Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nonyana, O (Omotle)

Chess SA id

2160321715

FIDE id

Date of birth

2016-12-30 (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

10.5

Junior GPX Points

1038.9

Item	Main	Standard	Rapid	Blitz
Rating	1208.3	1199.6	1210.3	1200
Raw rating	1208.3	1199.6	1210.3	1200
Weighted rating	1201.6	1199.6	1202.4	1200
Weighted performance	0	0	0	0
Floor	708.3	699.9	710.3	700
K-factor	36	40	36	36
Min/Max rating change allowed	163.9	165.9	163.4	165.8
Highest rating	1208.3 2025-09-01	1199.9 2025-05-27	1210.3 2025-09-01	1200 2025-06-01
Highest raw rating	1208.3 2025-09-01	1199.9 2025-05-27	1210.3 2025-09-01	1200 2025-06-01
Highest weighted rating	1200.3 2025-09-01	1199.9 2025-05-27	1200.8 2025-09-01	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	1208.3	1199.6	1210.3	1200
Analysis
Rating	1208.3	1199.6	1210.3	1200
Raw rating	1208.3	1199.6	1210.3	1200
Weighted rating	1201.6	1199.6	1202.4
Weighted performance	0	0	0
K-factor	36	40	36	36
Floor	708.3	699.9	710.3	700
Max/Min rating change allowed	163.9	165.9	163.4	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	1208.3	1199.6	1210.3	1200
New weighted rating	1202.2	1199.6	1203.1	1200
New weighted performance	0	0	0	0
Temp new rating	1208.3	1199.6	1210.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1208.3	1199.6	1210.3	1200
New K-factor	36	40	36	36
New floor	708.3	699.9	710.3	700

Item	Main	Standard	Rapid
	0	0	0
	13	8	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	13	8	5

Games since
	Main 13	Standard 8		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	13	5.5	42.31	-65.4	1203.7	1138.3
Standard	8	2.5	31.25	-159.4	1217.2	1057.8
Rapid	5	3	60	85	1182	1267
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	13	5.5	42.31	-65.4	1203.7	1138.3
Standard	8	2.5	31.25	-159.4	1217.2	1057.8
Rapid	5	3	60	85	1182	1267
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1208.3	1199.6	1210.3	1200
2025-09-30	1208.3	1199.6	1210.3	1200
2025-09-01	1208.3	1199.6	1210.3	1200
2025-08-01	1199.7	1199.6	1200	1200
2025-07-01	1199.6	1199.5	1200	1200
2025-06-01	1196.3	1195.6	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	Benoni Primary School Cluster Teams 2025 (U9B)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U9 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
3	Ekurhuleni Trials 2025 (G)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	4	0.5	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	3	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U9 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
3	Ekurhuleni Trials 2025 (G)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	2	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 3	type Rapid	result 1
		Opponent Neethling, L (Lailee-che)				Opponent Marais, D (Daniel)
2	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 3	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Mpofu, N (Nosipho)				Opponent Nyakane, T (Thandolwethu)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Cheng, M (Madeleine)				Opponent Cheng, M (Madeleine)

#	Games	Start				End
1	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 3	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Mpofu, N (Nosipho)				Opponent Nyakane, T (Thandolwethu)
2	1	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trials 2025
		date 2025-05-24	rnd 1	type Standard	result 0.5	date 2025-05-24	rnd 1	type Standard	result 0.5
		Opponent Mosala, T (Teboho)				Opponent Mosala, T (Teboho)

#	Games	Start				End
1	2	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 3	type Rapid	result 1
		Opponent Neethling, L (Lailee-che)				Opponent Marais, D (Daniel)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Cheng, M (Madeleine)				Opponent Cheng, M (Madeleine)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	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 3	type Rapid	result 1
		Opponent Neethling, L (Lailee-che)				Opponent Marais, D (Daniel)
2	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 3	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Mpofu, N (Nosipho)				Opponent Nyakane, T (Thandolwethu)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Cheng, M (Madeleine)				Opponent Cheng, M (Madeleine)

#	Games	Start				End
1	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 3	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Mpofu, N (Nosipho)				Opponent Nyakane, T (Thandolwethu)

#	Games	Start				End
1	2	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 3	type Rapid	result 1
		Opponent Neethling, L (Lailee-che)				Opponent Marais, D (Daniel)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	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	Majola ,N (Nobuntu)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Majola ,N (Nobuntu)	1	1237	812	1	1241.2	812	0	0	0	0	0	0
2	Machuisa ,M (Mokgethwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Machuisa ,M (Mokgethwa)	1	1169	744	1	1175.2	744	0	0	0	0	0	0
3	Nkwana ,R (Reitumetse)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Nkwana ,R (Reitumetse)	1	1196.1	771.1	1	1197.2	771.1	0	0	0	0	0	0
4	Lewis ,T (Taygon)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Lewis ,T (Taygon)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Mpofu ,N (Nosipho)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mpofu ,N (Nosipho)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Nyakane ,T (Thandolwethu)	1	1	425	1	1	425	0	0	0	0	0	0
6	Nyakane ,T (Thandolwethu)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mosala ,T (Teboho)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Mosala ,T (Teboho)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Hingorani ,N (Nurvi)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Hingorani ,N (Nurvi)	1	1335.5	910.5	1	1340.9	910.5	0	0	0	0	0	0
9	Neethling ,L (Lailee-che)	1	1	425	0	0	0	1	1	425	0	0	0
9	Neethling ,L (Lailee-che)	1	1199.3	1624.3	0	0	0	1	1200	1624.3	0	0	0
10	Maoke ,J (Jessica)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	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

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PLAYER PAGE

Personal

Nonyana, O (Omotle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms