Chess South Africa Ratings Database

PLAYER PAGE

Personal

Esterhuizen, R (Reese)

Chess SA id

2130310452

FIDE id

Date of birth

2013-11-19 (U14)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1205.6	1202	1202	1200
Raw rating	1190.6	1178.2	1202	1200
Weighted rating	1205.6	1202	1201.6	1200
Weighted performance	0	0	0	0
Floor	716	714.9	702	700
K-factor	36	36	36	36
Min/Max rating change allowed	168	171	165.3	165.8
Highest rating	1216 2025-06-01	1214.9 2025-06-01	1206.5 2024-09-01	1200 2024-10-01
Highest raw rating	1216 2025-06-01	1214.9 2025-06-01	1202 2024-11-01	1200 2024-10-01
Highest weighted rating	1205.6 2025-11-01	1202 2025-11-01	1201.3 2025-08-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1206.5 2024-09-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1	-1.8	0	0
New rating	1204.6	1200.2	1202	1200
Analysis
Rating	1205.6	1202	1202	1200
Raw rating	1190.6	1178.2	1202	1200
Weighted rating	1205.6	1202	1201.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	716	714.9	702	700
Max/Min rating change allowed	168	171	165.3	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	1190.6	1178.2	1202	1200
New weighted rating	1204.6	1200.2	1201.6	1200
New weighted performance	0	0	0	0
Temp new rating	1204.6	1200.2	1202	1200
Temp new rating +/-	-1	-1.8	0	0
Final new rating +/-	-1	-1.8	0	0
New rating	1204.6	1200.2	1202	1200
New K-factor	36	36	36	36
New floor	716	714.9	702	700

Item	Main	Standard	Rapid
	0	0	0
	9	9	0
	10	5	5
	0	0	0
	0	0	0
	0	0	0
History	19	14	5

Games since
	Main 19	Standard 14		Rapid 5		Blitz 0
Gender	Female
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	9	4	44.44	-47.2	1221.5	1174.3
Standard	9	4	44.44	-47.2	1221.5	1174.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	8.5	44.74	-44.7	1235.7	1190.9
Standard	14	6	42.86	-60.7	1230.5	1169.8
Rapid	5	2.5	50	0	1250.1	1250.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1190.6	1178.2	1202	1200
2025-09-30	1216	1214.9	1202	1200
2025-09-01	1216	1214.9	1202	1200
2025-08-01	1216	1214.9	1202	1200
2025-07-01	1216	1214.9	1202	1200
2025-06-01	1216	1214.9	1202	1200
2025-05-01	1202.8	1198	1202	1200
2025-04-01	1202.8	1198	1202	1200
2025-03-01	1202.8	1198	1202	1200
2025-02-01	1202.8	1197.8	1202	1200
2025-01-01	1202.8	1194	1202	1200
2024-12-01	1202.8	1194	1202	1200
2024-11-01	1202.8	1194	1202	1200
2024-10-01	1193.7	1194	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	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
2024-01-01	1200	1200	1200	1200
2023-12-01	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	2025 Gauteng Top Schools Teams (U13 Girls)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
2	Ekurhuleni South District Primary Schools 2025 (U13 Girls)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U13 Girls)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
2	Ekurhuleni South District Primary Schools 2025 (U13 Girls)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	Wits Young Kudu 2024 (Primary School)	2024-09-14	2024-09-14	Rapid	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
4	Gauteng Schools Individuals Finals 2024 (U11 Girls)	2024-08-16	2024-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Wits Young Kudu 2024				Tournament Ekurhuleni South District Primary Schools 2025
		date 2024-09-14	rnd 5	type Rapid	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Mashita, B (Bohlale)				Opponent Mnqesha, O (Obutsha)
2	2	Tournament Wits Young Kudu 2024				Tournament Wits Young Kudu 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 3	type Rapid	result 0.5
		Opponent Thandolwenkosi, N (Nkosi)				Opponent Mongalo, A (Atlegang)
3	1	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-29	rnd 4	type Standard	result 1	date 2025-08-29	rnd 4	type Standard	result 1
		Opponent Tamle, O (Ongezile)				Opponent Tamle, O (Ongezile)

#	Games	Start				End
1	2	Tournament Gauteng Schools Individuals Finals 2024				Tournament Ekurhuleni South District Primary Schools 2025
		date 2024-08-16	rnd 5	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Mkhwanazi, M (Minenhle)				Opponent Mnqesha, O (Obutsha)
2	1	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Mthatyana, S (Sibahle)				Opponent Mthatyana, S (Sibahle)
3	1	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Mohamed, L (Layla)				Opponent Mohamed, L (Layla)

#	Games	Start				End
1	2	Tournament Wits Young Kudu 2024				Tournament Wits Young Kudu 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 3	type Rapid	result 0.5
		Opponent Thandolwenkosi, N (Nkosi)				Opponent Mongalo, A (Atlegang)
2	1	Tournament Wits Young Kudu 2024				Tournament Wits Young Kudu 2024
		date 2024-09-14	rnd 5	type Rapid	result 1	date 2024-09-14	rnd 5	type Rapid	result 1
		Opponent Mashita, B (Bohlale)				Opponent Mashita, B (Bohlale)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Wits Young Kudu 2024				Tournament Ekurhuleni South District Primary Schools 2025
		date 2024-09-14	rnd 5	type Rapid	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Mashita, B (Bohlale)				Opponent Mnqesha, O (Obutsha)
2	1	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Mthatyana, S (Sibahle)				Opponent Mthatyana, S (Sibahle)
3	1	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Mohamed, L (Layla)				Opponent Mohamed, L (Layla)

#	Games	Start				End
1	2	Tournament Gauteng Schools Individuals Finals 2024				Tournament Ekurhuleni South District Primary Schools 2025
		date 2024-08-16	rnd 5	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Mkhwanazi, M (Minenhle)				Opponent Mnqesha, O (Obutsha)
2	1	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Mthatyana, S (Sibahle)				Opponent Mthatyana, S (Sibahle)
3	1	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Mohamed, L (Layla)				Opponent Mohamed, L (Layla)

#	Games	Start				End
1	1	Tournament Wits Young Kudu 2024				Tournament Wits Young Kudu 2024
		date 2024-09-14	rnd 5	type Rapid	result 1	date 2024-09-14	rnd 5	type Rapid	result 1
		Opponent Mashita, B (Bohlale)				Opponent Mashita, B (Bohlale)
2	1	Tournament Wits Young Kudu 2024				Tournament Wits Young Kudu 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 2	type Rapid	result 1
		Opponent Thandolwenkosi, N (Nkosi)				Opponent Thandolwenkosi, N (Nkosi)

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	Dishi ,J (Jain)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Dishi ,J (Jain)	1	1263.7	838.7	1	1266.4	838.7	0	0	0	0	0	0
2	Mnqesha ,O (Obutsha)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mnqesha ,O (Obutsha)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Mohamed ,L (Layla)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mohamed ,L (Layla)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Moloi ,B (Bonang)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Moloi ,B (Bonang)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Nethononda ,M (Mulangi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Nethononda ,M (Mulangi)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Mthatyana ,S (Sibahle)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mthatyana ,S (Sibahle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Prinsloo ,V (Veronique)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Prinsloo ,V (Veronique)	1	1328.5	903.5	1	1323.9	903.5	0	0	0	0	0	0
8	Mampuru ,A (Amogelang)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mampuru ,A (Amogelang)	1	1169.4	1594.4	1	1161.5	1594.4	0	0	0	0	0	0
9	Chauke ,C (Carol)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Chauke ,C (Carol)	1	1312.3	887.3	1	1327.7	887.3	0	0	0	0	0	0
10	Mkhwanazi ,M (Minenhle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mkhwanazi ,M (Minenhle)	1	1241.9	1666.9	1	1248.6	1666.9	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

Esterhuizen, R (Reese)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms