Chess South Africa Ratings Database

PLAYER PAGE

Personal

Botha, J (Jayden)

Chess SA id

1100134224

FIDE id

Date of birth

2010-12-06 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-04-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1062	1055.6	1123.2	1200
Raw rating	1062	1055.6	1123.2	1200
Weighted rating	1062	1055.6	1123.2	1200
Weighted performance	608.6	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	201.8	203.7	185	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	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 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1062	1055.6	1123.2	1200
Analysis
Rating	1062	1055.6	1123.2	1200
Raw rating	1062	1055.6	1123.2	1200
Weighted rating	1062	1055.6	1123.2
Weighted performance	608.6	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	201.8	203.7	185	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	1062	1055.6	1123.2	1200
New weighted rating	1062	1055.6	1123.2	1200
New weighted performance	602.9	0	0	0
Temp new rating	1062	1055.6	1123.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1062	1055.6	1123.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	10	10	0
	12	5	7
	4	4	0
History	26	19	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	26	6.5	25	-212.5	1178.8	966.3
Standard	19	4.5	23.68	-223.7	1169.5	945.8
Rapid	7	2	28.57	-182.1	1204.2	1022.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1062	1055.6	1123.2	1200
2025-09-30	1062	1055.6	1123.2	1200
2025-09-01	1062	1055.6	1123.2	1200
2025-08-01	1062	1055.6	1123.2	1200
2025-07-01	1062	1055.6	1123.2	1200
2025-06-01	1062	1055.6	1123.2	1200
2025-05-01	1062	1055.6	1123.2	1200
2025-04-01	1062	1055.6	1123.2	1200
2025-03-01	1062	1055.6	1123.2	1200
2025-02-01	1062	1055.6	1123.2	1200
2025-01-01	1062	1055.6	1123.2	1200
2024-12-01	1062	1055.6	1123.2	1200
2024-11-01	1062	1055.6	1123.2	1200
2024-10-01	1062	1055.6	1123.2	1200
2024-09-01	1062	1055.6	1123.2	1200
2024-08-01	1062	1055.6	1123.2	1200
2024-07-01	1062	1055.6	1123.2	1200
2024-09-01	1062	1055.6	1123.2	1200
2024-05-01	1062	1055.6	1123.2	1200
2024-04-01	1062	1055.6	1123.2	1200
2024-03-01	1062	1055.6	1123.2	1200
2024-02-01	1062	1055.6	1123.2	1200
2024-01-01	1062	1055.6	1123.2	1200
2023-12-01	1062	1055.6	1123.2	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	2023 Tshwane South School District CLOSED Individual Championships (U13 Open)	2023-04-22	2023-04-22	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
2	Laerskool Constantiapark Open Chess Tournament 2023 (U14)	2023-02-18	2023-02-18	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
3	D4 Individuals 2022 (U13 Open)	2022-04-23	2022-04-23	Rapid	Tshwane (GTP)	7	7	2	Yes	Analysis
4	CP Ope 2022 (D2)	2022-02-19	2022-02-19	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis
5	2021 Chris Greyling Open Tournament (D)	2021-05-08	2021-05-08	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-04-22	rnd 4	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent De Jonge, M (Morne)				Opponent De Klerk, W (Wihan)
2	2	Tournament CP Ope 2022				Tournament CP Ope 2022
		date 2022-02-19	rnd 2	type Standard	result 1	date 2022-02-19	rnd 3	type Standard	result 0.5
		Opponent Pistorius, A (Anabelle)				Opponent Loubser, LA (Lilliene)
3	1	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament Laerskool Constantiapark Open Chess Tournament 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Buitendach, D (Devon)				Opponent Buitendach, D (Devon)

#	Games	Start				End
1	2	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-04-22	rnd 4	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent De Jonge, M (Morne)				Opponent De Klerk, W (Wihan)
2	2	Tournament CP Ope 2022				Tournament CP Ope 2022
		date 2022-02-19	rnd 2	type Standard	result 1	date 2022-02-19	rnd 3	type Standard	result 0.5
		Opponent Pistorius, A (Anabelle)				Opponent Loubser, LA (Lilliene)
3	1	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament Laerskool Constantiapark Open Chess Tournament 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Buitendach, D (Devon)				Opponent Buitendach, D (Devon)

#	Games	Start				End
1	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 6	type Rapid	result 1	date 2022-04-23	rnd 6	type Rapid	result 1
		Opponent Pryra, J (Jonathan Dillian)				Opponent Pryra, J (Jonathan Dillian)
2	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 4	type Rapid	result 1
		Opponent Monk, C (Caleb)				Opponent Monk, C (Caleb)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-04-22	rnd 4	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent De Jonge, M (Morne)				Opponent De Klerk, W (Wihan)
2	1	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament Laerskool Constantiapark Open Chess Tournament 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Buitendach, D (Devon)				Opponent Buitendach, D (Devon)
3	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 6	type Rapid	result 1	date 2022-04-23	rnd 6	type Rapid	result 1
		Opponent Pryra, J (Jonathan Dillian)				Opponent Pryra, J (Jonathan Dillian)

#	Games	Start				End
1	2	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-04-22	rnd 4	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent De Jonge, M (Morne)				Opponent De Klerk, W (Wihan)
2	1	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament Laerskool Constantiapark Open Chess Tournament 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Buitendach, D (Devon)				Opponent Buitendach, D (Devon)
3	1	Tournament CP Ope 2022				Tournament CP Ope 2022
		date 2022-02-19	rnd 2	type Standard	result 1	date 2022-02-19	rnd 2	type Standard	result 1
		Opponent Pistorius, A (Anabelle)				Opponent Pistorius, A (Anabelle)

#	Games	Start				End
1	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 6	type Rapid	result 1	date 2022-04-23	rnd 6	type Rapid	result 1
		Opponent Pryra, J (Jonathan Dillian)				Opponent Pryra, J (Jonathan Dillian)
2	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 4	type Rapid	result 1
		Opponent Monk, C (Caleb)				Opponent Monk, C (Caleb)

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	Loubser ,LA (Lilliene)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Loubser ,LA (Lilliene)	2	1112.3	899.8	2	1092.2	899.8	0	0	0	0	0	0
2	Badenhorst ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Badenhorst ,M (Matthew)	1	1227.9	802.9	1	1218.2	802.9	0	0	0	0	0	0
3	Van Der Merwe ,R (Ruben)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Van Der Merwe ,R (Ruben)	1	1077.5	652.5	1	1073.8	652.5	0	0	0	0	0	0
4	Pistorius ,A (Anabelle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Pistorius ,A (Anabelle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Grobler ,J (Joshua)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Grobler ,J (Joshua)	1	1187	762	1	1183.6	762	0	0	0	0	0	0
6	De Jonge ,M (Morne)	1	1	425	1	1	425	0	0	0	0	0	0
6	De Jonge ,M (Morne)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ottermann ,E (Erik)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ottermann ,E (Erik)	1	1252.5	827.5	1	1263.2	827.5	0	0	0	0	0	0
8	Jewell ,J (James)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Jewell ,J (James)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Van Dyk ,L (Lucas)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Van Dyk ,L (Lucas)	1	1188.7	763.7	1	1184.5	763.7	0	0	0	0	0	0
10	Van Der Merwe ,AP (Altus Philip)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Van Der Merwe ,AP (Altus Philip)	1	1093.8	668.8	1	1084	668.8	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

Botha, J (Jayden)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms