Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Rensburg, M (Marlo)

Chess SA id

1170327459

FIDE id

Date of birth

2017-02-07 (U10)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1264.6	1270.4	1197.9	1200
Raw rating	1264.6	1270.4	1186.4	1200
Weighted rating	1206.3	1205.6	1197.9	1200
Weighted performance	0	0	0	0
Floor	764.6	770.4	699	700
K-factor	36	36	40	40
Min/Max rating change allowed	151.2	150	169.1	165.8
Highest rating	1264.6 2025-11-01	1270.4 2025-11-01	1199 2025-09-06	1199 2025-09-06
Highest raw rating	1264.6 2025-11-01	1270.4 2025-11-01	1199 2025-09-06	1199 2025-09-06
Highest weighted rating	1206.3 2025-11-01	1205.6 2025-11-01	1198.9 2025-09-30	0 2025-09-06
Highest weighted performance	0 2025-09-06	0 2025-09-06	0 2025-09-06	0 2025-09-06

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-1	0
New rating	1264.6	1270.4	1196.9	1200
Analysis
Rating	1264.6	1270.4	1197.9	1200
Raw rating	1264.6	1270.4	1186.4	1200
Weighted rating	1206.3	1205.6	1197.9
Weighted performance	0	0	0
K-factor	36	36	40	40
Floor	764.6	770.4	699	700
Max/Min rating change allowed	151.2	150	169.1	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	1264.6	1270.4	1186.4	1200
New weighted rating	1211.2	1211	1196.9	1200
New weighted performance	0	0	0	0
Temp new rating	1264.6	1270.4	1196.9	1200
Temp new rating +/-	0	0	-1	0
Final new rating +/-	0	0	-1	0
New rating	1264.6	1270.4	1196.9	1200
New K-factor	36	36	40	36
New floor	764.6	770.4	699	700

Item	Main	Standard	Rapid
	0	0	0
	10	5	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	M
Age group	U10
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U10	-1		-1		-1
U10 M	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U10	-1		-1		-1
U10 M	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U10	-1		-1		-1
U10 M	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U10	-1		-1		-1
U10 M	-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	6	60	85	1317.5	1402.5
Standard	5	4	80	255	1251	1506
Rapid	5	2	40	-85	1383.9	1298.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	6	60	85	1317.5	1402.5
Standard	5	4	80	255	1251	1506
Rapid	5	2	40	-85	1383.9	1298.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1264.6	1270.4	1186.4	1200
2025-09-30	1215	1200	1186.4	1200
2025-09-01	1200	1200	1200	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	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
2024-08-01	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 (U9)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
2	MCA Spring Flower Birthday Rapid 2025 (U10)	2025-09-20	2025-09-20	Rapid	Johannesburg Metro (GJM)	5	5	2	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 (U9)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
2	MCA Spring Flower Birthday Rapid 2025 (U10)	2025-09-20	2025-09-20	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-29	rnd 1	type Standard	result 1	date 2025-08-29	rnd 3	type Standard	result 1
		Opponent Maharaj, A (Ariyan)				Opponent Hendricks, K (Kian)
2	2	Tournament 2025 Gauteng Top Schools Teams				Tournament MCA Spring Flower Birthday Rapid 2025
		date 2025-08-29	rnd 5	type Standard	result 1	date 2025-09-20	rnd 1	type Rapid	result 1
		Opponent Makhanda, A (Aphiwe)				Opponent Opperman, G (Gert)
3	1	Tournament MCA Spring Flower Birthday Rapid 2025				Tournament MCA Spring Flower Birthday Rapid 2025
		date 2025-09-20	rnd 3	type Rapid	result 1	date 2025-09-20	rnd 3	type Rapid	result 1
		Opponent Zeng, J (Jason)				Opponent Zeng, J (Jason)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament MCA Spring Flower Birthday Rapid 2025				Tournament MCA Spring Flower Birthday Rapid 2025
		date 2025-09-20	rnd 3	type Rapid	result 1	date 2025-09-20	rnd 3	type Rapid	result 1
		Opponent Zeng, J (Jason)				Opponent Zeng, J (Jason)
2	1	Tournament MCA Spring Flower Birthday Rapid 2025				Tournament MCA Spring Flower Birthday Rapid 2025
		date 2025-09-20	rnd 1	type Rapid	result 1	date 2025-09-20	rnd 1	type Rapid	result 1
		Opponent Opperman, G (Gert)				Opponent Opperman, G (Gert)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament MCA Spring Flower Birthday Rapid 2025				Tournament MCA Spring Flower Birthday Rapid 2025
		date 2025-09-20	rnd 3	type Rapid	result 1	date 2025-09-20	rnd 3	type Rapid	result 1
		Opponent Zeng, J (Jason)				Opponent Zeng, J (Jason)
2	1	Tournament MCA Spring Flower Birthday Rapid 2025				Tournament MCA Spring Flower Birthday Rapid 2025
		date 2025-09-20	rnd 1	type Rapid	result 1	date 2025-09-20	rnd 1	type Rapid	result 1
		Opponent Opperman, G (Gert)				Opponent Opperman, G (Gert)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament MCA Spring Flower Birthday Rapid 2025				Tournament MCA Spring Flower Birthday Rapid 2025
		date 2025-09-20	rnd 3	type Rapid	result 1	date 2025-09-20	rnd 3	type Rapid	result 1
		Opponent Zeng, J (Jason)				Opponent Zeng, J (Jason)
2	1	Tournament MCA Spring Flower Birthday Rapid 2025				Tournament MCA Spring Flower Birthday Rapid 2025
		date 2025-09-20	rnd 1	type Rapid	result 1	date 2025-09-20	rnd 1	type Rapid	result 1
		Opponent Opperman, G (Gert)				Opponent Opperman, G (Gert)

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	Maritz ,L (Lian)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Maritz ,L (Lian)	1	1260.3	835.3	1	1273.1	835.3	0	0	0	0	0	0
2	Kriel ,C (Conrad)	1	1	425	1	1	425	0	0	0	0	0	0
2	Kriel ,C (Conrad)	1	1180.5	1605.5	1	1176.7	1605.5	0	0	0	0	0	0
3	Makhanda ,A (Aphiwe)	1	1	425	1	1	425	0	0	0	0	0	0
3	Makhanda ,A (Aphiwe)	1	1199.7	1624.7	1	1199.7	1624.7	0	0	0	0	0	0
4	Hendricks ,K (Kian)	1	1	425	1	1	425	0	0	0	0	0	0
4	Hendricks ,K (Kian)	1	1414.7	1839.7	1	1410.4	1839.7	0	0	0	0	0	0
5	Maharaj ,A (Ariyan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Maharaj ,A (Ariyan)	1	1199.9	1624.9	1	1197.8	1624.9	0	0	0	0	0	0
6	Opperman ,G (Gert)	1	1	425	0	0	0	1	1	425	0	0	0
6	Opperman ,G (Gert)	1	1211.7	1636.7	0	0	0	1	1200	1636.7	0	0	0
7	Zeng ,J (Jason)	1	1	425	0	0	0	1	1	425	0	0	0
7	Zeng ,J (Jason)	1	1211.9	1636.9	0	0	0	1	1199.4	1636.9	0	0	0
8	Frishter ,S (Sofia)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Frishter ,S (Sofia)	1	1602.2	1177.2	0	0	0	1	1317.4	1177.2	0	0	0
9	Tak ,A (Abeer)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Tak ,A (Abeer)	1	1615.9	1190.9	0	0	0	1	1180.3	1190.9	0	0	0
10	Xhalabile ,L (Lonwabo)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Xhalabile ,L (Lonwabo)	1	1277.7	852.7	0	0	0	1	1200	852.7	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Van Rensburg, M (Marlo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms