Chess South Africa Ratings Database

PLAYER PAGE

Personal

Malan, R (Ruhan)

Chess SA id

1100130088

FIDE id

Date of birth

2010-04-29 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1140.9	1128.8	1200	1200
Raw rating	1140.9	1128.8	1200	1200
Weighted rating	1140.9	1128.8	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	180.4	183.5	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 2020-01-01	1200 2020-01-01	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	1140.9	1128.8	1200	1200
Analysis
Rating	1140.9	1128.8	1200	1200
Raw rating	1140.9	1128.8	1200	1200
Weighted rating	1140.9	1128.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	180.4	183.5	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	1140.9	1128.8	1200	1200
New weighted rating	1140.9	1128.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1140.9	1128.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1140.9	1128.8	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	15	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-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	15	7.5	50	0	1047.2	1047.2
Standard	15	7.5	50	0	1047.2	1047.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1140.9	1128.8	1200	1200
2025-09-01	1140.9	1128.8	1200	1200
2025-08-01	1140.9	1128.8	1200	1200
2025-07-01	1140.9	1128.8	1200	1200
2025-06-01	1140.9	1128.8	1200	1200
2025-05-01	1140.9	1128.8	1200	1200
2025-04-01	1140.9	1128.8	1200	1200
2025-03-01	1140.9	1128.8	1200	1200
2025-02-01	1140.9	1128.8	1200	1200
2025-01-01	1140.9	1128.8	1200	1200
2024-12-01	1140.9	1128.8	1200	1200
2024-11-01	1140.9	1128.8	1200	1200
2024-10-01	1140.9	1128.8	1200	1200
2024-09-01	1140.9	1128.8	1200	1200
2024-08-01	1140.9	1128.8	1200	1200
2024-07-01	1140.9	1128.8	1200	1200
2024-06-01	1140.9	1128.8	1200	1200
2024-08-01	1140.9	1128.8	1200	1200
2024-04-01	1140.9	1128.8	1200	1200
2024-03-01	1140.9	1128.8	1200	1200
2024-02-01	1140.9	1128.8	1200	1200
2024-01-01	1140.9	1128.8	1200	1200
2023-12-01	1140.9	1128.8	1200	1200
2023-11-01	1140.9	1128.8	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	2020 Constantiapark Open Chess Tournament (D)	2020-02-08	2020-02-08	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	2020 Blou Bul (D)	2020-02-15	2020-02-15	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
3	2020 Registration Tournament (D)	2020-01-25	2020-01-25	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2020 Blou Bul				Tournament 2020 Blou Bul
		date 2020-02-15	rnd 3	type Standard	result 1	date 2020-02-15	rnd 5	type Standard	result 1
		Opponent Makgotlwe, P (Phenyo)				Opponent Ntombela, L (Luvuyo)
2	2	Tournament 2020 Constantiapark Open Chess Tournament				Tournament 2020 Constantiapark Open Chess Tournament
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Makgale, B (Bonolo)				Opponent Laas, I (Isabella)
3	2	Tournament 2020 Registration Tournament				Tournament 2020 Constantiapark Open Chess Tournament
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-08	rnd 1	type Standard	result 0.5
		Opponent Van Der Merwe, J (Janka)				Opponent Jooste, J (Josh)

#	Games	Start				End
1	3	Tournament 2020 Blou Bul				Tournament 2020 Blou Bul
		date 2020-02-15	rnd 3	type Standard	result 1	date 2020-02-15	rnd 5	type Standard	result 1
		Opponent Makgotlwe, P (Phenyo)				Opponent Ntombela, L (Luvuyo)
2	2	Tournament 2020 Constantiapark Open Chess Tournament				Tournament 2020 Constantiapark Open Chess Tournament
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Makgale, B (Bonolo)				Opponent Laas, I (Isabella)
3	2	Tournament 2020 Registration Tournament				Tournament 2020 Constantiapark Open Chess Tournament
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-08	rnd 1	type Standard	result 0.5
		Opponent Van Der Merwe, J (Janka)				Opponent Jooste, J (Josh)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2020 Blou Bul				Tournament 2020 Blou Bul
		date 2020-02-15	rnd 3	type Standard	result 1	date 2020-02-15	rnd 5	type Standard	result 1
		Opponent Makgotlwe, P (Phenyo)				Opponent Ntombela, L (Luvuyo)
2	2	Tournament 2020 Constantiapark Open Chess Tournament				Tournament 2020 Constantiapark Open Chess Tournament
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Makgale, B (Bonolo)				Opponent Laas, I (Isabella)
3	1	Tournament 2020 Registration Tournament				Tournament 2020 Registration Tournament
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-01-25	rnd 5	type Standard	result 1
		Opponent Van Der Merwe, J (Janka)				Opponent Van Der Merwe, J (Janka)

#	Games	Start				End
1	3	Tournament 2020 Blou Bul				Tournament 2020 Blou Bul
		date 2020-02-15	rnd 3	type Standard	result 1	date 2020-02-15	rnd 5	type Standard	result 1
		Opponent Makgotlwe, P (Phenyo)				Opponent Ntombela, L (Luvuyo)
2	2	Tournament 2020 Constantiapark Open Chess Tournament				Tournament 2020 Constantiapark Open Chess Tournament
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Makgale, B (Bonolo)				Opponent Laas, I (Isabella)
3	1	Tournament 2020 Registration Tournament				Tournament 2020 Registration Tournament
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-01-25	rnd 5	type Standard	result 1
		Opponent Van Der Merwe, J (Janka)				Opponent Van Der Merwe, J (Janka)

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	Jooste ,J (Josh)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Jooste ,J (Josh)	2	1173.1	960.6	2	1162.8	960.6	0	0	0	0	0	0
2	Makgale ,B (Bonolo)	1	1	425	1	1	425	0	0	0	0	0	0
2	Makgale ,B (Bonolo)	1	952.4	1377.4	1	938.9	1377.4	0	0	0	0	0	0
3	Makgotlwe ,P (Phenyo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Makgotlwe ,P (Phenyo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Lujiza ,K (Keitumetse)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Lujiza ,K (Keitumetse)	1	1113.8	688.8	1	1104.4	688.8	0	0	0	0	0	0
5	Van Der Merwe ,J (Janka)	1	1	425	1	1	425	0	0	0	0	0	0
5	Van Der Merwe ,J (Janka)	1	920.1	1345.1	1	898	1345.1	0	0	0	0	0	0
6	Ntombela ,L (Luvuyo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Ntombela ,L (Luvuyo)	1	1221.2	1646.2	1	1225.2	1646.2	0	0	0	0	0	0
7	Mostert ,N (Nea)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mostert ,N (Nea)	1	882.2	457.2	1	870	457.2	0	0	0	0	0	0
8	Van Der Merwe ,AP (Altus Philip)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Van Der Merwe ,AP (Altus Philip)	1	1082.8	657.8	1	1067.6	657.8	0	0	0	0	0	0
9	Molete ,K (Kutlwano)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Molete ,K (Kutlwano)	1	1086.8	661.8	1	1062.6	661.8	0	0	0	0	0	0
10	Henning ,T (Tiaan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Henning ,T (Tiaan)	1	829.3	1254.3	1	817.9	1254.3	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

Malan, R (Ruhan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms