Chess South Africa Ratings Database

PLAYER PAGE

Personal

Biyase, S (Sakhumuzi)

Chess SA id

1080144547

FIDE id

Date of birth

2008-03-15 (U18)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-09-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1181.4	1175.4	1200	1200
Raw rating	1181.4	1175.4	1200	1200
Weighted rating	1181.4	1175.4	1200	1200
Weighted performance	0	0	0	0
Floor	702	702.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.3	171.7	165.8	165.8
Highest rating	1221.1 2022-07-01	1222 2022-07-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1202 2022-08-01	1202.8 2022-08-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1202 2022-09-01	1202.8 2022-09-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1221.1 2022-07-01	1222 2022-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1181.4	1175.4	1200	1200
Analysis
Rating	1181.4	1175.4	1200	1200
Raw rating	1181.4	1175.4	1200	1200
Weighted rating	1181.4	1175.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	702	702.8	700	700
Max/Min rating change allowed	170.3	171.7	165.8	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	1181.4	1175.4	1200	1200
New weighted rating	1181.4	1175.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1181.4	1175.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1181.4	1175.4	1200	1200
New K-factor	36	36	36	36
New floor	702	702.8	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	12	12
	0	0
History	12	12

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ethekwini (KED)
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	12	5	41.67	-70.8	1227.2	1156.3
Standard	12	5	41.67	-70.8	1227.2	1156.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1181.4	1175.4	1200	1200
2025-09-01	1181.4	1175.4	1200	1200
2025-08-01	1181.4	1175.4	1200	1200
2025-07-01	1181.4	1175.4	1200	1200
2025-06-01	1181.4	1175.4	1200	1200
2025-05-01	1181.4	1175.4	1200	1200
2025-04-01	1181.4	1175.4	1200	1200
2025-03-01	1181.4	1175.4	1200	1200
2025-02-01	1181.4	1175.4	1200	1200
2025-01-01	1181.4	1175.4	1200	1200
2024-12-01	1181.4	1175.4	1200	1200
2024-11-01	1181.4	1175.4	1200	1200
2024-10-01	1181.4	1175.4	1200	1200
2024-09-01	1181.4	1175.4	1200	1200
2024-08-01	1181.4	1175.4	1200	1200
2024-07-01	1181.4	1175.4	1200	1200
2024-06-01	1181.4	1175.4	1200	1200
2024-08-01	1181.4	1175.4	1200	1200
2024-04-01	1181.4	1175.4	1200	1200
2024-03-01	1181.4	1175.4	1200	1200
2024-02-01	1181.4	1175.4	1200	1200
2024-01-01	1181.4	1175.4	1200	1200
2023-12-01	1181.4	1175.4	1200	1200
2023-11-01	1181.4	1175.4	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	2023 KZN Open (B)	2023-04-29	2023-04-30	Standard	Ethekwini (KED)	6	0	0	No	Analysis
2	2022 Heritage Day Open (B)	2022-09-24	2022-09-25	Standard	Ethekwini (KED)	6	6	2	Yes	Analysis
3	2022 Kwadabeka Chess Open	2022-07-30	2022-07-30	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2022 Heritage Day Open				Tournament 2022 Heritage Day Open
		date 2022-09-24	rnd 3	type Standard	result 1	date 2022-09-25	rnd 4	type Standard	result 1
		Opponent Khumalo, S (Sinenhlanhla)				Opponent Nkosi, S (Sihole)
2	2	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-07-30	rnd 4	type Standard	result 1
		Opponent Ngema, S (Sisanda)				Opponent Nxumalo, B (Buhlebanele)
3	1	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-30	rnd 6	type Standard	result 1	date 2022-07-30	rnd 6	type Standard	result 1
		Opponent Ndlovu, L (Luthando)				Opponent Ndlovu, L (Luthando)

#	Games	Start				End
1	2	Tournament 2022 Heritage Day Open				Tournament 2022 Heritage Day Open
		date 2022-09-24	rnd 3	type Standard	result 1	date 2022-09-25	rnd 4	type Standard	result 1
		Opponent Khumalo, S (Sinenhlanhla)				Opponent Nkosi, S (Sihole)
2	2	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-07-30	rnd 4	type Standard	result 1
		Opponent Ngema, S (Sisanda)				Opponent Nxumalo, B (Buhlebanele)
3	1	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-30	rnd 6	type Standard	result 1	date 2022-07-30	rnd 6	type Standard	result 1
		Opponent Ndlovu, L (Luthando)				Opponent Ndlovu, L (Luthando)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2022 Heritage Day Open				Tournament 2022 Heritage Day Open
		date 2022-09-24	rnd 3	type Standard	result 1	date 2022-09-25	rnd 4	type Standard	result 1
		Opponent Khumalo, S (Sinenhlanhla)				Opponent Nkosi, S (Sihole)
2	2	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-07-30	rnd 4	type Standard	result 1
		Opponent Ngema, S (Sisanda)				Opponent Nxumalo, B (Buhlebanele)
3	1	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-30	rnd 6	type Standard	result 1	date 2022-07-30	rnd 6	type Standard	result 1
		Opponent Ndlovu, L (Luthando)				Opponent Ndlovu, L (Luthando)

#	Games	Start				End
1	2	Tournament 2022 Heritage Day Open				Tournament 2022 Heritage Day Open
		date 2022-09-24	rnd 3	type Standard	result 1	date 2022-09-25	rnd 4	type Standard	result 1
		Opponent Khumalo, S (Sinenhlanhla)				Opponent Nkosi, S (Sihole)
2	2	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-07-30	rnd 4	type Standard	result 1
		Opponent Ngema, S (Sisanda)				Opponent Nxumalo, B (Buhlebanele)
3	1	Tournament 2022 Kwadabeka Chess Open				Tournament 2022 Kwadabeka Chess Open
		date 2022-07-30	rnd 6	type Standard	result 1	date 2022-07-30	rnd 6	type Standard	result 1
		Opponent Ndlovu, L (Luthando)				Opponent Ndlovu, L (Luthando)

No games found.

#	Games	Start				End

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	Khumalo ,S (Snenhlanhla)	1	1	425	1	1	425	0	0	0	0	0	0
1	Khumalo ,S (Snenhlanhla)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Majozi ,ZP (Zama)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Majozi ,ZP (Zama)	1	1254.9	829.9	1	1260.2	829.9	0	0	0	0	0	0
3	Nkosi ,S (Sihole)	1	1	425	1	1	425	0	0	0	0	0	0
3	Nkosi ,S (Sihole)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Zikode ,A (Andile)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Zikode ,A (Andile)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Ngema ,S (Sisanda)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ngema ,S (Sisanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Shabane ,A (Ayabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Shabane ,A (Ayabonga)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Ndlovu ,L (Luthando)	1	1	425	1	1	425	0	0	0	0	0	0
7	Ndlovu ,L (Luthando)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Reddy ,K (Kedar)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Reddy ,K (Kedar)	1	1131.6	706.6	1	1128.8	706.6	0	0	0	0	0	0
9	Nxumalo ,B (Buhlebanele)	1	1	425	1	1	425	0	0	0	0	0	0
9	Nxumalo ,B (Buhlebanele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Bramdeo ,A (Arik)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Bramdeo ,A (Arik)	1	1219.1	794.1	1	1194	794.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Biyase, S (Sakhumuzi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms