Chess South Africa Ratings Database

PLAYER PAGE

Personal

October, A (Aliyah)

Chess SA id

2150151123

FIDE id

Date of birth

2015-05-17 (U12)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1231.6

Item	Main	Standard	Rapid	Blitz
Rating	1209.9	1211.7	1200	1200
Raw rating	1209.9	1211.7	1200	1200
Weighted rating	1178.9	1175.2	1200	1200
Weighted performance	1170.4	1172.2	0	0
Floor	709.9	711.7	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.5	163.1	165.8	165.8
Highest rating	1209.9 2025-09-01	1211.7 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1209.9 2025-09-01	1211.7 2025-09-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1206.8 2018-10-01	1205.7 2023-05-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1206.8 2025-04-01	1205.7 2023-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1209.9	1211.7	1200	1200
Analysis
Rating	1209.9	1211.7	1200	1200
Raw rating	1209.9	1211.7	1200	1200
Weighted rating	1178.9	1175.2	1200
Weighted performance	1170.4	1172.2	0
K-factor	36	36	36	36
Floor	709.9	711.7	700	700
Max/Min rating change allowed	163.5	163.1	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	1209.9	1211.7	1200	1200
New weighted rating	1182.1	1178.9	1200	1200
New weighted performance	1163.2	1165	0	0
Temp new rating	1209.9	1211.7	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1209.9	1211.7	1200	1200
New K-factor	36	36	36	36
New floor	709.9	711.7	700	700

Item	Main	Standard
	0	0
	28	28
	35	35
	14	14
	0	0
	0	0
History	77	77

Games since
	Main 63	Standard 63		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	4065		1362		369
Female	966		389		119
U12	666		233		69
U12 Female	205		84		34
Standard
	RSA		Province		Region
Overall	3975		1135		393
Female	938		344		132
U12	637		180		75
U12 Female	196		72		37
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	28	14.5	51.79	15.2	1213.4	1228.6
Standard	28	14.5	51.79	15.2	1213.4	1228.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	77	36.5	47.4	-22.1	1196.2	1174.2
Standard	77	36.5	47.4	-22.1	1196.2	1174.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1209.9	1211.7	1200	1200
2025-09-30	1209.9	1211.7	1200	1200
2025-09-01	1209.9	1211.7	1200	1200
2025-08-01	1192.9	1191.1	1200	1200
2025-07-01	1192.9	1191.1	1200	1200
2025-06-01	1192.9	1191.1	1200	1200
2025-05-01	1192.9	1191.1	1200	1200
2025-04-01	1206.8	1205.7	1200	1200
2025-03-01	1168.8	1165	1200	1200
2025-02-01	1157.4	1150.5	1200	1200
2025-01-01	1150.9	1140.6	1200	1200
2024-12-01	1150.9	1140.6	1200	1200
2024-11-01	1150.9	1140.6	1200	1200
2024-10-01	1150.9	1140.6	1200	1200
2024-09-01	1152.7	1147.8	1200	1200
2024-08-01	1136.3	1128.4	1200	1200
2024-07-01	1136.3	1128.4	1200	1200
2024-09-01	1136.3	1128.4	1200	1200
2024-05-01	1136.3	1128.4	1200	1200
2024-04-01	1139	1126.2	1200	1200
2024-03-01	1144.1	1128.7	1200	1200
2024-02-01	1190.7	1191.3	1200	1200
2024-01-01	1190.7	1191.3	1200	1200
2023-12-01	1190.7	1191.3	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	Eden Top Schools 2025 (U11 Open)	2025-08-16	2025-08-16	Standard	Eden (WEG)	5	5	3	Yes	Analysis
2	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	4.5	Yes	Analysis
3	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	Oudussa Trials 2025 (U11 Girls)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	4	2	Yes	Analysis
5	Oudussa Trials 2 2025 (U11 Girls)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	4	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Eden Top Schools 2025 (U11 Open)	2025-08-16	2025-08-16	Standard	Eden (WEG)	5	5	3	Yes	Analysis
2	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	4.5	Yes	Analysis
3	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	Oudussa Trials 2025 (U11 Girls)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	4	2	Yes	Analysis
5	Oudussa Trials 2 2025 (U11 Girls)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	4	2	Yes	Analysis
6	Western Cape Top Schools Championship 2024 (U9 Girls)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	5	2	Yes	Analysis
7	Eden Top Schools 2024 (U9 Girls)	2024-08-17	2024-08-17	Standard	Eden (WEG)	5	5	3	Yes	Analysis
8	Eden Chess Trials 2 2024 (U10)	2024-04-13	2024-04-20	Standard	Eden (WEG)	10	10	4.5	Yes	Analysis
9	Eden School Chess Trials 1 2024 (U9 Girls)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	5	2	Yes	Analysis
10	OUDUSSA Trials 2 2024 (U7+U9 Boys+Girls)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	5	2	Yes	Analysis
11	OUDUSSA Trials 1 2024 (U7+U9 Girls)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
12	Eden Trials 2+3 2023 (U10)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	5	1.5	Yes	Analysis
13	Eden Trails 1 2023 (U9 Girls)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
14	Oudussa Proewe 1 2023 (U7+U9 Girls)	2023-02-11	2023-02-11	Standard	Eden (WEG)	5	4	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Eden Trials 2+3 2023				Tournament OUDUSSA Trials 1 2024
		date 2023-04-15	rnd 4	type Standard	result 1	date 2024-02-03	rnd 3	type Standard	result 0.5
		Opponent Wessels, M (Melissa)				Opponent Botha, M (Mashone)
2	3	Tournament Eden Top Schools 2025				Tournament Eden Top Schools 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Joseph, C (Caleb)				Opponent Erasmus, C (Caywin)
3	3	Tournament Eden Top Schools 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-17	rnd 5	type Standard	result 1	date 2024-08-30	rnd 2	type Standard	result 1
		Opponent Mzinyathi, A (Amahle)				Opponent Smith, I (Izabella-Rose)

#	Games	Start				End
1	5	Tournament Eden Trials 2+3 2023				Tournament OUDUSSA Trials 1 2024
		date 2023-04-15	rnd 4	type Standard	result 1	date 2024-02-03	rnd 3	type Standard	result 0.5
		Opponent Wessels, M (Melissa)				Opponent Botha, M (Mashone)
2	3	Tournament Eden Top Schools 2025				Tournament Eden Top Schools 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Joseph, C (Caleb)				Opponent Erasmus, C (Caywin)
3	3	Tournament Eden Top Schools 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-17	rnd 5	type Standard	result 1	date 2024-08-30	rnd 2	type Standard	result 1
		Opponent Mzinyathi, A (Amahle)				Opponent Smith, I (Izabella-Rose)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Eden Top Schools 2025				Tournament Eden Top Schools 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Joseph, C (Caleb)				Opponent Erasmus, C (Caywin)
2	3	Tournament Eden Top Schools 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-17	rnd 5	type Standard	result 1	date 2024-08-30	rnd 2	type Standard	result 1
		Opponent Mzinyathi, A (Amahle)				Opponent Smith, I (Izabella-Rose)
3	3	Tournament Eden Chess Trials 2 2024				Tournament Eden Chess Trials 2 2024
		date 2024-04-20	rnd 7	type Standard	result 1	date 2024-04-20	rnd 9	type Standard	result 1
		Opponent Steyn, L (Layla)				Opponent Amsterdam, M (Meagan)

#	Games	Start				End
1	3	Tournament Eden Top Schools 2025				Tournament Eden Top Schools 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Joseph, C (Caleb)				Opponent Erasmus, C (Caywin)
2	3	Tournament Eden Top Schools 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-17	rnd 5	type Standard	result 1	date 2024-08-30	rnd 2	type Standard	result 1
		Opponent Mzinyathi, A (Amahle)				Opponent Smith, I (Izabella-Rose)
3	3	Tournament Eden Chess Trials 2 2024				Tournament Eden Chess Trials 2 2024
		date 2024-04-20	rnd 7	type Standard	result 1	date 2024-04-20	rnd 9	type Standard	result 1
		Opponent Steyn, L (Layla)				Opponent Amsterdam, M (Meagan)

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	Botha ,M (Mashone)	4	1.5	-106.2	4	1.5	-106.2	0	0	0	0	0	0
1	Botha ,M (Mashone)	4	1116.8	1010.5	4	1102.6	1010.5	0	0	0	0	0	0
2	Stewart ,C (Chante)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
2	Stewart ,C (Chante)	3	1281.5	998.1	3	1285.5	998.1	0	0	0	0	0	0
3	Farland ,A (Aquila)	3	0	-425	3	0	-425	0	0	0	0	0	0
3	Farland ,A (Aquila)	3	1228.2	803.2	3	1249.5	803.2	0	0	0	0	0	0
4	Steyn ,L (Layla)	3	3	425	3	3	425	0	0	0	0	0	0
4	Steyn ,L (Layla)	3	1096.9	1521.9	3	1079.6	1521.9	0	0	0	0	0	0
5	De Villiers ,A (Azalea)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
5	De Villiers ,A (Azalea)	2	1020	807.5	2	990	807.5	0	0	0	0	0	0
6	Kamfer ,C (Camagu)	2	2	425	2	2	425	0	0	0	0	0	0
6	Kamfer ,C (Camagu)	2	1198.1	1623.1	2	1197.7	1623.1	0	0	0	0	0	0
7	Verster ,J (Juan Marais)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Verster ,J (Juan Marais)	2	1263.8	838.8	2	1272.4	838.8	0	0	0	0	0	0
8	Sauls ,G (Gianna)	2	2	425	2	2	425	0	0	0	0	0	0
8	Sauls ,G (Gianna)	2	1198.1	1623.1	2	1199	1623.1	0	0	0	0	0	0
9	Fredericks ,B (Bethany)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Fredericks ,B (Bethany)	2	1282.8	857.8	2	1279.6	857.8	0	0	0	0	0	0
10	April ,C (Caydee)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
10	April ,C (Caydee)	2	1189.9	1402.4	2	1185.7	1402.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

October, A (Aliyah)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms