Chess South Africa Ratings Database

PLAYER PAGE

Personal

Janse Van Rensburg, CM (Chailo)

Chess SA id

1110104165

FIDE id

Date of birth

2011-05-24 (U16)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-05-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1243.9	1234.7	1200	1200
Raw rating	1243.9	1234.7	1200	1200
Weighted rating	1243.9	1234.7	1200	1200
Weighted performance	442.7	441.9	0	0
Floor	810.5	804.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.8	157.8	165.8	165.8
Highest rating	1324.8 2019-10-01	1316.8 2019-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1310.5 2020-01-01	1304.1 2020-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1310.5 2021-07-01	1304.1 2021-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1324.8 2019-10-01	1316.8 2019-10-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1243.9	1234.7	1200	1200
Analysis
Rating	1243.9	1234.7	1200	1200
Raw rating	1243.9	1234.7	1200	1200
Weighted rating	1243.9	1234.7	1200
Weighted performance	442.7	441.9	0
K-factor	36	36	36	36
Floor	810.5	804.1	700	700
Max/Min rating change allowed	155.8	157.8	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	1243.9	1234.7	1200	1200
New weighted rating	1243.9	1234.7	1200	1200
New weighted performance	442.3	441.5	0	0
Temp new rating	1243.9	1234.7	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1243.9	1234.7	1200	1200
New K-factor	36	36	36	36
New floor	810.5	804.1	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	4	4
	0	0
History	75	75

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
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	75	42	56	51	1207.4	1258.4
Standard	75	42	56	51	1207.4	1258.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1243.9	1234.7	1200	1200
2025-09-01	1243.9	1234.7	1200	1200
2025-08-01	1243.9	1234.7	1200	1200
2025-07-01	1243.9	1234.7	1200	1200
2025-06-01	1243.9	1234.7	1200	1200
2025-05-01	1243.9	1234.7	1200	1200
2025-04-01	1243.9	1234.7	1200	1200
2025-03-01	1243.9	1234.7	1200	1200
2025-02-01	1243.9	1234.7	1200	1200
2025-01-01	1243.9	1234.7	1200	1200
2024-12-01	1243.9	1234.7	1200	1200
2024-11-01	1243.9	1234.7	1200	1200
2024-10-01	1243.9	1234.7	1200	1200
2024-09-01	1243.9	1234.7	1200	1200
2024-08-01	1243.9	1234.7	1200	1200
2024-07-01	1243.9	1234.7	1200	1200
2024-06-01	1243.9	1234.7	1200	1200
2024-08-01	1243.9	1234.7	1200	1200
2024-04-01	1243.9	1234.7	1200	1200
2024-03-01	1243.9	1234.7	1200	1200
2024-02-01	1243.9	1234.7	1200	1200
2024-01-01	1243.9	1234.7	1200	1200
2023-12-01	1243.9	1234.7	1200	1200
2023-11-01	1243.9	1234.7	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	Schoonspruit Ope 2022 (C)	2022-05-21	2022-05-21	Standard	Dr Kenneth Kaunda (NWP)	5	4	2	Yes	Analysis
2	Wesvalia 2020 (U8+U10)	2020-02-15	2020-02-15	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
3	2019 South African Junior Team Championships (U10B)	2020-01-08	2020-01-08	Standard	4 Knights (4K)	7	7	2.5	Yes	Analysis
4	Matlosana Mall 2019 (U10)	2019-10-04	2019-10-04	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
5	Boys + Girls Tournament 2019 (U10)	2019-08-17	2019-08-17	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
6	Proewe 2019 (U10)	2019-08-03	2019-08-03	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
7	Doringkruin 2019 (U10)	2019-06-08	2019-06-08	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis
8	Strathvaal 2019 (U10)	2019-04-13	2019-03-13	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
9	Wesvalia 2019 (U10B)	2019-02-16	2019-02-16	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
10	Volkskool 2019 (U10)	2019-02-02	2019-02-02	Standard	Dr Kenneth Kaunda (NWP)	5	4	2	Yes	Analysis
11	South African Junior Team Championships 2018 (U8B+U8 Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	6	Yes	Analysis
12	Strathvaal 2018 (U10)	2018-11-03	2018-11-03	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
13	Matlosana Mall 2018 (U8)	2018-10-20	2018-10-20	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
14	Boys and Girls 2018 (U8 Boys)	2018-08-25	2018-08-25	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
15	Driefontein Proewe 2018 (O8)	2018-07-28	2018-07-28	Standard	Dr Kenneth Kaunda (NWP)	5	4	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2018				Tournament Volkskool 2019
		date 2018-12-17	rnd 3	type Standard	result 1	date 2019-02-02	rnd 2	type Standard	result 1
		Opponent Du Preez, B (Blaize)				Opponent Williams, C (Caden)
2	4	Tournament Matlosana Mall 2019				Tournament 2019 South African Junior Team Championships
		date 2019-10-04	rnd 3	type Standard	result 1	date 2020-01-04	rnd 1	type Standard	result 0.5
		Opponent Kenosi, R (Resego)				Opponent Bosman, L (Louis Willem)
3	4	Tournament Matlosana Mall 2018				Tournament Strathvaal 2018
		date 2018-10-20	rnd 5	type Standard	result 1	date 2018-11-03	rnd 3	type Standard	result 1
		Opponent Lombard, RD (Reagan)				Opponent Esterhuizen, K (Kiegan)

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2018				Tournament Volkskool 2019
		date 2018-12-17	rnd 3	type Standard	result 1	date 2019-02-02	rnd 2	type Standard	result 1
		Opponent Du Preez, B (Blaize)				Opponent Williams, C (Caden)
2	4	Tournament Matlosana Mall 2019				Tournament 2019 South African Junior Team Championships
		date 2019-10-04	rnd 3	type Standard	result 1	date 2020-01-04	rnd 1	type Standard	result 0.5
		Opponent Kenosi, R (Resego)				Opponent Bosman, L (Louis Willem)
3	4	Tournament Matlosana Mall 2018				Tournament Strathvaal 2018
		date 2018-10-20	rnd 5	type Standard	result 1	date 2018-11-03	rnd 3	type Standard	result 1
		Opponent Lombard, RD (Reagan)				Opponent Esterhuizen, K (Kiegan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2018				Tournament Volkskool 2019
		date 2018-12-17	rnd 3	type Standard	result 1	date 2019-02-02	rnd 2	type Standard	result 1
		Opponent Du Preez, B (Blaize)				Opponent Williams, C (Caden)
2	4	Tournament Matlosana Mall 2018				Tournament Strathvaal 2018
		date 2018-10-20	rnd 5	type Standard	result 1	date 2018-11-03	rnd 3	type Standard	result 1
		Opponent Lombard, RD (Reagan)				Opponent Esterhuizen, K (Kiegan)
3	3	Tournament Wesvalia 2020				Tournament Wesvalia 2020
		date 2020-02-15	rnd 1	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Gweshe, T (Tafadzwa)				Opponent Goldschagg, R (Rudolf)

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2018				Tournament Volkskool 2019
		date 2018-12-17	rnd 3	type Standard	result 1	date 2019-02-02	rnd 2	type Standard	result 1
		Opponent Du Preez, B (Blaize)				Opponent Williams, C (Caden)
2	4	Tournament Matlosana Mall 2018				Tournament Strathvaal 2018
		date 2018-10-20	rnd 5	type Standard	result 1	date 2018-11-03	rnd 3	type Standard	result 1
		Opponent Lombard, RD (Reagan)				Opponent Esterhuizen, K (Kiegan)
3	3	Tournament Wesvalia 2020				Tournament Wesvalia 2020
		date 2020-02-15	rnd 1	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Gweshe, T (Tafadzwa)				Opponent Goldschagg, R (Rudolf)

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	Esterhuizen ,K (Kiegan)	6	2	-141.7	6	2	-141.7	0	0	0	0	0	0
1	Esterhuizen ,K (Kiegan)	6	1299.4	1157.7	6	1295.2	1157.7	0	0	0	0	0	0
2	Jordaan ,JU (Johannes Urbanus)	6	0	-425	6	0	-425	0	0	0	0	0	0
2	Jordaan ,JU (Johannes Urbanus)	6	1244.5	819.5	6	1235.3	819.5	0	0	0	0	0	0
3	Handford ,C (Chris)	5	3	85	5	3	85	0	0	0	0	0	0
3	Handford ,C (Chris)	5	1233.3	1318.3	5	1232.6	1318.3	0	0	0	0	0	0
4	Miya ,MT (Minentle Tshegofatso)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Miya ,MT (Minentle Tshegofatso)	3	1399.5	974.5	3	1402.2	974.5	0	0	0	0	0	0
5	Nel ,J (Johanco)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
5	Nel ,J (Johanco)	3	1162.3	1020.7	3	1145.6	1020.7	0	0	0	0	0	0
6	Lombard ,RD (Reagan)	2	2	425	2	2	425	0	0	0	0	0	0
6	Lombard ,RD (Reagan)	2	1168.4	1593.4	2	1159.3	1593.4	0	0	0	0	0	0
7	Fouche ,N (Nathan)	2	1	0	2	1	0	0	0	0	0	0	0
7	Fouche ,N (Nathan)	2	1305.3	1305.3	2	1310.3	1305.3	0	0	0	0	0	0
8	Williams ,C (Caden)	2	2	425	2	2	425	0	0	0	0	0	0
8	Williams ,C (Caden)	2	988	1413	2	964.8	1413	0	0	0	0	0	0
9	Goldschagg ,R (Rudolf)	2	2	425	2	2	425	0	0	0	0	0	0
9	Goldschagg ,R (Rudolf)	2	1360.8	1785.8	2	1363.3	1785.8	0	0	0	0	0	0
10	Snyders ,H (Heinrich)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Snyders ,H (Heinrich)	1	1341.5	916.5	1	1321.8	916.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Janse Van Rensburg, CM (Chailo)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms