Chess South Africa Ratings Database

PLAYER PAGE

Personal

Frederick, J (James)

Chess SA id

1140317074

FIDE id

Date of birth

2014-07-31 (U12)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1205.1	1199.8	1212.7	1200
Raw rating	1205.1	1199.8	1212.7	1200
Weighted rating	1201	1199.8	1202.8	1200
Weighted performance	0	0	0	0
Floor	705.1	699.9	712.7	700
K-factor	36	40	36	36
Min/Max rating change allowed	164.6	165.9	162.8	165.8
Highest rating	1205.1 2025-08-01	1199.9 2025-03-02	1212.7 2025-08-01	1200 2025-04-01
Highest raw rating	1205.1 2025-08-01	1199.9 2025-03-02	1212.7 2025-08-01	1200 2025-04-01
Highest weighted rating	1200.2 2025-08-01	1199.9 2025-03-02	1200.9 2025-08-01	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1205.1	1199.8	1212.7	1200
Analysis
Rating	1205.1	1199.8	1212.7	1200
Raw rating	1205.1	1199.8	1212.7	1200
Weighted rating	1201	1199.8	1202.8
Weighted performance	0	0	0
K-factor	36	40	36	36
Floor	705.1	699.9	712.7	700
Max/Min rating change allowed	164.6	165.9	162.8	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	1205.1	1199.8	1212.7	1200
New weighted rating	1201.4	1199.8	1203.7	1200
New weighted performance	0	0	0	0
Temp new rating	1205.1	1199.8	1212.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1205.1	1199.8	1212.7	1200
New K-factor	36	40	36	36
New floor	705.1	699.9	712.7	700

Item	Main	Standard	Rapid
	0	0	0
	13	5	8
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	13	5	8

Games since
	Main 13	Standard 5		Rapid 8		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	13	6	46.15	-32.7	1189.4	1156.7
Standard	5	2	40	-85	1185.5	1100.5
Rapid	8	4	50	0	1191.9	1191.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	13	6	46.15	-32.7	1189.4	1156.7
Standard	5	2	40	-85	1185.5	1100.5
Rapid	8	4	50	0	1191.9	1191.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1205.1	1199.8	1212.7	1200
2025-09-01	1205.1	1199.8	1212.7	1200
2025-08-01	1205.1	1199.8	1212.7	1200
2025-07-01	1199.8	1199.8	1199.8	1200
2025-06-01	1199.5	1199.8	1198.8	1200
2025-05-01	1199.7	1199.7	1200	1200
2025-04-01	1198.3	1198.1	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Bojanala's Clash Of Schools -Primary Schools 2025 (U11)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	3	2	Yes	Analysis
2	Kwaggasrus Rapids 2025 (Juniors)	2025-05-17	2025-05-17	Rapid	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
3	Bojanala Circuit Championships 1 of 4 2025 (Development)	2025-03-01	2025-03-01	Standard	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	Bojanala's Clash Of Schools -Primary Schools 2025 (U11)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	3	2	Yes	Analysis
2	Kwaggasrus Rapids 2025 (Juniors)	2025-05-17	2025-05-17	Rapid	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
3	Bojanala Circuit Championships 1 of 4 2025 (Development)	2025-03-01	2025-03-01	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Bojanala Circuit Championships 1 of 4 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-05-17	rnd 1	type Rapid	result 1
		Opponent Bothma, Y (Yva)				Opponent Scott, D (Devlin)
2	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 5	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Bosch, A (Aj)				Opponent Bosch, A (Aj)
3	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 3	type Rapid	result 1	date 2025-07-26	rnd 3	type Rapid	result 1
		Opponent Molemi, O (Otladisa)				Opponent Molemi, O (Otladisa)

#	Games	Start				End
1	2	Tournament Bojanala Circuit Championships 1 of 4 2025				Tournament Bojanala Circuit Championships 1 of 4 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 5	type Standard	result 1
		Opponent Bothma, Y (Yva)				Opponent Klaassen, W (Wessel)

#	Games	Start				End
1	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 5	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Bosch, A (Aj)				Opponent Bosch, A (Aj)
2	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 3	type Rapid	result 1	date 2025-07-26	rnd 3	type Rapid	result 1
		Opponent Molemi, O (Otladisa)				Opponent Molemi, O (Otladisa)
3	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 3	type Rapid	result 1	date 2025-05-17	rnd 3	type Rapid	result 1
		Opponent Fourie, D (Danie)				Opponent Fourie, D (Danie)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bojanala Circuit Championships 1 of 4 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-05-17	rnd 1	type Rapid	result 1
		Opponent Bothma, Y (Yva)				Opponent Scott, D (Devlin)
2	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 5	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Bosch, A (Aj)				Opponent Bosch, A (Aj)
3	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 3	type Rapid	result 1	date 2025-07-26	rnd 3	type Rapid	result 1
		Opponent Molemi, O (Otladisa)				Opponent Molemi, O (Otladisa)

#	Games	Start				End
1	2	Tournament Bojanala Circuit Championships 1 of 4 2025				Tournament Bojanala Circuit Championships 1 of 4 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 5	type Standard	result 1
		Opponent Bothma, Y (Yva)				Opponent Klaassen, W (Wessel)

#	Games	Start				End
1	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 5	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Bosch, A (Aj)				Opponent Bosch, A (Aj)
2	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 3	type Rapid	result 1	date 2025-07-26	rnd 3	type Rapid	result 1
		Opponent Molemi, O (Otladisa)				Opponent Molemi, O (Otladisa)
3	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 3	type Rapid	result 1	date 2025-05-17	rnd 3	type Rapid	result 1
		Opponent Fourie, D (Danie)				Opponent Fourie, D (Danie)

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	Sneygans ,S (Suzaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Sneygans ,S (Suzaan)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Steenkamp ,A (Anton)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Steenkamp ,A (Anton)	1	1127.3	702.3	1	1143.7	702.3	0	0	0	0	0	0
3	Mann ,E (Edmund)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mann ,E (Edmund)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Bothma ,Y (Yva)	1	1	425	1	1	425	0	0	0	0	0	0
4	Bothma ,Y (Yva)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Klaassen ,W (Wessel)	1	1	425	1	1	425	0	0	0	0	0	0
5	Klaassen ,W (Wessel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Van Aswegen ,E (Eben)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Van Aswegen ,E (Eben)	1	1195.5	770.5	0	0	0	1	1218.4	770.5	0	0	0
7	Hattingh ,D (Danco)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Hattingh ,D (Danco)	1	1100.6	675.6	0	0	0	1	1115.2	675.6	0	0	0
8	Bosch ,A (Aj)	1	1	425	0	0	0	1	1	425	0	0	0
8	Bosch ,A (Aj)	1	1068.9	1493.9	0	0	0	1	1199.3	1493.9	0	0	0
9	Scott ,D (Devlin)	1	1	425	0	0	0	1	1	425	0	0	0
9	Scott ,D (Devlin)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Molemi ,O (Otladisa)	1	1	425	0	0	0	1	1	425	0	0	0
10	Molemi ,O (Otladisa)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Frederick, J (James)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms