Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mashao, O (Oratile)

Chess SA id

2110153448

FIDE id

Date of birth

2011-05-28 (U16)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-09-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1123.5	1112.2	1200	1200
Raw rating	1123.5	1112.2	1200	1200
Weighted rating	1122.9	1111.5	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	184.9	187.9	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1123.5	1112.2	1200	1200
Analysis
Rating	1123.5	1112.2	1200	1200
Raw rating	1123.5	1112.2	1200	1200
Weighted rating	1122.9	1111.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	184.9	187.9	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	1123.5	1112.2	1200	1200
New weighted rating	1123	1111.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1123.5	1112.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1123.5	1112.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	21	21
	0	0
	0	0
History	21	21

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	21	7.5	35.71	-121.4	1199.8	1078.4
Standard	21	7.5	35.71	-121.4	1199.8	1078.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1123.5	1112.2	1200	1200
2025-09-01	1123.5	1112.2	1200	1200
2025-08-01	1123.5	1112.2	1200	1200
2025-07-01	1123.5	1112.2	1200	1200
2025-06-01	1123.5	1112.2	1200	1200
2025-05-01	1123.5	1112.2	1200	1200
2025-04-01	1123.5	1112.2	1200	1200
2025-03-01	1123.5	1112.2	1200	1200
2025-02-01	1123.5	1112.2	1200	1200
2025-01-01	1121.9	1110.6	1200	1200
2024-12-01	1121.9	1110.6	1200	1200
2024-11-01	1121.9	1110.6	1200	1200
2024-10-01	1121.9	1110.6	1200	1200
2024-09-01	1121.9	1110.6	1200	1200
2024-08-01	1121.9	1110.6	1200	1200
2024-07-01	1121.9	1110.6	1200	1200
2024-06-01	1121.9	1110.6	1200	1200
2024-08-01	1121.9	1110.6	1200	1200
2024-04-01	1121.9	1110.6	1200	1200
2024-03-01	1121.9	1110.6	1200	1200
2024-02-01	1121.9	1110.6	1200	1200
2024-01-01	1121.9	1110.6	1200	1200
2023-12-01	1121.9	1110.6	1200	1200
2023-11-01	1121.9	1110.6	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	2023 Alekhine Open Tournament (D)	2023-09-09	2023-09-09	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis
2	2023 Elize Steenkamp Open Tournament (D2)	2023-06-16	2023-06-17	Standard	Tshwane (GTP)	6	6	2	Yes	Analysis
3	2023 Tshwane North School District CLOSED Individual Championships (D3)	2023-05-13	2023-05-13	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	2023 Mid Gauteng Open Tournament (D)	2023-05-06	2023-05-06	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2023 Elize Steenkamp Open Tournament				Tournament 2023 Elize Steenkamp Open Tournament
		date 2023-06-16	rnd 2	type Standard	result 1	date 2023-06-16	rnd 3	type Standard	result 1
		Opponent Masango, K (Katlego)				Opponent Venter, C (Chermone)
2	2	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Baloyi, M (Mahlori)				Opponent Mogale, L (Lethabo)
3	1	Tournament 2023 Alekhine Open Tournament				Tournament 2023 Alekhine Open Tournament
		date 2023-09-09	rnd 4	type Standard	result 1	date 2023-09-09	rnd 4	type Standard	result 1
		Opponent Mann, L (Leane)				Opponent Mann, L (Leane)

#	Games	Start				End
1	2	Tournament 2023 Elize Steenkamp Open Tournament				Tournament 2023 Elize Steenkamp Open Tournament
		date 2023-06-16	rnd 2	type Standard	result 1	date 2023-06-16	rnd 3	type Standard	result 1
		Opponent Masango, K (Katlego)				Opponent Venter, C (Chermone)
2	2	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Baloyi, M (Mahlori)				Opponent Mogale, L (Lethabo)
3	1	Tournament 2023 Alekhine Open Tournament				Tournament 2023 Alekhine Open Tournament
		date 2023-09-09	rnd 4	type Standard	result 1	date 2023-09-09	rnd 4	type Standard	result 1
		Opponent Mann, L (Leane)				Opponent Mann, L (Leane)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2023 Elize Steenkamp Open Tournament				Tournament 2023 Elize Steenkamp Open Tournament
		date 2023-06-16	rnd 2	type Standard	result 1	date 2023-06-16	rnd 3	type Standard	result 1
		Opponent Masango, K (Katlego)				Opponent Venter, C (Chermone)
2	2	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Baloyi, M (Mahlori)				Opponent Mogale, L (Lethabo)
3	1	Tournament 2023 Alekhine Open Tournament				Tournament 2023 Alekhine Open Tournament
		date 2023-09-09	rnd 4	type Standard	result 1	date 2023-09-09	rnd 4	type Standard	result 1
		Opponent Mann, L (Leane)				Opponent Mann, L (Leane)

#	Games	Start				End
1	2	Tournament 2023 Elize Steenkamp Open Tournament				Tournament 2023 Elize Steenkamp Open Tournament
		date 2023-06-16	rnd 2	type Standard	result 1	date 2023-06-16	rnd 3	type Standard	result 1
		Opponent Masango, K (Katlego)				Opponent Venter, C (Chermone)
2	2	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Baloyi, M (Mahlori)				Opponent Mogale, L (Lethabo)
3	1	Tournament 2023 Alekhine Open Tournament				Tournament 2023 Alekhine Open Tournament
		date 2023-09-09	rnd 4	type Standard	result 1	date 2023-09-09	rnd 4	type Standard	result 1
		Opponent Mann, L (Leane)				Opponent Mann, L (Leane)

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	Thongo ,D (Didintle)	1	1	425	1	1	425	0	0	0	0	0	0
1	Thongo ,D (Didintle)	1	1108.7	1533.7	1	1087.6	1533.7	0	0	0	0	0	0
2	Scheepers ,T (Tristian)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Scheepers ,T (Tristian)	1	1231.2	806.2	1	1221.2	806.2	0	0	0	0	0	0
3	Mann ,L (Leane)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mann ,L (Leane)	1	1185.4	1610.4	1	1191.4	1610.4	0	0	0	0	0	0
4	Masombuka ,G (Given)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Masombuka ,G (Given)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Olivier ,T (Theana)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Olivier ,T (Theana)	1	1202.3	777.3	1	1197.6	777.3	0	0	0	0	0	0
6	Ebersohn ,G (Gerhard)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Ebersohn ,G (Gerhard)	1	1414.2	989.2	1	1414.6	989.2	0	0	0	0	0	0
7	De Jager ,J (Jandre)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	De Jager ,J (Jandre)	1	1153	728	1	1139.7	728	0	0	0	0	0	0
8	Segalo ,O (Ogone)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Segalo ,O (Ogone)	1	1247.4	822.4	1	1241.4	822.4	0	0	0	0	0	0
9	Mtshatsheni ,K (Kagiso)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mtshatsheni ,K (Kagiso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Jacobs ,E (Elai)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Jacobs ,E (Elai)	1	1094.2	669.2	1	1025.6	669.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Mashao, 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