	1	Tournament 2023 USSA Championships				Tournament 2023 USSA Championships
		date 2023-12-07	rnd 6	type Standard	result 1	date 2023-12-07	rnd 6	type Standard	result 1
		Opponent Loeto, M (Mogale)				Opponent Loeto, M (Mogale)
3	1	Tournament KZN Schools Winter Games 2019				Tournament KZN Schools Winter Games 2019
		date 2019-06-15	rnd 3	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Vilane, S (Sbongokuhle)				Opponent Vilane, S (Sbongokuhle)

#	Games	Start				End
1	1	Tournament 2023 USSA Championships				Tournament 2023 USSA Championships
		date 2023-12-07	rnd 6	type Standard	result 1	date 2023-12-07	rnd 6	type Standard	result 1
		Opponent Loeto, M (Mogale)				Opponent Loeto, M (Mogale)
2	1	Tournament KZN Schools Winter Games 2019				Tournament KZN Schools Winter Games 2019
		date 2019-06-15	rnd 3	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Vilane, S (Sbongokuhle)				Opponent Vilane, S (Sbongokuhle)

#	Games	Start				End
1	2	Tournament Grand Chess Lounge 2023				Tournament Grand Chess Lounge 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Ndlovu, T (Thanduxolo)				Opponent Buthelezi, C (Cebolenkosi)

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	Brigraj ,N (Nivar)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Brigraj ,N (Nivar)	1	535.2	110.2	1	535.2	110.2	0	0	0	0	0	0
2	Maphumulo ,L (Lungelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Maphumulo ,L (Lungelo)	1	1345	920	1	1352.8	920	0	0	0	0	0	0
3	Tau ,K (Koketso)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Tau ,K (Koketso)	1	1345.6	920.6	1	1314.8	920.6	0	0	0	0	0	0
4	Smohlela ,M (Mnqobi)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Smohlela ,M (Mnqobi)	1	1329	904	1	1309.3	904	0	0	0	0	0	0
5	Zinyane ,A (Aphelele)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Zinyane ,A (Aphelele)	1	1248.5	1248.5	1	1244.8	1248.5	0	0	0	0	0	0
6	Buthelezi ,S (Sanele)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Buthelezi ,S (Sanele)	1	1181.1	1181.1	1	1179.2	1181.1	0	0	0	0	0	0
7	Gumede ,N (Nkosikhona)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Gumede ,N (Nkosikhona)	1	1231.2	806.2	1	1235.6	806.2	0	0	0	0	0	0
8	Gadinabokao ,T (Tshiamo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Gadinabokao ,T (Tshiamo)	1	1336.1	1336.1	1	1326.5	1336.1	0	0	0	0	0	0
9	Dlamini ,A (Ayabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Dlamini ,A (Ayabonga)	1	1239.2	814.2	1	1233.2	814.2	0	0	0	0	0	0
10	Ngubane ,S (Siyanda)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Ngubane ,S (Siyanda)	1	1223.4	798.4	1	1200	798.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Nxumalo, B (Bukeka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms