Chess South Africa Ratings Database

PLAYER PAGE

Personal

Klopper, J (Jadin)

Chess SA id

1080109131

FIDE id

Date of birth

2008-06-12 (U20)

Gender

Male

Region

Nkangala (MNW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1230.3	1259.9	1182.1	1200
Raw rating	1230.3	1259.9	1182.1	1200
Weighted rating	1223.4	1259.2	1164.7	1200
Weighted performance	981.1	0	0	0
Floor	730.3	759.9	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.8	152.3	170.1	165.8
Highest rating	1230.3 2025-04-01	1259.9 2024-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1230.3 2025-04-01	1259.9 2024-05-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1230.3 2024-04-01	1255.7 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1230.3	1259.9	1182.1	1200
Analysis
Rating	1230.3	1259.9	1182.1	1200
Raw rating	1230.3	1259.9	1182.1	1200
Weighted rating	1223.4	1259.2	1164.7
Weighted performance	981.1	0	0
K-factor	36	36	36	36
Floor	730.3	759.9	700	700
Max/Min rating change allowed	158.8	152.3	170.1	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	1230.3	1259.9	1182.1	1200
New weighted rating	1224.3	1259.6	1166.6	1200
New weighted performance	972.9	0	0	0
Temp new rating	1230.3	1259.9	1182.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1230.3	1259.9	1182.1	1200
New K-factor	36	36	36	36
New floor	730.3	759.9	700	700

Item	Main	Standard	Rapid
	0	0	0
	5	0	5
	10	4	6
	0	0	0
	10	10	0
	0	0	0
History	35	19	16

Games since
	Main 15	Standard 4		Rapid 11		Blitz 0
Gender	Male
Age group	U18
Region	Nkangala (MNW)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	5	3	60	85	1287.3	1372.3
Standard	0	0	0	0	0	0
Rapid	5	3	60	85	1287.3	1372.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	35	19.5	55.71	48.6	1145.6	1194.2
Standard	19	11.5	60.53	89.5	1166.7	1256.2
Rapid	16	8	50	0	1120.6	1120.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1230.3	1259.9	1182.1	1200
2025-11-30	1230.3	1259.9	1182.1	1200
2025-11-01	1230.3	1259.9	1182.1	1200
2025-09-30	1230.3	1259.9	1182.1	1200
2025-09-01	1230.3	1259.9	1182.1	1200
2025-08-01	1230.3	1259.9	1182.1	1200
2025-07-01	1230.3	1259.9	1182.1	1200
2025-06-01	1230.3	1259.9	1182.1	1200
2025-05-01	1230.3	1259.9	1182.1	1200
2025-04-01	1230.3	1259.9	1182.1	1200
2025-03-01	1212.4	1259.9	1147.5	1200
2025-02-01	1212.3	1259.9	1146.9	1200
2025-01-01	1209.3	1259.9	1121.6	1200
2024-12-01	1209.3	1259.9	1121.6	1200
2024-11-01	1209.3	1259.9	1121.6	1200
2024-10-01	1209.3	1259.9	1121.6	1200
2024-09-01	1209.3	1259.9	1121.6	1200
2024-11-01	1209.3	1259.9	1121.6	1200
2024-07-01	1209.3	1259.9	1121.6	1200
2024-06-01	1209.3	1259.9	1121.6	1200
2024-05-01	1209.3	1259.9	1121.6	1200
2024-04-01	1218	1225.3	1194	1200
2024-03-01	1218	1225.3	1194	1200
2024-02-01	1218	1225.3	1194	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	NABOOMSPAR Open Chess Tournament 21 Mar 2025 (Open)	2025-03-21	2025-03-21	Rapid	Capricorn (LCP)	5	5	3	Yes	Analysis
2	NABOOMSPAR Open Chess Tournament 2024 (Open)	2024-04-27	2024-04-27	Standard	Waterberg (LWM)	5	4	2.5	Yes	Analysis
3	NWU Super 16 2024	2024-04-19	2024-04-19	Rapid	Gert Sibande (MGS)	6	6	1.5	Yes	Analysis
4	Capricorn Qualifying August 2022 (U16)	2022-08-20	2022-08-20	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis
5	Capricorn Qualifying May 2022 (U16)	2022-05-14	2022-05-14	Standard	Capricorn (LCP)	5	5	2.5	Yes	Analysis
6	Nkangala 2nd Tournament St Thomas Aquinas School 2019 (E)	2019-02-23	2019-02-23	Standard	Nkangala (MNW)	5	5	3.5	Yes	Analysis
7	Nkangala 1st Tournamant Laerskool President CR Swart 2019 (E)	2019-02-02	2019-02-02	Rapid	Nkangala (MNW)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	6	Tournament Nkangala 2nd Tournament St Thomas Aquinas School 2019				Tournament Capricorn Qualifying May 2022
		date 2019-02-23	rnd 2	type Standard	result 0.5	date 2022-05-14	rnd 2	type Standard	result 0.5
		Opponent Basha, R (Ryan)				Opponent Monama, P (Penyo)
2	4	Tournament Nkangala 1st Tournamant Laerskool President CR Swart 2019				Tournament Nkangala 1st Tournamant Laerskool President CR Swart 2019
		date 2019-02-02	rnd 2	type Rapid	result 0.5	date 2019-02-02	rnd 5	type Rapid	result 1
		Opponent Motuku, A (Atlegang)				Opponent Muller, C (Cleante)
3	3	Tournament NABOOMSPAR Open Chess Tournament 2024				Tournament NABOOMSPAR Open Chess Tournament 21 Mar 2025
		date 2024-04-27	rnd 3	type Standard	result 1	date 2025-03-21	rnd 1	type Rapid	result 1
		Opponent Chipape, A (Anna)				Opponent Mosetame, J (Jacob)

#	Games	Start				End
1	6	Tournament Nkangala 2nd Tournament St Thomas Aquinas School 2019				Tournament Capricorn Qualifying May 2022
		date 2019-02-23	rnd 2	type Standard	result 0.5	date 2022-05-14	rnd 2	type Standard	result 0.5
		Opponent Basha, R (Ryan)				Opponent Monama, P (Penyo)
2	3	Tournament Capricorn Qualifying August 2022				Tournament NABOOMSPAR Open Chess Tournament 2024
		date 2022-08-20	rnd 4	type Standard	result 1	date 2024-04-27	rnd 1	type Standard	result 0.5
		Opponent Smit, D (Divan)				Opponent Zitha, VI (Vun`we)
3	2	Tournament NABOOMSPAR Open Chess Tournament 2024				Tournament NABOOMSPAR Open Chess Tournament 2024
		date 2024-04-27	rnd 3	type Standard	result 1	date 2024-04-27	rnd 4	type Standard	result 1
		Opponent Chipape, A (Anna)				Opponent Swart, C (Christopher)

#	Games	Start				End
1	4	Tournament Nkangala 1st Tournamant Laerskool President CR Swart 2019				Tournament Nkangala 1st Tournamant Laerskool President CR Swart 2019
		date 2019-02-02	rnd 2	type Rapid	result 0.5	date 2019-02-02	rnd 5	type Rapid	result 1
		Opponent Motuku, A (Atlegang)				Opponent Muller, C (Cleante)
2	2	Tournament NABOOMSPAR Open Chess Tournament 21 Mar 2025				Tournament NABOOMSPAR Open Chess Tournament 21 Mar 2025
		date 2025-03-21	rnd 3	type Rapid	result 1	date 2025-03-21	rnd 4	type Rapid	result 1
		Opponent Law, M (Marnus)				Opponent Lotterie, C (Christo)
3	2	Tournament NWU Super 16 2024				Tournament NABOOMSPAR Open Chess Tournament 21 Mar 2025
		date 2024-04-19	rnd 6	type Rapid	result 1	date 2025-03-21	rnd 1	type Rapid	result 1
		Opponent Prinsloo, FP (Francois)				Opponent Mosetame, J (Jacob)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Nkangala 2nd Tournament St Thomas Aquinas School 2019				Tournament Capricorn Qualifying May 2022
		date 2019-02-23	rnd 3	type Standard	result 1	date 2022-05-14	rnd 1	type Standard	result 1
		Opponent Dlanga, K (Kwakanya)				Opponent Mogale, R (Relebogile)
2	3	Tournament NABOOMSPAR Open Chess Tournament 2024				Tournament NABOOMSPAR Open Chess Tournament 21 Mar 2025
		date 2024-04-27	rnd 3	type Standard	result 1	date 2025-03-21	rnd 1	type Rapid	result 1
		Opponent Chipape, A (Anna)				Opponent Mosetame, J (Jacob)
3	3	Tournament Nkangala 1st Tournamant Laerskool President CR Swart 2019				Tournament Nkangala 1st Tournamant Laerskool President CR Swart 2019
		date 2019-02-02	rnd 3	type Rapid	result 1	date 2019-02-02	rnd 5	type Rapid	result 1
		Opponent Smith, T (Tara)				Opponent Muller, C (Cleante)

#	Games	Start				End
1	4	Tournament Nkangala 2nd Tournament St Thomas Aquinas School 2019				Tournament Capricorn Qualifying May 2022
		date 2019-02-23	rnd 3	type Standard	result 1	date 2022-05-14	rnd 1	type Standard	result 1
		Opponent Dlanga, K (Kwakanya)				Opponent Mogale, R (Relebogile)
2	2	Tournament NABOOMSPAR Open Chess Tournament 2024				Tournament NABOOMSPAR Open Chess Tournament 2024
		date 2024-04-27	rnd 3	type Standard	result 1	date 2024-04-27	rnd 4	type Standard	result 1
		Opponent Chipape, A (Anna)				Opponent Swart, C (Christopher)
3	2	Tournament Capricorn Qualifying August 2022				Tournament Capricorn Qualifying August 2022
		date 2022-08-20	rnd 4	type Standard	result 1	date 2022-08-20	rnd 5	type Standard	result 1
		Opponent Smit, D (Divan)				Opponent Thabethe, H (Hope)

#	Games	Start				End
1	3	Tournament Nkangala 1st Tournamant Laerskool President CR Swart 2019				Tournament Nkangala 1st Tournamant Laerskool President CR Swart 2019
		date 2019-02-02	rnd 3	type Rapid	result 1	date 2019-02-02	rnd 5	type Rapid	result 1
		Opponent Smith, T (Tara)				Opponent Muller, C (Cleante)
2	2	Tournament NABOOMSPAR Open Chess Tournament 21 Mar 2025				Tournament NABOOMSPAR Open Chess Tournament 21 Mar 2025
		date 2025-03-21	rnd 3	type Rapid	result 1	date 2025-03-21	rnd 4	type Rapid	result 1
		Opponent Law, M (Marnus)				Opponent Lotterie, C (Christo)
3	2	Tournament NWU Super 16 2024				Tournament NABOOMSPAR Open Chess Tournament 21 Mar 2025
		date 2024-04-19	rnd 6	type Rapid	result 1	date 2025-03-21	rnd 1	type Rapid	result 1
		Opponent Prinsloo, FP (Francois)				Opponent Mosetame, J (Jacob)

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	Tshabalala ,M (Musa)	2	2	425	1	1	425	1	1	425	0	0	0
1	Tshabalala ,M (Musa)	2	500	925	1	515.6	925	1	500	925	0	0	0
2	Mogodi ,M (Morongwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mogodi ,M (Morongwa)	1	1484.4	1059.4	1	1490.7	1059.4	0	0	0	0	0	0
3	Poothara ,VJ (Vimal)	1	1	425	1	1	425	0	0	0	0	0	0
3	Poothara ,VJ (Vimal)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Pretorius ,X (Xuan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Pretorius ,X (Xuan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Swart ,C (Christopher)	1	1	425	1	1	425	0	0	0	0	0	0
5	Swart ,C (Christopher)	1	1220.5	1645.5	1	1224.8	1645.5	0	0	0	0	0	0
6	Smit ,D (Divan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Smit ,D (Divan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Van Der Merwe ,CJ (Carel)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Van Der Merwe ,CJ (Carel)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Zitha ,VI (Vun`we)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Zitha ,VI (Vun`we)	1	1394	1394	1	1383.6	1394	0	0	0	0	0	0
9	Dlanga ,K (Kwakanya)	1	1	425	1	1	425	0	0	0	0	0	0
9	Dlanga ,K (Kwakanya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Monama ,P (Penyo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Monama ,P (Penyo)	1	1142.9	1142.9	1	1130	1142.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Klopper, J (Jadin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms