Chess South Africa Ratings Database

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Personal

Vilo, S (Sibabalwe)

Chess SA id

1120320797

FIDE id

Date of birth

2012-08-01 (U14)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

25.5

Junior GPX Points

1624.6

Item	Main	Standard	Rapid	Blitz
Rating	1534.7	1489.9	1302.6	1200
Raw rating	1507.6	1489.9	1302.6	1200
Weighted rating	1274.8	1280.6	1208.2	1200
Weighted performance	1649.1	0	0	0
Floor	1007.6	989.9	802.6	700
K-factor	32	32	36	36
Min/Max rating change allowed	107	109.7	143.3	165.8
Highest rating	1534.7 2025-11-01	1489.9 2025-11-01	1302.6 2025-11-01	1200 2025-06-01
Highest raw rating	1507.6 2025-11-01	1489.9 2025-11-01	1302.6 2025-11-01	1200 2025-06-01
Highest weighted rating	1274.8 2025-11-01	1280.6 2025-11-01	1208.2 2025-11-01	1200 2025-06-01
Highest weighted performance	1649.1 2025-11-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	104.6	0	0	0
New rating	1639.3	1489.9	1302.6	1200
Analysis
Rating	1534.7	1489.9	1302.6	1200
Raw rating	1507.6	1489.9	1302.6	1200
Weighted rating	1274.8	1280.6	1208.2
Weighted performance	1649.1	0	0
K-factor	32	32	36	36
Floor	1007.6	989.9	802.6	700
Max/Min rating change allowed	107	109.7	143.3	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	1507.6	1489.9	1302.6	1200
New weighted rating	1296	1300.1	1216.1	1200
New weighted performance	1639.3	0	0	0
Temp new rating	1639.3	1489.9	1302.6	1200
Temp new rating +/-	104.6	0	0	0
Final new rating +/-	104.6	0	0	0
New rating	1639.3	1489.9	1302.6	1200
New K-factor	32	32	36	36
New floor	1007.6	989.9	802.6	700

Item	Main	Standard	Rapid
	0	0	0
	29	23	6
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	29	23	6

Games since
	Main 29	Standard 23		Rapid 6		Blitz 0
Gender	Male
Age group	U14
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	29	20.5	70.69	175.9	1485.4	1661.2
Standard	23	15.5	67.39	147.8	1474.5	1622.4
Rapid	6	5	83.33	283.3	1527	1810.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	29	20.5	70.69	175.9	1485.4	1661.2
Standard	23	15.5	67.39	147.8	1474.5	1622.4
Rapid	6	5	83.33	283.3	1527	1810.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1507.6	1489.9	1302.6	1200
2025-09-30	1412.1	1436.1	1200	1200
2025-09-01	1365.7	1392.2	1200	1200
2025-08-01	1365.7	1392.2	1200	1200
2025-07-01	1278	1290.1	1200	1200
2025-06-01	1278	1290.1	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
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	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
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	Chess Vikings Trials 2 2025 (A)	2025-10-18	2025-10-18	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
2	BC Open 2025 (U10-U14)	2025-10-04	2025-10-04	Rapid	Buffalo City (EBC)	7	6	5	Yes	Analysis
3	EC Closed 2025 (U14 Boys)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	5	3	Yes	Analysis
4	Eastern Cape Inter-Regional Individual Chess Championship 2025 (U14 Open)	2025-07-11	2025-07-12	Standard	Amathole (EAL)	6	6	4.5	Yes	Analysis
5	Eastern Cape Inter-Regional Team Chess Championship 2025 (U14)	2025-07-10	2025-07-11	Standard	Amathole (EAL)	5	2	1	Yes	Analysis
6	2025 Buffalo City Chess Trials 3 (U14)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Chess Vikings Trials 2 2025 (A)	2025-10-18	2025-10-18	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
2	BC Open 2025 (U10-U14)	2025-10-04	2025-10-04	Rapid	Buffalo City (EBC)	7	6	5	Yes	Analysis
3	EC Closed 2025 (U14 Boys)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	5	3	Yes	Analysis
4	Eastern Cape Inter-Regional Individual Chess Championship 2025 (U14 Open)	2025-07-11	2025-07-12	Standard	Amathole (EAL)	6	6	4.5	Yes	Analysis
5	Eastern Cape Inter-Regional Team Chess Championship 2025 (U14)	2025-07-10	2025-07-11	Standard	Amathole (EAL)	5	2	1	Yes	Analysis
6	2025 Buffalo City Chess Trials 3 (U14)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis

#	Games	Start				End
1	10	Tournament EC Closed 2025				Tournament Chess Vikings Trials 2 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-10-18	rnd 1	type Standard	result 1
		Opponent Stantcheva, D (Damon)				Opponent Mbewe, T (Tatenda)
2	5	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-11	rnd 2	type Standard	result 0.5	date 2025-07-12	rnd 6	type Standard	result 1
		Opponent Mbebe, L (Lwakhiwe)				Opponent Viviers, D (Divan)
3	5	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Boshoff, T (Traiton)				Opponent Kwelani, A (Amvuyele)

#	Games	Start				End
1	5	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-11	rnd 2	type Standard	result 0.5	date 2025-07-12	rnd 6	type Standard	result 1
		Opponent Mbebe, L (Lwakhiwe)				Opponent Viviers, D (Divan)
2	5	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Boshoff, T (Traiton)				Opponent Kwelani, A (Amvuyele)
3	3	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Stantcheva, D (Damon)				Opponent Fleurs, E (Eli)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-12	rnd 3	type Standard	result 1	date 2025-07-12	rnd 6	type Standard	result 1
		Opponent Mdolomba, T (Thatho)				Opponent Viviers, D (Divan)
2	3	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Stantcheva, D (Damon)				Opponent Fleurs, E (Eli)
3	2	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Boshoff, T (Traiton)				Opponent Cewuka, L (Lunje)

#	Games	Start				End
1	4	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-12	rnd 3	type Standard	result 1	date 2025-07-12	rnd 6	type Standard	result 1
		Opponent Mdolomba, T (Thatho)				Opponent Viviers, D (Divan)
2	3	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Stantcheva, D (Damon)				Opponent Fleurs, E (Eli)
3	2	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Boshoff, T (Traiton)				Opponent Cewuka, L (Lunje)

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	Mdolomba ,T (Thatho)	2	2	425	2	2	425	0	0	0	0	0	0
1	Mdolomba ,T (Thatho)	2	1240.5	1665.5	2	1244.5	1665.5	0	0	0	0	0	0
2	Harman ,R (Ryan)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Harman ,R (Ryan)	2	1376.8	1589.2	2	1366.4	1589.2	0	0	0	0	0	0
3	Arries ,J (Jayde)	2	1	0	2	1	0	0	0	0	0	0	0
3	Arries ,J (Jayde)	2	1504.6	1504.6	2	1505	1504.6	0	0	0	0	0	0
4	Cewuka ,L (Lunje)	2	2	425	1	1	425	1	1	425	0	0	0
4	Cewuka ,L (Lunje)	2	1384.3	1809.3	1	1301.3	1809.3	1	1325.8	1809.3	0	0	0
5	Lin ,Y (Yifan)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
5	Lin ,Y (Yifan)	2	1616.8	1829.3	1	1636.2	2041.8	1	1353.7	1616.8	0	0	0
6	Nell ,C (Chelsea Jane)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Nell ,C (Chelsea Jane)	1	1599.4	1174.4	1	1579.6	1174.4	0	0	0	0	0	0
7	Mbewe ,T (Tatenda)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mbewe ,T (Tatenda)	1	1632.9	2057.9	1	1628	2057.9	0	0	0	0	0	0
8	Viviers ,D (Divan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Viviers ,D (Divan)	1	1426.7	1851.7	1	1436.6	1851.7	0	0	0	0	0	0
9	Mokitimi ,A (Amahle)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mokitimi ,A (Amahle)	1	1581.7	2006.7	1	1584.3	2006.7	0	0	0	0	0	0
10	Fleurs ,E (Eli)	1	1	425	1	1	425	0	0	0	0	0	0
10	Fleurs ,E (Eli)	1	1537.4	1962.4	1	1531.5	1962.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Vilo, S (Sibabalwe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms