Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sibanyoni, L (Liyana)

Chess SA id

2160322674

FIDE id

Date of birth

2016-12-16 (U10)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1197.8	1199.7	1196.8	1200
Raw rating	1187.6	1199.5	1179.5	1200
Weighted rating	1197.8	1199.7	1196.8	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	168.8	165.9	170.7	165.8
Highest rating	1199.9 2025-06-17	1199.9 2025-06-17	1200 2025-07-01	1200 2025-07-01
Highest raw rating	1199.9 2025-06-17	1199.9 2025-06-17	1200 2025-07-01	1200 2025-07-01
Highest weighted rating	1199.9 2025-06-17	1199.9 2025-06-17	1200 2025-07-01	1200 2025-07-01
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	-0.9	-0	-1.5	0
New rating	1196.9	1199.6	1195.3	1200
Analysis
Rating	1197.8	1199.7	1196.8	1200
Raw rating	1187.6	1199.5	1179.5	1200
Weighted rating	1197.8	1199.7	1196.8
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	168.8	165.9	170.7	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	1187.6	1199.5	1179.5	1200
New weighted rating	1196.9	1199.6	1195.3	1200
New weighted performance	0	0	0	0
Temp new rating	1196.9	1199.6	1195.3	1200
Temp new rating +/-	-0.9	-0	-1.5	0
Final new rating +/-	-0.9	-0	-1.5	0
New rating	1196.9	1199.6	1195.3	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard	Rapid
	0	0	0
	9	4	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	9	4	5

Games since
	Main 9	Standard 4		Rapid 5		Blitz 0
Gender	Female
Age group	U10
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-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	9	3	33.33	-141.7	1187.1	1045.4
Standard	4	1	25	-212.5	1179	966.5
Rapid	5	2	40	-85	1193.5	1108.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	3	33.33	-141.7	1187.1	1045.4
Standard	4	1	25	-212.5	1179	966.5
Rapid	5	2	40	-85	1193.5	1108.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1187.6	1199.5	1179.5	1200
2025-09-01	1187.6	1199.5	1179.5	1200
2025-08-01	1199.6	1199.5	1200	1200
2025-07-01	1197.3	1196.8	1200	1200
2025-06-01	1200	1200	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
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	Benoni Primary School Cluster Teams 2025 (U9B)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U9 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Benoni Primary School Cluster Teams 2025 (U9B)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U9 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 4	type Rapid	result 1
		Opponent Ngomane, B (Buhlebenkosi)				Opponent Ngomane, B (Buhlebenkosi)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 2	type Rapid	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Cheng, M (Madeleine)				Opponent Cheng, M (Madeleine)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Whiteman, A (Arya)				Opponent Whiteman, A (Arya)

#	Games	Start				End
1	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Whiteman, A (Arya)				Opponent Whiteman, A (Arya)

#	Games	Start				End
1	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 4	type Rapid	result 1
		Opponent Ngomane, B (Buhlebenkosi)				Opponent Ngomane, B (Buhlebenkosi)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 2	type Rapid	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Cheng, M (Madeleine)				Opponent Cheng, M (Madeleine)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 4	type Rapid	result 1
		Opponent Ngomane, B (Buhlebenkosi)				Opponent Ngomane, B (Buhlebenkosi)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 2	type Rapid	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Cheng, M (Madeleine)				Opponent Cheng, M (Madeleine)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Whiteman, A (Arya)				Opponent Whiteman, A (Arya)

#	Games	Start				End
1	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Whiteman, A (Arya)				Opponent Whiteman, A (Arya)

#	Games	Start				End
1	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 4	type Rapid	result 1
		Opponent Ngomane, B (Buhlebenkosi)				Opponent Ngomane, B (Buhlebenkosi)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 2	type Rapid	result 1	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Cheng, M (Madeleine)				Opponent Cheng, M (Madeleine)

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	Cheng ,M (Madeleine)	2	1	0	1	0	-425	1	1	425	0	0	0
1	Cheng ,M (Madeleine)	2	1198.8	1198.8	1	1199.8	773.8	1	1200	1623.8	0	0	0
2	Chisango ,M (Melissa)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Chisango ,M (Melissa)	1	1114.9	689.9	1	1140	689.9	0	0	0	0	0	0
3	Stroebel ,L (Linay)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Stroebel ,L (Linay)	1	1199.9	774.9	1	1199.8	774.9	0	0	0	0	0	0
4	Whiteman ,A (Arya)	1	1	425	1	1	425	0	0	0	0	0	0
4	Whiteman ,A (Arya)	1	1201.4	1626.4	1	1201.7	1626.4	0	0	0	0	0	0
5	Myburgh ,E (Elijah)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Myburgh ,E (Elijah)	1	1195.7	770.7	0	0	0	1	1157.1	770.7	0	0	0
6	Ngomane ,B (Buhlebenkosi)	1	1	425	0	0	0	1	1	425	0	0	0
6	Ngomane ,B (Buhlebenkosi)	1	1199.8	1624.8	0	0	0	1	1200	1624.8	0	0	0
7	Van Schalkwyk ,N (Noah)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Van Schalkwyk ,N (Noah)	1	1158.1	733.1	0	0	0	1	1147.2	733.1	0	0	0
8	Maoke ,J (Jessica)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Maoke ,J (Jessica)	1	1216.1	791.1	0	0	0	1	1200	791.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Sibanyoni, L (Liyana)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms