Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mangengenene, O (Oratile)

Chess SA id

2160321812

FIDE id

Date of birth

2016-01-22 (U12)

Gender

Female

Region

Tshwane (GTP)

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

Item	Main	Standard	Rapid	Blitz
Rating	1170.4	1164.5	1200	1200
Raw rating	1119.7	1103.7	1200	1200
Weighted rating	1170.4	1164.5	1200	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	185.9	190.2	165.8	165.8
Highest rating	1199.9 2025-05-28	1199.9 2025-05-28	1200 2025-06-01	1200 2025-06-01
Highest raw rating	1199.9 2025-05-28	1199.9 2025-05-28	1200 2025-06-01	1200 2025-06-01
Highest weighted rating	1199.9 2025-05-28	1199.9 2025-05-28	1200 2025-06-01	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	-5.1	-6.1	0	0
New rating	1165.3	1158.5	1200	1200
Analysis
Rating	1170.4	1164.5	1200	1200
Raw rating	1119.7	1103.7	1200	1200
Weighted rating	1170.4	1164.5	1200
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	185.9	190.2	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	1119.7	1103.7	1200	1200
New weighted rating	1165.3	1158.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1165.3	1158.5	1200	1200
Temp new rating +/-	-5.1	-6.1	0	0
Final new rating +/-	-5.1	-6.1	0	0
New rating	1165.3	1158.5	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard
	0	0
	10	10
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Female
Age group	U10
Region	Tshwane (GTP)
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	10	2	20	-255	1193.1	938.1
Standard	10	2	20	-255	1193.1	938.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	2	20	-255	1193.1	938.1
Standard	10	2	20	-255	1193.1	938.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1119.7	1103.7	1200	1200
2025-11-30	1119.7	1103.7	1200	1200
2025-11-01	1119.7	1103.7	1200	1200
2025-09-30	1119.7	1103.7	1200	1200
2025-09-01	1119.7	1103.7	1200	1200
2025-08-01	1199.8	1199.8	1200	1200
2025-07-01	1199.7	1199.7	1200	1200
2025-06-01	1198.2	1197.8	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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	2025 Tshwane North District CLOSED Team Championships (D3) (U11)	2025-08-16	2025-08-16	Standard	Tshwane (GTP)	5	5	0	Yes	Analysis
2	2025 Tshwane North School District CLOSED Individual Chess Championship (U9 Girls)	2025-05-24	2025-05-24	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-05-24	rnd 5	type Standard	result 1
		Opponent Dire, O (Odirile)				Opponent Mathabe, B (Boikanyo)

#	Games	Start				End
1	2	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-05-24	rnd 5	type Standard	result 1
		Opponent Dire, O (Odirile)				Opponent Mathabe, B (Boikanyo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-05-24	rnd 5	type Standard	result 1
		Opponent Dire, O (Odirile)				Opponent Mathabe, B (Boikanyo)

#	Games	Start				End
1	2	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-05-24	rnd 5	type Standard	result 1
		Opponent Dire, O (Odirile)				Opponent Mathabe, B (Boikanyo)

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	Mathabe ,B (Boikanyo)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mathabe ,B (Boikanyo)	1	1172.6	1597.6	1	1168.1	1597.6	0	0	0	0	0	0
2	Prinsloo ,R (Ruvan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Prinsloo ,R (Ruvan)	1	1301.7	876.7	1	1323.2	876.7	0	0	0	0	0	0
3	Morena ,B (Bokgabo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Morena ,B (Bokgabo)	1	1182.4	757.4	1	1179.2	757.4	0	0	0	0	0	0
4	Nkosi ,D (Dumsani)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Nkosi ,D (Dumsani)	1	1151	726	1	1142.5	726	0	0	0	0	0	0
5	Dire ,O (Odirile)	1	1	425	1	1	425	0	0	0	0	0	0
5	Dire ,O (Odirile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Ntlhakeng ,K (Khumo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Ntlhakeng ,K (Khumo)	1	1183.6	758.6	1	1181.9	758.6	0	0	0	0	0	0
7	Viljoen ,L (Lenicke)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Viljoen ,L (Lenicke)	1	1151.5	726.5	1	1146.8	726.5	0	0	0	0	0	0
8	Masemola ,N (Nkanyezi)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Masemola ,N (Nkanyezi)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Mokgoro ,A (Abigail)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mokgoro ,A (Abigail)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Stoman ,D (Danielle)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Stoman ,D (Danielle)	1	1187.6	762.6	1	1184.6	762.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Mangengenene, O (Oratile)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms