Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chinhengo, R (Rebecca)

Chess SA id

205088638

FIDE id

Date of birth

2005-08-15 (Adult)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1196.7	1196	1200	1200
Raw rating	1196.7	1196	1200	1200
Weighted rating	1196.7	1196	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.6	166.8	165.8	165.8
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1196.7	1196	1200	1200
Analysis
Rating	1196.7	1196	1200	1200
Raw rating	1196.7	1196	1200	1200
Weighted rating	1196.7	1196	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	166.6	166.8	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	1196.7	1196	1200	1200
New weighted rating	1196.7	1196	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1196.7	1196	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1196.7	1196	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

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

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	10	7	70	170	985.4	1155.4
Standard	10	7	70	170	985.4	1155.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1196.7	1196	1200	1200
2025-09-01	1196.7	1196	1200	1200
2025-08-01	1196.7	1196	1200	1200
2025-07-01	1196.7	1196	1200	1200
2025-06-01	1196.7	1196	1200	1200
2025-05-01	1196.7	1196	1200	1200
2025-04-01	1196.7	1196	1200	1200
2025-03-01	1196.7	1196	1200	1200
2025-02-01	1196.7	1196	1200	1200
2025-01-01	1196.7	1196	1200	1200
2024-12-01	1196.7	1196	1200	1200
2024-11-01	1196.7	1196	1200	1200
2024-10-01	1196.7	1196	1200	1200
2024-09-01	1196.7	1196	1200	1200
2024-08-01	1196.7	1196	1200	1200
2024-07-01	1196.7	1196	1200	1200
2024-06-01	1196.7	1196	1200	1200
2024-08-01	1196.7	1196	1200	1200
2024-04-01	1196.7	1196	1200	1200
2024-03-01	1196.7	1196	1200	1200
2024-02-01	1196.7	1196	1200	1200
2024-01-01	1196.7	1196	1200	1200
2023-12-01	1196.7	1196	1200	1200
2023-11-01	1196.7	1196	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	2018 Gauteng Secondary Schools Individual Chess Championships (U13 Girls)	2018-05-25	2018-05-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	Ekurhuleni North Schools Individuals 2018 (U13 Girls)	2018-05-12	2018-05-12	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament Ekurhuleni North Schools Individuals 2018				Tournament Ekurhuleni North Schools Individuals 2018
		date 2018-05-12	rnd 1	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Machaba, M (Mpho Mitchel)				Opponent Mabaso, F (Felicity)
2	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 1	type Standard	result 1	date 2018-05-25	rnd 2	type Standard	result 1
		Opponent Moyo, N (Nhlakanipho)				Opponent Simelane, T (Tshiamo)
3	1	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 5	type Standard	result 1	date 2018-05-25	rnd 5	type Standard	result 1
		Opponent Li, C (Christina)				Opponent Li, C (Christina)

#	Games	Start				End
1	4	Tournament Ekurhuleni North Schools Individuals 2018				Tournament Ekurhuleni North Schools Individuals 2018
		date 2018-05-12	rnd 1	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Machaba, M (Mpho Mitchel)				Opponent Mabaso, F (Felicity)
2	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 1	type Standard	result 1	date 2018-05-25	rnd 2	type Standard	result 1
		Opponent Moyo, N (Nhlakanipho)				Opponent Simelane, T (Tshiamo)
3	1	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 5	type Standard	result 1	date 2018-05-25	rnd 5	type Standard	result 1
		Opponent Li, C (Christina)				Opponent Li, C (Christina)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Ekurhuleni North Schools Individuals 2018				Tournament Ekurhuleni North Schools Individuals 2018
		date 2018-05-12	rnd 1	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Machaba, M (Mpho Mitchel)				Opponent Mabaso, F (Felicity)
2	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 1	type Standard	result 1	date 2018-05-25	rnd 2	type Standard	result 1
		Opponent Moyo, N (Nhlakanipho)				Opponent Simelane, T (Tshiamo)
3	1	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 5	type Standard	result 1	date 2018-05-25	rnd 5	type Standard	result 1
		Opponent Li, C (Christina)				Opponent Li, C (Christina)

#	Games	Start				End
1	4	Tournament Ekurhuleni North Schools Individuals 2018				Tournament Ekurhuleni North Schools Individuals 2018
		date 2018-05-12	rnd 1	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Machaba, M (Mpho Mitchel)				Opponent Mabaso, F (Felicity)
2	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 1	type Standard	result 1	date 2018-05-25	rnd 2	type Standard	result 1
		Opponent Moyo, N (Nhlakanipho)				Opponent Simelane, T (Tshiamo)
3	1	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 5	type Standard	result 1	date 2018-05-25	rnd 5	type Standard	result 1
		Opponent Li, C (Christina)				Opponent Li, C (Christina)

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	Mabaso ,F (Felicity)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mabaso ,F (Felicity)	1	983.9	1408.9	1	962.8	1408.9	0	0	0	0	0	0
2	Machaba ,M (Mpho Mitchel)	1	1	425	1	1	425	0	0	0	0	0	0
2	Machaba ,M (Mpho Mitchel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Simelane ,T (Tshiamo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Simelane ,T (Tshiamo)	1	671.9	1096.9	1	692.4	1096.9	0	0	0	0	0	0
4	Weideman ,K (Kayleigh)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Weideman ,K (Kayleigh)	1	1154.5	729.5	1	1171.2	729.5	0	0	0	0	0	0
5	Van Niekerk ,LA (Lee Ann)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Niekerk ,LA (Lee Ann)	1	821.1	396.1	1	823.2	396.1	0	0	0	0	0	0
6	Marema ,P (Phindile)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Marema ,P (Phindile)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Moyo ,N (Nhlakanipho)	1	1	425	1	1	425	0	0	0	0	0	0
7	Moyo ,N (Nhlakanipho)	1	604	1029	1	604	1029	0	0	0	0	0	0
8	Gabrielides ,I (Isabella)	1	1	425	1	1	425	0	0	0	0	0	0
8	Gabrielides ,I (Isabella)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Li ,C (Christina)	1	1	425	1	1	425	0	0	0	0	0	0
9	Li ,C (Christina)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Terblanche ,A (Annika)	1	1	425	1	1	425	0	0	0	0	0	0
10	Terblanche ,A (Annika)	1	818.4	1243.4	1	817.2	1243.4	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

Chinhengo, R (Rebecca)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms