Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sibiya, S (Siabelwe)

Chess SA id

1120321785

FIDE id

Date of birth

2012-12-13 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1244.7	1253.8	1200	1200
Raw rating	1244.7	1253.8	1200	1200
Weighted rating	1216.7	1220	1200	1200
Weighted performance	0	0	0	0
Floor	744.7	753.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.6	153.6	165.8	165.8
Highest rating	1244.7 2025-09-01	1253.8 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest raw rating	1244.7 2025-09-01	1253.8 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest weighted rating	1203.9 2025-09-01	1204.7 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1244.7	1253.8	1200	1200
Analysis
Rating	1244.7	1253.8	1200	1200
Raw rating	1244.7	1253.8	1200	1200
Weighted rating	1216.7	1220	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	744.7	753.8	700	700
Max/Min rating change allowed	155.6	153.6	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	1244.7	1253.8	1200	1200
New weighted rating	1219.5	1223.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1244.7	1253.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1244.7	1253.8	1200	1200
New K-factor	36	36	36	36
New floor	744.7	753.8	700	700

Item	Main	Standard
	0	0
	10	10
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	10	6.5	65	127.5	1200.1	1327.6
Standard	10	6.5	65	127.5	1200.1	1327.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	6.5	65	127.5	1200.1	1327.6
Standard	10	6.5	65	127.5	1200.1	1327.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1244.7	1253.8	1200	1200
2025-11-30	1244.7	1253.8	1200	1200
2025-11-01	1244.7	1253.8	1200	1200
2025-09-30	1244.7	1253.8	1200	1200
2025-09-01	1244.7	1253.8	1200	1200
2025-08-01	1201.4	1201.7	1200	1200
2025-07-01	1201.4	1201.7	1200	1200
2025-06-01	1201.4	1201.7	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	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	2025 Tshwane North District CLOSED Team Championships (D3) (U13 Open)	2025-08-16	2025-08-16	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
2	2025 Tshwane North School District CLOSED Individual Chess Championship (U13 Open)	2025-05-24	2025-05-24	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-05-24	rnd 5	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Molekwa, O (Oratilwe)				Opponent Ngobeni, B (Bonang)
2	2	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 2	type Standard	result 1	date 2025-05-24	rnd 3	type Standard	result 0.5
		Opponent Madigo, T (Tshepiso)				Opponent Mbeve, E (Edilson)
3	1	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Mc Geer, E (Ethan Colin)				Opponent Mc Geer, E (Ethan Colin)

#	Games	Start				End
1	4	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-05-24	rnd 5	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Molekwa, O (Oratilwe)				Opponent Ngobeni, B (Bonang)
2	2	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 2	type Standard	result 1	date 2025-05-24	rnd 3	type Standard	result 0.5
		Opponent Madigo, T (Tshepiso)				Opponent Mbeve, E (Edilson)
3	1	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Mc Geer, E (Ethan Colin)				Opponent Mc Geer, E (Ethan Colin)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-05-24	rnd 5	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Molekwa, O (Oratilwe)				Opponent Ngobeni, B (Bonang)
2	1	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Mc Geer, E (Ethan Colin)				Opponent Mc Geer, E (Ethan Colin)
3	1	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 2	type Standard	result 1	date 2025-05-24	rnd 2	type Standard	result 1
		Opponent Madigo, T (Tshepiso)				Opponent Madigo, T (Tshepiso)

#	Games	Start				End
1	4	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-05-24	rnd 5	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Molekwa, O (Oratilwe)				Opponent Ngobeni, B (Bonang)
2	1	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Mc Geer, E (Ethan Colin)				Opponent Mc Geer, E (Ethan Colin)
3	1	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 2	type Standard	result 1	date 2025-05-24	rnd 2	type Standard	result 1
		Opponent Madigo, T (Tshepiso)				Opponent Madigo, T (Tshepiso)

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	Mc Geer ,E (Ethan Colin)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mc Geer ,E (Ethan Colin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Mahlangu ,S (Samugelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mahlangu ,S (Samugelo)	1	1219.4	794.4	1	1222.3	794.4	0	0	0	0	0	0
3	Modiba ,K (Keabetswe)	1	1	425	1	1	425	0	0	0	0	0	0
3	Modiba ,K (Keabetswe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mbeve ,E (Edilson)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Mbeve ,E (Edilson)	1	1187.2	1187.2	1	1184.8	1187.2	0	0	0	0	0	0
5	Ngobeni ,B (Bonang)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ngobeni ,B (Bonang)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Matjila ,A (Amogelang)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Matjila ,A (Amogelang)	1	1194.4	769.4	1	1193.1	769.4	0	0	0	0	0	0
7	Nwobodo ,A (Ashley)	1	1	425	1	1	425	0	0	0	0	0	0
7	Nwobodo ,A (Ashley)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Swanepoel ,T (Thomas Andreas)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Swanepoel ,T (Thomas Andreas)	1	1199.8	774.8	1	1199.8	774.8	0	0	0	0	0	0
9	Madigo ,T (Tshepiso)	1	1	425	1	1	425	0	0	0	0	0	0
9	Madigo ,T (Tshepiso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Molekwa ,O (Oratilwe)	1	1	425	1	1	425	0	0	0	0	0	0
10	Molekwa ,O (Oratilwe)	1	1200	1625	1	1200	1625	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

Sibiya, S (Siabelwe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms