Chess South Africa Ratings Database

PLAYER PAGE

Personal

Davids, J (Juwandre)

Chess SA id

1130316220

FIDE id

Date of birth

2013-07-23 (U14)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1218.9	1222.5	1200	1200
Raw rating	1218.9	1222.5	1200	1200
Weighted rating	1211.3	1213.5	1200	1200
Weighted performance	0	0	0	0
Floor	718.9	722.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.4	160.6	165.8	165.8
Highest rating	1218.9 2025-03-01	1222.5 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1218.9 2025-03-01	1222.5 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1208.1 2025-08-01	1209.7 2025-08-01	1200 2025-03-01	1200 2025-03-01
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	1218.9	1222.5	1200	1200
Analysis
Rating	1218.9	1222.5	1200	1200
Raw rating	1218.9	1222.5	1200	1200
Weighted rating	1211.3	1213.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	718.9	722.5	700	700
Max/Min rating change allowed	161.4	160.6	165.8	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	1218.9	1222.5	1200	1200
New weighted rating	1212.3	1214.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1218.9	1222.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1218.9	1222.5	1200	1200
New K-factor	36	36	36	36
New floor	718.9	722.5	700	700

Item	Main	Standard
	0	0
	5	5
	0	0
	0	0
	0	0
	0	0
History	5	5

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	1218.9	1303.9
Standard	5	3	60	85	1218.9	1303.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	5	3	60	85	1218.9	1303.9
Standard	5	3	60	85	1218.9	1303.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1218.9	1222.5	1200	1200
2025-09-30	1218.9	1222.5	1200	1200
2025-09-01	1218.9	1222.5	1200	1200
2025-08-01	1218.9	1222.5	1200	1200
2025-07-01	1218.9	1222.5	1200	1200
2025-06-01	1218.9	1222.5	1200	1200
2025-05-01	1218.9	1222.5	1200	1200
2025-04-01	1218.9	1222.5	1200	1200
2025-03-01	1218.9	1222.5	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
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	Cape Winelands Schools Prestige 2025 (U13 Boys)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	0	0	No	Analysis
2	Cape Winelands Schools - Trials 1 2025 (U13 Boys)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Winelands Schools Prestige 2025 (U13 Boys)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	0	0	No	Analysis
2	Cape Winelands Schools - Trials 1 2025 (U13 Boys)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Coetzee, L (Leon)				Opponent Mtshazo, L (Lwazi)
2	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Calvert, C (Caylim)				Opponent Calvert, C (Caylim)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Coetzee, L (Leon)				Opponent Mtshazo, L (Lwazi)
2	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Calvert, C (Caylim)				Opponent Calvert, C (Caylim)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Coetzee, L (Leon)				Opponent Mtshazo, L (Lwazi)
2	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Calvert, C (Caylim)				Opponent Calvert, C (Caylim)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Coetzee, L (Leon)				Opponent Mtshazo, L (Lwazi)
2	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Calvert, C (Caylim)				Opponent Calvert, C (Caylim)

No games found.

#	Games	Start				End

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	Makone ,E (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Makone ,E (Ethan)	1	1188.1	763.1	1	1200	763.1	0	0	0	0	0	0
2	Mtshazo ,L (Lwazi)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mtshazo ,L (Lwazi)	1	1184.4	1609.4	1	1195.1	1609.4	0	0	0	0	0	0
3	Nagel ,A (Alexander)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Nagel ,A (Alexander)	1	1289.3	864.3	1	1274.5	864.3	0	0	0	0	0	0
4	Calvert ,C (Caylim)	1	1	425	1	1	425	0	0	0	0	0	0
4	Calvert ,C (Caylim)	1	1262	1687	1	1254.7	1687	0	0	0	0	0	0
5	Coetzee ,L (Leon)	1	1	425	1	1	425	0	0	0	0	0	0
5	Coetzee ,L (Leon)	1	1170.9	1595.9	1	1164.2	1595.9	0	0	0	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

Davids, J (Juwandre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms