Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kuhn, J (Johannes Nicolaas)

Chess SA id

1060097079

FIDE id

Date of birth

2006-03-02 (U20)

Gender

Male

Region

ZF Mgcawu (NZF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1087.6	1099.6	1087.2	1034.2
Raw rating	1087.6	1099.6	1087.2	1034.2
Weighted rating	1087.6	1099.6	1087.2	1034.2
Weighted performance	149.6	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	194.6	191.3	194.7	210
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2018-02-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1087.6	1099.6	1087.2	1034.2
Analysis
Rating	1087.6	1099.6	1087.2	1034.2
Raw rating	1087.6	1099.6	1087.2	1034.2
Weighted rating	1087.6	1099.6	1087.2
Weighted performance	149.6	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	194.6	191.3	194.7	210
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	1087.6	1099.6	1087.2	1034.2
New weighted rating	1087.6	1099.6	1087.2	1034.2
New weighted performance	144.1	0	0	0
Temp new rating	1087.6	1099.6	1087.2	1034.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1087.6	1099.6	1087.2	1034.2
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	31	5	17	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	ZF Mgcawu (NZF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	31	12.5	40.32	-82.3	994.7	912.4
Standard	5	2	40	-85	699.2	614.2
Rapid	17	7	41.18	-75	1119.9	1044.9
Blitz	9	3.5	38.89	-94.4	922.4	827.9

Date	Main	Standard	Rapid	Blitz
2025-11-01	1087.6	1099.6	1087.2	1034.2
2025-09-30	1087.6	1099.6	1087.2	1034.2
2025-09-01	1087.6	1099.6	1087.2	1034.2
2025-08-01	1087.6	1099.6	1087.2	1034.2
2025-07-01	1087.6	1099.6	1087.2	1034.2
2025-06-01	1087.6	1099.6	1087.2	1034.2
2025-05-01	1087.6	1099.6	1087.2	1034.2
2025-04-01	1087.6	1099.6	1087.2	1034.2
2025-03-01	1087.6	1099.6	1087.2	1034.2
2025-02-01	1087.6	1099.6	1087.2	1034.2
2025-01-01	1087.6	1099.6	1087.2	1034.2
2024-12-01	1087.6	1099.6	1087.2	1034.2
2024-11-01	1087.6	1099.6	1087.2	1034.2
2024-10-01	1087.6	1099.6	1087.2	1034.2
2024-09-01	1087.6	1099.6	1087.2	1034.2
2024-08-01	1087.6	1099.6	1087.2	1034.2
2024-07-01	1087.6	1099.6	1087.2	1034.2
2024-09-01	1087.6	1099.6	1087.2	1034.2
2024-05-01	1087.6	1099.6	1087.2	1034.2
2024-04-01	1087.6	1099.6	1087.2	1034.2
2024-03-01	1087.6	1099.6	1087.2	1034.2
2024-02-01	1087.6	1099.6	1087.2	1034.2
2024-01-01	1087.6	1099.6	1087.2	1034.2
2023-12-01	1087.6	1099.6	1087.2	1034.2

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	Uppies Rapid Chess Tournament 2020	2020-02-08	2020-02-08	Rapid	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis
2	King's Guard Chess Club DCS Rapid Tournament 2018	2018-06-30	2018-06-30	Rapid	ZF Mgcawu (NZF)	7	7	3	Yes	Analysis
3	King's Guard Chess Club Blitz III Tournament 2018	2018-06-24	2018-06-24	Blitz	ZF Mgcawu (NZF)	5	4	1.5	Yes	Analysis
4	King's Guard Chess Club Blitz II Tournament 2018	2018-06-23	2018-06-23	Rapid	ZF Mgcawu (NZF)	5	5	1	Yes	Analysis
5	King`s Guard Chess Club Blitz I Tournament 2018	2018-06-22	2018-06-22	Blitz	ZF Mgcawu (NZF)	5	5	2	Yes	Analysis
6	ZF Mgcawu Qualifier Open Chess Tournament 2018 (C)	2018-02-17	2018-02-17	Standard	ZF Mgcawu (NZF)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament King`s Guard Chess Club Blitz I Tournament 2018				Tournament King's Guard Chess Club Blitz II Tournament 2018
		date 2018-06-22	rnd 4	type Blitz	result 1	date 2018-06-23	rnd 1	type Rapid	result 1
		Opponent Tseka, G (Gerald)				Opponent Botha, L (Lika)
2	2	Tournament Uppies Rapid Chess Tournament 2020				Tournament Uppies Rapid Chess Tournament 2020
		date 2020-02-08	rnd 1	type Rapid	result 1	date 2020-02-08	rnd 2	type Rapid	result 1
		Opponent Freeman, K (Kenneth)				Opponent Van Schalkwyk, F (Franco Geoffrey)
3	2	Tournament King's Guard Chess Club DCS Rapid Tournament 2018				Tournament King's Guard Chess Club DCS Rapid Tournament 2018
		date 2018-06-30	rnd 2	type Rapid	result 1	date 2018-06-30	rnd 3	type Rapid	result 1
		Opponent Plaatjies, C (Chester)				Opponent Slinger, R (Richard)

#	Games	Start				End
1	2	Tournament ZF Mgcawu Qualifier Open Chess Tournament 2018				Tournament ZF Mgcawu Qualifier Open Chess Tournament 2018
		date 2018-02-17	rnd 3	type Standard	result 1	date 2018-02-17	rnd 4	type Standard	result 1
		Opponent Vermeulen, P (Pieter Jacobus)				Opponent Hanekom, L (Larissa)

#	Games	Start				End
1	2	Tournament Uppies Rapid Chess Tournament 2020				Tournament Uppies Rapid Chess Tournament 2020
		date 2020-02-08	rnd 1	type Rapid	result 1	date 2020-02-08	rnd 2	type Rapid	result 1
		Opponent Freeman, K (Kenneth)				Opponent Van Schalkwyk, F (Franco Geoffrey)
2	2	Tournament King's Guard Chess Club DCS Rapid Tournament 2018				Tournament King's Guard Chess Club DCS Rapid Tournament 2018
		date 2018-06-30	rnd 2	type Rapid	result 1	date 2018-06-30	rnd 3	type Rapid	result 1
		Opponent Plaatjies, C (Chester)				Opponent Slinger, R (Richard)
3	1	Tournament Uppies Rapid Chess Tournament 2020				Tournament Uppies Rapid Chess Tournament 2020
		date 2020-02-08	rnd 4	type Rapid	result 1	date 2020-02-08	rnd 4	type Rapid	result 1
		Opponent Carr, K (Kaylene)				Opponent Carr, K (Kaylene)

#	Games	Start				End
1	2	Tournament King's Guard Chess Club Blitz III Tournament 2018				Tournament King's Guard Chess Club Blitz III Tournament 2018
		date 2018-06-24	rnd 3	type Blitz	result 1	date 2018-06-24	rnd 4	type Blitz	result 0.5
		Opponent Tseka, G (Gerald)				Opponent West, W (William)
2	2	Tournament King`s Guard Chess Club Blitz I Tournament 2018				Tournament King`s Guard Chess Club Blitz I Tournament 2018
		date 2018-06-22	rnd 4	type Blitz	result 1	date 2018-06-22	rnd 5	type Blitz	result 1
		Opponent Tseka, G (Gerald)				Opponent Botha, E (Emma)

#	Games	Start				End
1	3	Tournament King`s Guard Chess Club Blitz I Tournament 2018				Tournament King's Guard Chess Club Blitz II Tournament 2018
		date 2018-06-22	rnd 4	type Blitz	result 1	date 2018-06-23	rnd 1	type Rapid	result 1
		Opponent Tseka, G (Gerald)				Opponent Botha, L (Lika)
2	2	Tournament Uppies Rapid Chess Tournament 2020				Tournament Uppies Rapid Chess Tournament 2020
		date 2020-02-08	rnd 1	type Rapid	result 1	date 2020-02-08	rnd 2	type Rapid	result 1
		Opponent Freeman, K (Kenneth)				Opponent Van Schalkwyk, F (Franco Geoffrey)
3	2	Tournament King's Guard Chess Club DCS Rapid Tournament 2018				Tournament King's Guard Chess Club DCS Rapid Tournament 2018
		date 2018-06-30	rnd 2	type Rapid	result 1	date 2018-06-30	rnd 3	type Rapid	result 1
		Opponent Plaatjies, C (Chester)				Opponent Slinger, R (Richard)

#	Games	Start				End
1	2	Tournament ZF Mgcawu Qualifier Open Chess Tournament 2018				Tournament ZF Mgcawu Qualifier Open Chess Tournament 2018
		date 2018-02-17	rnd 3	type Standard	result 1	date 2018-02-17	rnd 4	type Standard	result 1
		Opponent Vermeulen, P (Pieter Jacobus)				Opponent Hanekom, L (Larissa)

#	Games	Start				End
1	2	Tournament Uppies Rapid Chess Tournament 2020				Tournament Uppies Rapid Chess Tournament 2020
		date 2020-02-08	rnd 1	type Rapid	result 1	date 2020-02-08	rnd 2	type Rapid	result 1
		Opponent Freeman, K (Kenneth)				Opponent Van Schalkwyk, F (Franco Geoffrey)
2	2	Tournament King's Guard Chess Club DCS Rapid Tournament 2018				Tournament King's Guard Chess Club DCS Rapid Tournament 2018
		date 2018-06-30	rnd 2	type Rapid	result 1	date 2018-06-30	rnd 3	type Rapid	result 1
		Opponent Plaatjies, C (Chester)				Opponent Slinger, R (Richard)
3	1	Tournament Uppies Rapid Chess Tournament 2020				Tournament Uppies Rapid Chess Tournament 2020
		date 2020-02-08	rnd 4	type Rapid	result 1	date 2020-02-08	rnd 4	type Rapid	result 1
		Opponent Carr, K (Kaylene)				Opponent Carr, K (Kaylene)

#	Games	Start				End
1	2	Tournament King`s Guard Chess Club Blitz I Tournament 2018				Tournament King`s Guard Chess Club Blitz I Tournament 2018
		date 2018-06-22	rnd 4	type Blitz	result 1	date 2018-06-22	rnd 5	type Blitz	result 1
		Opponent Tseka, G (Gerald)				Opponent Botha, E (Emma)
2	1	Tournament King's Guard Chess Club Blitz III Tournament 2018				Tournament King's Guard Chess Club Blitz III Tournament 2018
		date 2018-06-24	rnd 3	type Blitz	result 1	date 2018-06-24	rnd 3	type Blitz	result 1
		Opponent Tseka, G (Gerald)				Opponent Tseka, G (Gerald)

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	Botha ,L (Lika)	4	1	-212.5	1	0	-425	1	1	425	2	0	-425
1	Botha ,L (Lika)	4	865.9	653.4	1	675.2	440.9	1	719.6	1290.9	2	719.6	440.9
2	Tseka ,G (Gerald)	3	3	425	0	0	0	1	1	425	2	2	425
2	Tseka ,G (Gerald)	3	1074.4	1499.4	0	0	0	1	1178.4	1499.4	2	1200	1499.4
3	Botha ,E (Emma)	2	1	0	0	0	0	1	0	-425	1	1	425
3	Botha ,E (Emma)	2	1032.7	1032.7	0	0	0	1	628.2	607.7	1	628.2	1457.7
4	Swanepoel ,JJ (Johannes)	2	0	-425	0	0	0	0	0	0	2	0	-425
4	Swanepoel ,JJ (Johannes)	2	857.4	432.4	0	0	0	0	0	0	2	590	432.4
5	West ,W (William)	2	0.5	-212.5	0	0	0	0	0	0	2	0.5	-212.5
5	West ,W (William)	2	773	560.5	0	0	0	0	0	0	2	680	560.5
6	Sihamba ,S (Somila)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Sihamba ,S (Somila)	1	621	196	1	620.4	196	0	0	0	0	0	0
7	Vermeulen ,P (Pieter Jacobus)	1	1	425	1	1	425	0	0	0	0	0	0
7	Vermeulen ,P (Pieter Jacobus)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Hanekom ,L (Larissa)	1	1	425	1	1	425	0	0	0	0	0	0
8	Hanekom ,L (Larissa)	1	500	925	1	500	925	0	0	0	0	0	0
9	Maasdorp ,G (Gino)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Maasdorp ,G (Gino)	1	500	75	1	500	75	0	0	0	0	0	0
10	Mettler ,L (Lorenzo)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Mettler ,L (Lorenzo)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Kuhn, J (Johannes Nicolaas)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms