Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rabe, J (Johan)

Chess SA id

187031353

FIDE id

Date of birth

1987-04-28 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1270.8	1274.2	1300	1300
Raw rating	1270.8	1274.2	1300	1300
Weighted rating	1270.7	1274.2	1299	1299
Weighted performance	0	0	0	0
Floor	770.8	774.2	800	800
K-factor	36	36	36	36
Min/Max rating change allowed	149.9	149.2	143.8	143.8
Highest rating	1384.8 2019-07-01	1386.4 2019-07-01	1300 2024-02-01	1300 2024-02-01
Highest raw rating	1270.8 2024-02-01	1274.2 2024-02-01	1300 2024-02-01	1300 2024-02-01
Highest weighted rating	1270.3 2025-08-01	1274 2025-08-01	1296.7 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1384.8 2019-07-01	1386.4 2019-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1270.8	1274.2	1300	1300
Analysis
Rating	1270.8	1274.2	1300	1300
Raw rating	1270.8	1274.2	1300	1300
Weighted rating	1270.7	1274.2	1299
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	770.8	774.2	800	800
Max/Min rating change allowed	149.9	149.2	143.8	143.8
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	1270.8	1274.2	1300	1300
New weighted rating	1270.8	1274.2	1299.7	1299.7
New weighted performance	0	0	0	0
Temp new rating	1270.8	1274.2	1300	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1270.8	1274.2	1300	1300
New K-factor	36	36	36	36
New floor	770.8	774.2	800	800

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	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	10	5	50	0	1358.7	1358.7
Standard	10	5	50	0	1358.7	1358.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1270.8	1274.2	1300	1300
2025-09-01	1270.8	1274.2	1300	1300
2025-08-01	1270.8	1274.2	1300	1300
2025-07-01	1270.8	1274.2	1300	1300
2025-06-01	1270.8	1274.2	1300	1300
2025-05-01	1270.8	1274.2	1300	1300
2025-04-01	1270.8	1274.2	1300	1300
2025-03-01	1270.8	1274.2	1300	1300
2025-02-01	1270.8	1274.2	1300	1300
2025-01-01	1270.8	1274.2	1300	1300
2024-12-01	1270.8	1274.2	1300	1300
2024-11-01	1270.8	1274.2	1300	1300
2024-10-01	1270.8	1274.2	1300	1300
2024-09-01	1270.8	1274.2	1300	1300
2024-08-01	1270.8	1274.2	1300	1300
2024-07-01	1270.8	1274.2	1300	1300
2024-06-01	1270.8	1274.2	1300	1300
2024-08-01	1270.8	1274.2	1300	1300
2024-04-01	1270.8	1274.2	1300	1300
2024-03-01	1270.8	1274.2	1300	1300
2024-02-01	1270.8	1274.2	1300	1300
2024-01-01	1270.8	1274.2	1300	1300
2023-12-01	1256.6	1269.2	1200	1200
2023-11-01	1256.6	1269.2	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	JNW Club - Helpmekaar Kollege Open 2019 (B)	2019-07-06	2019-07-06	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
2	JNW Club - Hoerskool Linden 2019 (B)	2019-06-15	2019-06-15	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament JNW Club - Helpmekaar Kollege Open 2019
		date 2019-07-06	rnd 3	type Standard	result 1	date 2019-07-06	rnd 5	type Standard	result 1
		Opponent Chinoruma, T (Tawana)				Opponent Price, DR (Daelen)
2	1	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 5	type Standard	result 1	date 2019-06-15	rnd 5	type Standard	result 1
		Opponent Van Heerden, F (Freddie)				Opponent Van Heerden, F (Freddie)
3	1	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 1	type Standard	result 1	date 2019-06-15	rnd 1	type Standard	result 1
		Opponent Van Der Westhuizen, J (Javier)				Opponent Van Der Westhuizen, J (Javier)

#	Games	Start				End
1	3	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament JNW Club - Helpmekaar Kollege Open 2019
		date 2019-07-06	rnd 3	type Standard	result 1	date 2019-07-06	rnd 5	type Standard	result 1
		Opponent Chinoruma, T (Tawana)				Opponent Price, DR (Daelen)
2	1	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 5	type Standard	result 1	date 2019-06-15	rnd 5	type Standard	result 1
		Opponent Van Heerden, F (Freddie)				Opponent Van Heerden, F (Freddie)
3	1	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 1	type Standard	result 1	date 2019-06-15	rnd 1	type Standard	result 1
		Opponent Van Der Westhuizen, J (Javier)				Opponent Van Der Westhuizen, J (Javier)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament JNW Club - Helpmekaar Kollege Open 2019
		date 2019-07-06	rnd 3	type Standard	result 1	date 2019-07-06	rnd 5	type Standard	result 1
		Opponent Chinoruma, T (Tawana)				Opponent Price, DR (Daelen)
2	1	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 5	type Standard	result 1	date 2019-06-15	rnd 5	type Standard	result 1
		Opponent Van Heerden, F (Freddie)				Opponent Van Heerden, F (Freddie)
3	1	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 1	type Standard	result 1	date 2019-06-15	rnd 1	type Standard	result 1
		Opponent Van Der Westhuizen, J (Javier)				Opponent Van Der Westhuizen, J (Javier)

#	Games	Start				End
1	3	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament JNW Club - Helpmekaar Kollege Open 2019
		date 2019-07-06	rnd 3	type Standard	result 1	date 2019-07-06	rnd 5	type Standard	result 1
		Opponent Chinoruma, T (Tawana)				Opponent Price, DR (Daelen)
2	1	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 5	type Standard	result 1	date 2019-06-15	rnd 5	type Standard	result 1
		Opponent Van Heerden, F (Freddie)				Opponent Van Heerden, F (Freddie)
3	1	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 1	type Standard	result 1	date 2019-06-15	rnd 1	type Standard	result 1
		Opponent Van Der Westhuizen, J (Javier)				Opponent Van Der Westhuizen, J (Javier)

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	Van Heerden ,F (Freddie)	1	1	425	1	1	425	0	0	0	0	0	0
1	Van Heerden ,F (Freddie)	1	1421.1	1846.1	1	1414.2	1846.1	0	0	0	0	0	0
2	Van Der Westhuizen ,J (Javier)	1	1	425	1	1	425	0	0	0	0	0	0
2	Van Der Westhuizen ,J (Javier)	1	1315.3	1740.3	1	1323.7	1740.3	0	0	0	0	0	0
3	Mthombeni ,S (Sanele)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mthombeni ,S (Sanele)	1	1360.7	935.7	1	1363.5	935.7	0	0	0	0	0	0
4	Vorster ,T (Tyrone)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Vorster ,T (Tyrone)	1	1370.1	945.1	1	1369.1	945.1	0	0	0	0	0	0
5	Jonker ,K (Keola)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Jonker ,K (Keola)	1	1369.4	944.4	1	1363.5	944.4	0	0	0	0	0	0
6	Van Deventer ,WG (Wilrich Gerdus)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Deventer ,WG (Wilrich Gerdus)	1	1376.8	951.8	1	1378.8	951.8	0	0	0	0	0	0
7	Chinoruma ,T (Tawana)	1	1	425	1	1	425	0	0	0	0	0	0
7	Chinoruma ,T (Tawana)	1	1281.5	1706.5	1	1280.1	1706.5	0	0	0	0	0	0
8	Pillay ,M (Mikhael)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Pillay ,M (Mikhael)	1	1334.3	909.3	1	1384	909.3	0	0	0	0	0	0
9	Brandt ,DW (Declan William)	1	1	425	1	1	425	0	0	0	0	0	0
9	Brandt ,DW (Declan William)	1	1308	1733	1	1310	1733	0	0	0	0	0	0
10	Price ,DR (Daelen Rowan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Price ,DR (Daelen Rowan)	1	1449.9	1874.9	1	1436.3	1874.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Rabe, J (Johan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms