Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sibiya, A (Andile)

Chess SA id

107090157

FIDE id

Date of birth

2007-11-17 (U20)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1145.8	1139.2	1200	1200
Raw rating	1145.8	1139.2	1200	1200
Weighted rating	1143.8	1137.2	1200	1200
Weighted performance	728.2	728.5	0	0
Floor	700.3	700.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	179.1	180.8	165.8	165.8
Highest rating	1200.3 2018-03-01	1200.4 2018-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200.3 2018-03-01	1200.4 2018-03-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200.3 2019-10-01	1200.4 2019-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1145.8	1139.2	1200	1200
Analysis
Rating	1145.8	1139.2	1200	1200
Raw rating	1145.8	1139.2	1200	1200
Weighted rating	1143.8	1137.2	1200
Weighted performance	728.2	728.5	0
K-factor	36	36	36	36
Floor	700.3	700.4	700	700
Max/Min rating change allowed	179.1	180.8	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	1145.8	1139.2	1200	1200
New weighted rating	1143.9	1137.3	1200	1200
New weighted performance	721.8	722.1	0	0
Temp new rating	1145.8	1139.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1145.8	1139.2	1200	1200
New K-factor	36	36	36	36
New floor	700.3	700.4	700	700

Item	Main	Standard
	0	0
	0	0
	14	14
	6	6
	0	0
	0	0
History	34	34

Games since
	Main 14	Standard 14		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
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	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-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	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	31	14	45.16	-41.1	1134.8	1093.6
Standard	31	14	45.16	-41.1	1134.8	1093.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1145.8	1139.2	1200	1200
2025-09-30	1145.8	1139.2	1200	1200
2025-09-01	1145.8	1139.2	1200	1200
2025-08-01	1145.8	1139.2	1200	1200
2025-07-01	1145.8	1139.2	1200	1200
2025-06-01	1145.8	1139.2	1200	1200
2025-05-01	1145.8	1139.2	1200	1200
2025-04-01	1145.8	1139.2	1200	1200
2025-03-01	1145.8	1139.2	1200	1200
2025-02-01	1145.7	1139.1	1200	1200
2025-01-01	1137.2	1130.5	1200	1200
2024-12-01	1137.2	1130.5	1200	1200
2024-11-01	1137.2	1130.5	1200	1200
2024-10-01	1137.2	1130.5	1200	1200
2024-09-01	1137.2	1130.5	1200	1200
2024-08-01	1137.2	1130.5	1200	1200
2024-07-01	1137.2	1130.5	1200	1200
2024-09-01	1137.2	1130.5	1200	1200
2024-05-01	1148.3	1141.7	1200	1200
2024-04-01	1148.3	1141.7	1200	1200
2024-03-01	1148.3	1141.7	1200	1200
2024-02-01	1162.9	1156.5	1200	1200
2024-01-01	1162.9	1156.5	1200	1200
2023-12-01	1162.9	1156.5	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	2024 Umfolozi Chess Tournament (U18-Adult)	2024-05-18	2024-05-18	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis
2	2024 King Cetshwayo Chess Open (A)	2024-02-17	2024-02-18	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis
3	2023 King Cetshwayo Winter Open (Open)	2023-07-29	2023-07-30	Standard	King Cetshwayo (KUR)	7	6	2	Yes	Analysis
4	2019 Umhlathuze Summer Championship (U14)	2019-10-05	2019-10-05	Standard	King Cetshwayo (KUR)	5	5	2	Yes	Analysis
5	2018 King Cetshwayo Summer (U12)	2018-02-17	2018-02-18	Standard	King Cetshwayo (KUR)	7	6	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2018 King Cetshwayo Summer				Tournament 2019 Umhlathuze Summer Championship
		date 2018-02-17	rnd 4	type Standard	result 1	date 2019-10-05	rnd 1	type Standard	result 1
		Opponent Mthethwa, S (Samkelisiwe)				Opponent Smit, M (Monty)
2	2	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 Umfolozi Chess Tournament
		date 2024-05-17	rnd 2	type Standard	result 1	date 2024-05-17	rnd 3	type Standard	result 1
		Opponent Khanyile, A (Ayabonga)				Opponent Ntshangase, A (Andile)
3	2	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-17	rnd 2	type Standard	result 1	date 2024-02-17	rnd 3	type Standard	result 1
		Opponent Khanyile, A (Ayabonga)				Opponent Ntshangase, A (Andile)

#	Games	Start				End
1	4	Tournament 2018 King Cetshwayo Summer				Tournament 2019 Umhlathuze Summer Championship
		date 2018-02-17	rnd 4	type Standard	result 1	date 2019-10-05	rnd 1	type Standard	result 1
		Opponent Mthethwa, S (Samkelisiwe)				Opponent Smit, M (Monty)
2	2	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 Umfolozi Chess Tournament
		date 2024-05-17	rnd 2	type Standard	result 1	date 2024-05-17	rnd 3	type Standard	result 1
		Opponent Khanyile, A (Ayabonga)				Opponent Ntshangase, A (Andile)
3	2	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-17	rnd 2	type Standard	result 1	date 2024-02-17	rnd 3	type Standard	result 1
		Opponent Khanyile, A (Ayabonga)				Opponent Ntshangase, A (Andile)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 King Cetshwayo Summer				Tournament 2019 Umhlathuze Summer Championship
		date 2018-02-17	rnd 4	type Standard	result 1	date 2019-10-05	rnd 1	type Standard	result 1
		Opponent Mthethwa, S (Samkelisiwe)				Opponent Smit, M (Monty)
2	2	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 Umfolozi Chess Tournament
		date 2024-05-17	rnd 2	type Standard	result 1	date 2024-05-17	rnd 3	type Standard	result 1
		Opponent Khanyile, A (Ayabonga)				Opponent Ntshangase, A (Andile)
3	2	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-17	rnd 2	type Standard	result 1	date 2024-02-17	rnd 3	type Standard	result 1
		Opponent Khanyile, A (Ayabonga)				Opponent Ntshangase, A (Andile)

#	Games	Start				End
1	4	Tournament 2018 King Cetshwayo Summer				Tournament 2019 Umhlathuze Summer Championship
		date 2018-02-17	rnd 4	type Standard	result 1	date 2019-10-05	rnd 1	type Standard	result 1
		Opponent Mthethwa, S (Samkelisiwe)				Opponent Smit, M (Monty)
2	2	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 Umfolozi Chess Tournament
		date 2024-05-17	rnd 2	type Standard	result 1	date 2024-05-17	rnd 3	type Standard	result 1
		Opponent Khanyile, A (Ayabonga)				Opponent Ntshangase, A (Andile)
3	2	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-17	rnd 2	type Standard	result 1	date 2024-02-17	rnd 3	type Standard	result 1
		Opponent Khanyile, A (Ayabonga)				Opponent Ntshangase, A (Andile)

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	Ndwandwe ,B (Banele)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Ndwandwe ,B (Banele)	3	1124.9	983.2	3	1111.7	983.2	0	0	0	0	0	0
2	Ntshangase ,A (Andile)	2	2	425	2	2	425	0	0	0	0	0	0
2	Ntshangase ,A (Andile)	2	1170.8	1595.8	2	1167.4	1595.8	0	0	0	0	0	0
3	Ndlovu ,S (Sinalo)	2	2	425	2	2	425	0	0	0	0	0	0
3	Ndlovu ,S (Sinalo)	2	1177.8	1602.8	2	1172.8	1602.8	0	0	0	0	0	0
4	Magwaza ,L (Lusanda)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Magwaza ,L (Lusanda)	2	1111.3	686.3	2	1103	686.3	0	0	0	0	0	0
5	Ramlall ,T (Tara)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Ramlall ,T (Tara)	2	1206.2	781.2	2	1206.3	781.2	0	0	0	0	0	0
6	Mhlongo ,B (Bronx)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Mhlongo ,B (Bronx)	2	1189.7	764.7	2	1179	764.7	0	0	0	0	0	0
7	Khanyile ,A (Ayabonga)	2	2	425	2	2	425	0	0	0	0	0	0
7	Khanyile ,A (Ayabonga)	2	1133.7	1558.7	2	1186.7	1558.7	0	0	0	0	0	0
8	Sibiya ,A (Ayanda)	1	1	425	1	1	425	0	0	0	0	0	0
8	Sibiya ,A (Ayanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ntombela ,P (Philasande)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ntombela ,P (Philasande)	1	500	75	1	500	75	0	0	0	0	0	0
10	Dumakude ,N (Nkululeko)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Dumakude ,N (Nkululeko)	1	1425.1	1000.1	1	1417.9	1000.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Sibiya, A (Andile)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms