Chess South Africa Ratings Database

PLAYER PAGE

Personal

Swanepoel, J (Johannes Marthinus)

Chess SA id

1150156743

FIDE id

Date of birth

2015-12-31 (U12)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1110.6	1093.8	1199.8	1200
Raw rating	1110.6	1093.8	1199.8	1200
Weighted rating	1108.5	1091.6	1199.8	1200
Weighted performance	958.9	883.5	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	188.3	192.9	165.9	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 2024-02-01	1200 2024-02-01
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 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1110.6	1093.8	1199.8	1200
Analysis
Rating	1110.6	1093.8	1199.8	1200
Raw rating	1110.6	1093.8	1199.8	1200
Weighted rating	1108.5	1091.6	1199.8
Weighted performance	958.9	883.5	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	188.3	192.9	165.9	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	1110.6	1093.8	1199.8	1200
New weighted rating	1108	1091.1	1199.8	1200
New weighted performance	958.5	883.1	0	0
Temp new rating	1110.6	1093.8	1199.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1110.6	1093.8	1199.8	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	9	4	5
	15	15	0
	5	5	0
	0	0	0
	0	0	0
History	29	24	5

Games since
	Main 24	Standard 19		Rapid 5		Blitz 0
Gender	Male
Age group	U12
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	9	3	33.33	-141.7	1242.8	1101.1
Standard	4	1	25	-212.5	1261.5	1049
Rapid	5	2	40	-85	1227.8	1142.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	29	8.5	29.31	-175.9	1195.6	1019.7
Standard	24	6.5	27.08	-194.8	1188.9	994.1
Rapid	5	2	40	-85	1227.8	1142.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1110.6	1093.8	1199.8	1200
2025-09-01	1110.6	1093.8	1199.8	1200
2025-08-01	1110.6	1093.8	1199.8	1200
2025-07-01	1110.6	1093.8	1199.7	1200
2025-06-01	1116.7	1099.3	1198.4	1200
2025-05-01	1115.1	1099.3	1200	1200
2025-04-01	1115.1	1099.3	1200	1200
2025-03-01	1115.1	1099.3	1200	1200
2025-02-01	1114.9	1099.1	1200	1200
2025-01-01	1090.6	1072.9	1200	1200
2024-12-01	1090.6	1072.9	1200	1200
2024-11-01	1090.6	1072.9	1200	1200
2024-10-01	1090.6	1072.9	1200	1200
2024-09-01	1090.6	1072.9	1200	1200
2024-08-01	1090.6	1072.9	1200	1200
2024-07-01	1068.2	1041.6	1200	1200
2024-06-01	1068.2	1041.6	1200	1200
2024-08-01	1125	1108.9	1200	1200
2024-04-01	1160.9	1151	1200	1200
2024-03-01	1160.9	1151	1200	1200
2024-02-01	1160.9	1151	1200	1200
2024-01-01	1160.9	1151	1200	1200
2023-12-01	1160.9	1151	1200	1200
2023-11-01	1160.9	1151	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	HaMakom�s Rise of the Pioneers 2025 (Knights)	2025-06-21	2025-06-21	Standard	Bojanala Platina (NBR)	5	4	1	Yes	Analysis
2	Kwaggasrus Rapids 2025 (Juniors)	2025-05-17	2025-05-17	Rapid	Bojanala Platina (NBR)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	HaMakom�s Rise of the Pioneers 2025 (Knights)	2025-06-21	2025-06-21	Standard	Bojanala Platina (NBR)	5	4	1	Yes	Analysis
2	Kwaggasrus Rapids 2025 (Juniors)	2025-05-17	2025-05-17	Rapid	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
3	Hamakom's Pioneers Of The Board 2024 (Center Pawns)	2024-07-13	2024-07-13	Standard	Bojanala Platina (NBR)	5	5	2.5	Yes	Analysis
4	Schoemies' Kwaggarus Chess Getaway 2024 (Junior)	2024-05-18	2024-05-18	Standard	Bojanala Platina (NBR)	5	5	0.5	Yes	Analysis
5	Bojanala Olienpark's One For The Ages 2024 (Center Pawns)	2024-04-20	2024-04-20	Standard	Bojanala Platina (NBR)	5	5	1	Yes	Analysis
6	Olienpark - 2nd One for the Ages 2023 (U10)	2023-05-13	2023-05-13	Standard	Bojanala Platina (NBR)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Hamakom's Pioneers Of The Board 2024				Tournament Hamakom's Pioneers Of The Board 2024
		date 2024-07-13	rnd 3	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Bosch, T (Talia)				Opponent Van Der Merwe, A (Annemarie)
2	2	Tournament Schoemies' Kwaggarus Chess Getaway 2024				Tournament Hamakom's Pioneers Of The Board 2024
		date 2024-05-18	rnd 5	type Standard	result 0.5	date 2024-07-13	rnd 1	type Standard	result 0.5
		Opponent Tungwane, T (Thata-Yaone-Etsile)				Opponent Bosch, L (Luandru)
3	1	Tournament HaMakom�s Rise of the Pioneers 2025				Tournament HaMakom�s Rise of the Pioneers 2025
		date 2025-06-21	rnd 2	type Standard	result 1	date 2025-06-21	rnd 2	type Standard	result 1
		Opponent Van Heerden, H (Hans)				Opponent Van Heerden, H (Hans)

#	Games	Start				End
1	2	Tournament Hamakom's Pioneers Of The Board 2024				Tournament Hamakom's Pioneers Of The Board 2024
		date 2024-07-13	rnd 3	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Bosch, T (Talia)				Opponent Van Der Merwe, A (Annemarie)
2	2	Tournament Schoemies' Kwaggarus Chess Getaway 2024				Tournament Hamakom's Pioneers Of The Board 2024
		date 2024-05-18	rnd 5	type Standard	result 0.5	date 2024-07-13	rnd 1	type Standard	result 0.5
		Opponent Tungwane, T (Thata-Yaone-Etsile)				Opponent Bosch, L (Luandru)
3	1	Tournament HaMakom�s Rise of the Pioneers 2025				Tournament HaMakom�s Rise of the Pioneers 2025
		date 2025-06-21	rnd 2	type Standard	result 1	date 2025-06-21	rnd 2	type Standard	result 1
		Opponent Van Heerden, H (Hans)				Opponent Van Heerden, H (Hans)

#	Games	Start				End
1	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 4	type Rapid	result 1	date 2025-05-17	rnd 4	type Rapid	result 1
		Opponent Ligthfoot, U (Ulrich)				Opponent Ligthfoot, U (Ulrich)
2	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 2	type Rapid	result 1	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Wright, L (Lize)				Opponent Wright, L (Lize)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Hamakom's Pioneers Of The Board 2024				Tournament Hamakom's Pioneers Of The Board 2024
		date 2024-07-13	rnd 3	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Bosch, T (Talia)				Opponent Van Der Merwe, A (Annemarie)
2	1	Tournament HaMakom�s Rise of the Pioneers 2025				Tournament HaMakom�s Rise of the Pioneers 2025
		date 2025-06-21	rnd 2	type Standard	result 1	date 2025-06-21	rnd 2	type Standard	result 1
		Opponent Van Heerden, H (Hans)				Opponent Van Heerden, H (Hans)
3	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 4	type Rapid	result 1	date 2025-05-17	rnd 4	type Rapid	result 1
		Opponent Ligthfoot, U (Ulrich)				Opponent Ligthfoot, U (Ulrich)

#	Games	Start				End
1	2	Tournament Hamakom's Pioneers Of The Board 2024				Tournament Hamakom's Pioneers Of The Board 2024
		date 2024-07-13	rnd 3	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Bosch, T (Talia)				Opponent Van Der Merwe, A (Annemarie)
2	1	Tournament HaMakom�s Rise of the Pioneers 2025				Tournament HaMakom�s Rise of the Pioneers 2025
		date 2025-06-21	rnd 2	type Standard	result 1	date 2025-06-21	rnd 2	type Standard	result 1
		Opponent Van Heerden, H (Hans)				Opponent Van Heerden, H (Hans)
3	1	Tournament Bojanala Olienpark's One For The Ages 2024				Tournament Bojanala Olienpark's One For The Ages 2024
		date 2024-04-20	rnd 2	type Standard	result 1	date 2024-04-20	rnd 2	type Standard	result 1
		Opponent Coetzee, W (Willie)				Opponent Coetzee, W (Willie)

#	Games	Start				End
1	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 4	type Rapid	result 1	date 2025-05-17	rnd 4	type Rapid	result 1
		Opponent Ligthfoot, U (Ulrich)				Opponent Ligthfoot, U (Ulrich)
2	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 2	type Rapid	result 1	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Wright, L (Lize)				Opponent Wright, L (Lize)

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	Bosch ,T (Talia)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
1	Bosch ,T (Talia)	3	1147.9	1147.9	3	1140.4	1147.9	0	0	0	0	0	0
2	Kruger ,T (Thinus Pieter)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Kruger ,T (Thinus Pieter)	2	1396.3	971.3	2	1398.3	971.3	0	0	0	0	0	0
3	Steyn ,C (Carli)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Steyn ,C (Carli)	2	1182	757	2	1173.4	757	0	0	0	0	0	0
4	Bosch ,L (Luandru)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
4	Bosch ,L (Luandru)	2	1168.1	955.6	1	1190.4	1168.1	1	1200	743.1	0	0	0
5	Mmethi ,R (Reshoketswe)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mmethi ,R (Reshoketswe)	1	1232.3	807.3	1	1231.8	807.3	0	0	0	0	0	0
6	Van Rensburg ,L (Levi)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Rensburg ,L (Levi)	1	1193.1	768.1	1	1175.6	768.1	0	0	0	0	0	0
7	Du Plessis ,A (Alois)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Du Plessis ,A (Alois)	1	1130.1	705.1	1	1112.8	705.1	0	0	0	0	0	0
8	Zwane ,K (Koketso)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Zwane ,K (Koketso)	1	964.8	539.8	1	944.8	539.8	0	0	0	0	0	0
9	De Jager ,L (Luado)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	De Jager ,L (Luado)	1	1517.4	1092.4	1	1485.2	1092.4	0	0	0	0	0	0
10	Moreki ,K (Kealeboga)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Moreki ,K (Kealeboga)	1	1136.4	711.4	1	1122.6	711.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Swanepoel, J (Johannes Marthinus)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms