Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jansen, C (Corbin)

Chess SA id

1050151794

FIDE id

Date of birth

2005-11-14 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-05-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1172.5	1166.8	1200	1200
Raw rating	1172.5	1166.8	1200	1200
Weighted rating	1172.5	1166.8	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.4	173.8	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 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01
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 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1172.5	1166.8	1200	1200
Analysis
Rating	1172.5	1166.8	1200	1200
Raw rating	1172.5	1166.8	1200	1200
Weighted rating	1172.5	1166.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.4	173.8	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	1172.5	1166.8	1200	1200
New weighted rating	1172.5	1166.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1172.5	1166.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1172.5	1166.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	14	14
	0	0
	0	0
History	14	14

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	14	5	35.71	-121.4	1265.6	1144.1
Standard	14	5	35.71	-121.4	1265.6	1144.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1172.5	1166.8	1200	1200
2025-09-01	1172.5	1166.8	1200	1200
2025-08-01	1172.5	1166.8	1200	1200
2025-07-01	1172.5	1166.8	1200	1200
2025-06-01	1172.5	1166.8	1200	1200
2025-05-01	1172.5	1166.8	1200	1200
2025-04-01	1172.5	1166.8	1200	1200
2025-03-01	1172.5	1166.8	1200	1200
2025-02-01	1172.5	1166.8	1200	1200
2025-01-01	1172.5	1166.8	1200	1200
2024-12-01	1172.5	1166.8	1200	1200
2024-11-01	1172.5	1166.8	1200	1200
2024-10-01	1172.5	1166.8	1200	1200
2024-09-01	1172.5	1166.8	1200	1200
2024-08-01	1172.5	1166.8	1200	1200
2024-07-01	1172.5	1166.8	1200	1200
2024-06-01	1172.5	1166.8	1200	1200
2024-08-01	1172.5	1166.8	1200	1200
2024-04-01	1172.5	1166.8	1200	1200
2024-03-01	1172.5	1166.8	1200	1200
2024-02-01	1172.5	1166.8	1200	1200
2024-01-01	1172.5	1166.8	1200	1200
2023-12-01	1172.5	1166.8	1200	1200
2023-11-01	1172.5	1166.8	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	Gauteng Open Arnold Classic 2023 (C)	2023-05-20	2023-05-20	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
2	JNW Open - Crawford 2023 (C)	2023-03-04	2023-03-04	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
3	JMC 1 St Peters 2023 (D)	2023-03-18	2023-03-18	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-20	rnd 5	type Standard	result 1	date 2023-05-20	rnd 5	type Standard	result 1
		Opponent Labuschagne, M (Melindie)				Opponent Labuschagne, M (Melindie)
2	1	Tournament JMC 1 St Peters 2023				Tournament JMC 1 St Peters 2023
		date 2023-03-18	rnd 4	type Standard	result 1	date 2023-03-18	rnd 4	type Standard	result 1
		Opponent Exarchos, I (Isabella)				Opponent Exarchos, I (Isabella)
3	1	Tournament JMC 1 St Peters 2023				Tournament JMC 1 St Peters 2023
		date 2023-03-18	rnd 2	type Standard	result 1	date 2023-03-18	rnd 2	type Standard	result 1
		Opponent Moosa, I (Ikram)				Opponent Moosa, I (Ikram)

#	Games	Start				End
1	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-20	rnd 5	type Standard	result 1	date 2023-05-20	rnd 5	type Standard	result 1
		Opponent Labuschagne, M (Melindie)				Opponent Labuschagne, M (Melindie)
2	1	Tournament JMC 1 St Peters 2023				Tournament JMC 1 St Peters 2023
		date 2023-03-18	rnd 4	type Standard	result 1	date 2023-03-18	rnd 4	type Standard	result 1
		Opponent Exarchos, I (Isabella)				Opponent Exarchos, I (Isabella)
3	1	Tournament JMC 1 St Peters 2023				Tournament JMC 1 St Peters 2023
		date 2023-03-18	rnd 2	type Standard	result 1	date 2023-03-18	rnd 2	type Standard	result 1
		Opponent Moosa, I (Ikram)				Opponent Moosa, I (Ikram)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-20	rnd 5	type Standard	result 1	date 2023-05-20	rnd 5	type Standard	result 1
		Opponent Labuschagne, M (Melindie)				Opponent Labuschagne, M (Melindie)
2	1	Tournament JMC 1 St Peters 2023				Tournament JMC 1 St Peters 2023
		date 2023-03-18	rnd 4	type Standard	result 1	date 2023-03-18	rnd 4	type Standard	result 1
		Opponent Exarchos, I (Isabella)				Opponent Exarchos, I (Isabella)
3	1	Tournament JMC 1 St Peters 2023				Tournament JMC 1 St Peters 2023
		date 2023-03-18	rnd 2	type Standard	result 1	date 2023-03-18	rnd 2	type Standard	result 1
		Opponent Moosa, I (Ikram)				Opponent Moosa, I (Ikram)

#	Games	Start				End
1	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-20	rnd 5	type Standard	result 1	date 2023-05-20	rnd 5	type Standard	result 1
		Opponent Labuschagne, M (Melindie)				Opponent Labuschagne, M (Melindie)
2	1	Tournament JMC 1 St Peters 2023				Tournament JMC 1 St Peters 2023
		date 2023-03-18	rnd 4	type Standard	result 1	date 2023-03-18	rnd 4	type Standard	result 1
		Opponent Exarchos, I (Isabella)				Opponent Exarchos, I (Isabella)
3	1	Tournament JMC 1 St Peters 2023				Tournament JMC 1 St Peters 2023
		date 2023-03-18	rnd 2	type Standard	result 1	date 2023-03-18	rnd 2	type Standard	result 1
		Opponent Moosa, I (Ikram)				Opponent Moosa, I (Ikram)

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	Moosa ,I (Ikram)	2	2	425	2	2	425	0	0	0	0	0	0
1	Moosa ,I (Ikram)	2	1235.5	1660.5	2	1244	1660.5	0	0	0	0	0	0
2	Exarchos ,I (Isabella)	1	1	425	1	1	425	0	0	0	0	0	0
2	Exarchos ,I (Isabella)	1	1442.2	1867.2	1	1440	1867.2	0	0	0	0	0	0
3	Nundkoomar ,S (Sohaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Nundkoomar ,S (Sohaan)	1	1186.4	761.4	1	1184	761.4	0	0	0	0	0	0
4	Prinsloo ,A (Alexander)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Prinsloo ,A (Alexander)	1	1440	1015	1	1435.5	1015	0	0	0	0	0	0
5	Van Zyl ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Zyl ,L (Luke)	1	1227.3	802.3	1	1226.7	802.3	0	0	0	0	0	0
6	Brits ,E (Etienne)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Brits ,E (Etienne)	1	1248.5	823.5	1	1258.4	823.5	0	0	0	0	0	0
7	Muchengeti ,A (Adrian)	1	1	425	1	1	425	0	0	0	0	0	0
7	Muchengeti ,A (Adrian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Labuschagne ,M (Melindie)	1	1	425	1	1	425	0	0	0	0	0	0
8	Labuschagne ,M (Melindie)	1	1207.1	1632.1	1	1193.5	1632.1	0	0	0	0	0	0
9	Iyer ,A (Aditya)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Iyer ,A (Aditya)	1	1092.7	667.7	1	1084.5	667.7	0	0	0	0	0	0
10	Adamson ,A (Amani)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Adamson ,A (Amani)	1	1261.4	836.4	1	1259.9	836.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Jansen, C (Corbin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms