Chess South Africa Ratings Database

PLAYER PAGE

Personal

Stemele, A (Avuyile)

Chess SA id

2140301019

FIDE id

Date of birth

2014-02-16 (U12)

Gender

Female

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-21

Personal details last changed

1900-01-01

Junior GPX Games

24.5

Junior GPX Points

1345.1

Item	Main	Standard	Rapid	Blitz
Rating	1397.7	1402.9	1296.1	1200
Raw rating	1397.7	1402.9	1296.1	1200
Weighted rating	1347.7	1338.6	1280.6	1200
Weighted performance	1299.5	1338.5	0	0
Floor	919.5	919.1	796.1	700
K-factor	32	32	36	36
Min/Max rating change allowed	125.1	124.2	144.6	165.8
Highest rating	1419.5 2025-05-05	1419.1 2025-05-05	1545.7 2024-07-01	1200 2024-04-01
Highest raw rating	1419.5 2025-05-05	1419.1 2025-05-05	1296.1 2025-08-01	1200 2024-04-01
Highest weighted rating	1419.5 2024-10-01	1419.1 2024-10-01	1295.2 2024-10-01	1200 2024-04-01
Highest weighted performance	1419.5 2025-05-05	1419.1 2024-03-01	1545.7 2024-07-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1397.7	1402.9	1296.1	1200
Analysis
Rating	1397.7	1402.9	1296.1	1200
Raw rating	1397.7	1402.9	1296.1	1200
Weighted rating	1347.7	1338.6	1280.6
Weighted performance	1299.5	1338.5	0
K-factor	32	32	36	36
Floor	919.5	919.1	796.1	700
Max/Min rating change allowed	125.1	124.2	144.6	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	1397.7	1402.9	1296.1	1200
New weighted rating	1355	1347	1283.6	1200
New weighted performance	1299.1	1338	0	0
Temp new rating	1397.7	1402.9	1296.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1397.7	1402.9	1296.1	1200
New K-factor	32	32	36	36
New floor	919.5	919.1	796.1	700

Item	Main	Standard	Rapid
	0	0	0
	27	22	5
	25	15	10
	0	0	0
	0	0	0
	0	0	0
History	52	37	15

Games since
	Main 52	Standard 37		Rapid 15		Blitz 0
Gender	Female
Age group	U12
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	2188		292		71
Female	372		42		11
U12	292		37		10
U12 Female	79		10		3
Standard
	RSA		Province		Region
Overall	2020		272		65
Female	353		44		11
U12	264		38		11
U12 Female	72		10		3
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	27	19	70.37	173.1	1269.7	1442.8
Standard	22	16	72.73	193.2	1279.1	1472.3
Rapid	5	3	60	85	1228.2	1313.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	52	35.5	68.27	155.3	1262.3	1417.6
Standard	37	25	67.57	149.3	1275.5	1424.9
Rapid	15	10.5	70	170	1229.6	1399.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1397.7	1402.9	1296.1	1200
2025-09-01	1397.7	1402.9	1296.1	1200
2025-08-01	1397.7	1402.9	1296.1	1200
2025-07-01	1407.4	1402.9	1295.2	1200
2025-06-01	1407.4	1402.9	1295.2	1200
2025-05-01	1419.5	1419.1	1295.2	1200
2025-04-01	1402.7	1397.4	1295.2	1200
2025-03-01	1392.3	1369.5	1295.2	1200
2025-02-01	1308	1278.2	1295.2	1200
2025-01-01	1308	1278.2	1295.2	1200
2024-12-01	1308	1278.2	1295.2	1200
2024-11-01	1308	1278.2	1295.2	1200
2024-10-01	1308	1278.2	1295.2	1200
2024-09-01	1308	1278.2	1295.2	1200
2024-08-01	1300.9	1278.2	1280.8	1200
2024-07-01	1259.7	1267	1200	1200
2024-06-01	1237	1244	1200	1200
2024-08-01	1237	1244	1200	1200
2024-04-01	1237	1244	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	Port Alfred Chess Tournament 2025 (C)	2025-06-21	2025-06-21	Rapid	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
2	SBDCA Closed 2025 (U12 Girls)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis
3	SBDCU Trial 9 2025 (U12)	2025-04-26	2025-04-26	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
4	SBDCU Trial 6 2025 (U12)	2025-03-15	2025-03-15	Standard	Sarah Baartman (ESB)	5	5	3.5	Yes	Analysis
5	SBDCU Trials 5 Makhanda Leg 2025 (U12)	2025-02-22	2025-02-22	Standard	Sarah Baartman (ESB)	5	5	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Port Alfred Chess Tournament 2025 (C)	2025-06-21	2025-06-21	Rapid	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
2	SBDCA Closed 2025 (U12 Girls)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis
3	SBDCU Trial 9 2025 (U12)	2025-04-26	2025-04-26	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
4	SBDCU Trial 6 2025 (U12)	2025-03-15	2025-03-15	Standard	Sarah Baartman (ESB)	5	5	3.5	Yes	Analysis
5	SBDCU Trials 5 Makhanda Leg 2025 (U12)	2025-02-22	2025-02-22	Standard	Sarah Baartman (ESB)	5	5	5	Yes	Analysis
6	Sarah Baartman District Schools Trials 2024 (U11 Girls)	2024-08-03	2024-08-03	Rapid	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
7	SBDCU Closed Trials 2024 (U12 Girls)	2024-07-27	2024-07-27	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
8	Makhanda Schools Championship 2024 (B Girls)	2024-07-20	2024-07-20	Rapid	Sarah Baartman (ESB)	5	5	4.5	Yes	Analysis
9	SBDCU Trial 3 2024 (U12)	2024-06-01	2024-06-01	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
10	SBDCU Trial 2 2024 (U12)	2024-03-23	2024-03-23	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis

#	Games	Start				End
1	8	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trial 6 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-03-15	rnd 3	type Standard	result 1
		Opponent Makaluza, I (Imivuyo)				Opponent Sewelo, O (Oratile)
2	7	Tournament SBDCU Trial 3 2024				Tournament SBDCU Closed Trials 2024
		date 2024-06-01	rnd 5	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Plaatjies, A (Aquandre)				Opponent Kettledas, JP (Jernelle Payton)
3	3	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 0.5
		Opponent Herrington, M (Mia)				Opponent Van Zyl, L (Louise- Marie)

#	Games	Start				End
1	9	Tournament SBDCU Closed Trials 2024				Tournament SBDCU Trial 6 2025
		date 2024-07-27	rnd 5	type Standard	result 1	date 2025-03-15	rnd 3	type Standard	result 1
		Opponent Van Zyl, L (Louise- Marie)				Opponent Sewelo, O (Oratile)
2	3	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 0.5
		Opponent Herrington, M (Mia)				Opponent Van Zyl, L (Louise- Marie)
3	3	Tournament SBDCU Trial 6 2025				Tournament SBDCU Trial 9 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-26	rnd 2	type Standard	result 1
		Opponent Sibane, A (Aseko)				Opponent Dlepu, I (Inathi)

#	Games	Start				End
1	6	Tournament Makhanda Schools Championship 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-08-03	rnd 1	type Rapid	result 1
		Opponent Mazitshona, A (Abongile)				Opponent Scott, K (Kate)
2	2	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 3	type Rapid	result 1	date 2024-08-03	rnd 4	type Rapid	result 1
		Opponent Strydom, S (Saskia)				Opponent Nabo, O (Ovayo)
3	1	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 5	type Rapid	result 1	date 2025-06-21	rnd 5	type Rapid	result 1
		Opponent Ndara, O (Olothando)				Opponent Ndara, O (Olothando)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament SBDCU Trials 5 Makhanda Leg 2025				Tournament SBDCU Trial 6 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Makaluza, I (Imivuyo)				Opponent Keevy, P (Phillip)
2	4	Tournament SBDCU Trial 3 2024				Tournament Makhanda Schools Championship 2024
		date 2024-06-01	rnd 5	type Standard	result 1	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Plaatjies, A (Aquandre)				Opponent Green, A (Abigail)
3	3	Tournament SBDCU Trial 6 2025				Tournament SBDCU Trial 9 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-26	rnd 2	type Standard	result 1
		Opponent Sibane, A (Aseko)				Opponent Dlepu, I (Inathi)

#	Games	Start				End
1	7	Tournament SBDCU Closed Trials 2024				Tournament SBDCU Trial 6 2025
		date 2024-07-27	rnd 5	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Van Zyl, L (Louise- Marie)				Opponent Keevy, P (Phillip)
2	3	Tournament SBDCU Trial 6 2025				Tournament SBDCU Trial 9 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-26	rnd 2	type Standard	result 1
		Opponent Sibane, A (Aseko)				Opponent Dlepu, I (Inathi)
3	3	Tournament SBDCU Trial 2 2024				Tournament SBDCU Trial 3 2024
		date 2024-03-23	rnd 4	type Standard	result 1	date 2024-06-01	rnd 1	type Standard	result 1
		Opponent Twazi, E (Enzokuhle)				Opponent Muchenje, T (Tafaranashe)

#	Games	Start				End
1	3	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Mazitshona, A (Abongile)				Opponent Green, A (Abigail)
2	2	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 3	type Rapid	result 1	date 2024-08-03	rnd 4	type Rapid	result 1
		Opponent Strydom, S (Saskia)				Opponent Nabo, O (Ovayo)
3	2	Tournament Makhanda Schools Championship 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-08-03	rnd 1	type Rapid	result 1
		Opponent Matowana, E (Emile)				Opponent Scott, K (Kate)

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	Ntengu ,L (Luniko)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
1	Ntengu ,L (Luniko)	3	1230.2	1513.6	3	1228.1	1513.6	0	0	0	0	0	0
2	Retief ,JJ (Jurian Johannes)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Retief ,JJ (Jurian Johannes)	3	1351.9	1210.2	3	1355.3	1210.2	0	0	0	0	0	0
3	Jebe ,K (Kwanga)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Jebe ,K (Kwanga)	2	1263.9	838.9	2	1216.9	838.9	0	0	0	0	0	0
4	Jebe ,U (Unabantu)	2	2	425	2	2	425	0	0	0	0	0	0
4	Jebe ,U (Unabantu)	2	1156.2	1581.2	2	1149.4	1581.2	0	0	0	0	0	0
5	Manton ,C (Charlie)	2	1	0	2	1	0	0	0	0	0	0	0
5	Manton ,C (Charlie)	2	1446	1446	2	1451.2	1446	0	0	0	0	0	0
6	Van Zyl ,L (Louise- Marie)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
6	Van Zyl ,L (Louise- Marie)	2	1321.6	1534.1	2	1306.6	1534.1	0	0	0	0	0	0
7	Le Grange ,T (Tailyn)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Le Grange ,T (Tailyn)	2	1384.9	959.9	1	1354.5	959.9	1	1326.4	959.9	0	0	0
8	Skere ,A (Aqhamile)	2	1	0	1	1	425	1	0	-425	0	0	0
8	Skere ,A (Aqhamile)	2	1217	1217	1	1221.1	1642	1	1231.6	792	0	0	0
9	Stuurman ,C (Caydee)	2	0	-425	1	0	-425	1	0	-425	0	0	0
9	Stuurman ,C (Caydee)	2	1344.6	919.6	1	1336.1	919.6	1	1328.4	919.6	0	0	0
10	Nabo ,O (Ovayo)	2	2	425	1	1	425	1	1	425	0	0	0
10	Nabo ,O (Ovayo)	2	1232.1	1657.1	1	1200	1657.1	1	1295.4	1657.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Stemele, A (Avuyile)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms