Chess South Africa Ratings Database

PLAYER PAGE

Personal

Davel, M (Marchand)

Chess SA id

1060119398

FIDE id

Date of birth

2006-03-30 (U20)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-10-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1238.9	1200	1250.4	1200
Raw rating	1238.9	1200	1250.4	1200
Weighted rating	1238.9	1200	1250.4	1200
Weighted performance	0	0	0	0
Floor	738.9	700	750.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.9	165.8	154.3	165.8
Highest rating	1398.6 2019-10-01	1200 2018-10-01	1410.1 2019-10-01	1200 2018-10-01
Highest raw rating	1238.9 2024-02-01	1200 2024-02-01	1250.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1238.9 2024-02-01	1200 2018-10-01	1250.4 2025-02-01	1200 2018-10-01
Highest weighted performance	1398.6 2019-10-01	1200 2024-02-01	1410.1 2019-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1238.9	1200	1250.4	1200
Analysis
Rating	1238.9	1200	1250.4	1200
Raw rating	1238.9	1200	1250.4	1200
Weighted rating	1238.9	1200	1250.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	738.9	700	750.4	700
Max/Min rating change allowed	156.9	165.8	154.3	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	1238.9	1200	1250.4	1200
New weighted rating	1238.9	1200	1250.4	1200
New weighted performance	0	0	0	0
Temp new rating	1238.9	1200	1250.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1238.9	1200	1250.4	1200
New K-factor	36	36	36	36
New floor	738.9	700	750.4	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	5	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	5	3.5	70	170	1300.2	1470.2
Standard	0	0	0	0	0	0
Rapid	5	3.5	70	170	1300.2	1470.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1238.9	1200	1250.4	1200
2025-09-01	1238.9	1200	1250.4	1200
2025-08-01	1238.9	1200	1250.4	1200
2025-07-01	1238.9	1200	1250.4	1200
2025-06-01	1238.9	1200	1250.4	1200
2025-05-01	1238.9	1200	1250.4	1200
2025-04-01	1238.9	1200	1250.4	1200
2025-03-01	1238.9	1200	1250.4	1200
2025-02-01	1238.9	1200	1250.4	1200
2025-01-01	1238.9	1200	1250.4	1200
2024-12-01	1238.9	1200	1250.4	1200
2024-11-01	1238.9	1200	1250.4	1200
2024-10-01	1238.9	1200	1250.4	1200
2024-09-01	1238.9	1200	1250.4	1200
2024-08-01	1238.9	1200	1250.4	1200
2024-07-01	1238.9	1200	1250.4	1200
2024-06-01	1238.9	1200	1250.4	1200
2024-08-01	1238.9	1200	1250.4	1200
2024-04-01	1238.9	1200	1250.4	1200
2024-03-01	1238.9	1200	1250.4	1200
2024-02-01	1238.9	1200	1250.4	1200
2024-01-01	1238.9	1200	1250.4	1200
2023-12-01	1238.9	1200	1250.4	1200
2023-11-01	1238.9	1200	1250.4	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	Robertson Strategema 2019 (Open)	2019-10-05	2019-10-05	Rapid	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 1	type Rapid	result 0.5	date 2019-10-05	rnd 3	type Rapid	result 1
		Opponent Richter, HL (Heinrich)				Opponent Isaacs, WS (William)
2	1	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 5	type Rapid	result 1	date 2019-10-05	rnd 5	type Rapid	result 1
		Opponent Conradie, AF (Abram)				Opponent Conradie, AF (Abram)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 1	type Rapid	result 0.5	date 2019-10-05	rnd 3	type Rapid	result 1
		Opponent Richter, HL (Heinrich)				Opponent Isaacs, WS (William)
2	1	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 5	type Rapid	result 1	date 2019-10-05	rnd 5	type Rapid	result 1
		Opponent Conradie, AF (Abram)				Opponent Conradie, AF (Abram)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 2	type Rapid	result 1	date 2019-10-05	rnd 3	type Rapid	result 1
		Opponent Thompson, W (William)				Opponent Isaacs, WS (William)
2	1	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 5	type Rapid	result 1	date 2019-10-05	rnd 5	type Rapid	result 1
		Opponent Conradie, AF (Abram)				Opponent Conradie, AF (Abram)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 2	type Rapid	result 1	date 2019-10-05	rnd 3	type Rapid	result 1
		Opponent Thompson, W (William)				Opponent Isaacs, WS (William)
2	1	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 5	type Rapid	result 1	date 2019-10-05	rnd 5	type Rapid	result 1
		Opponent Conradie, AF (Abram)				Opponent Conradie, AF (Abram)

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	Bothma ,H (Hanno)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Bothma ,H (Hanno)	1	1423	998	0	0	0	1	1330.6	998	0	0	0
2	Conradie ,AF (Abram Francois)	1	1	425	0	0	0	1	1	425	0	0	0
2	Conradie ,AF (Abram Francois)	1	1144.1	1569.1	0	0	0	1	1099	1569.1	0	0	0
3	Isaacs ,WS (William Samuel)	1	1	425	0	0	0	1	1	425	0	0	0
3	Isaacs ,WS (William Samuel)	1	1416.4	1841.4	0	0	0	1	1313	1841.4	0	0	0
4	Richter ,HL (Heinrich Lodewikus)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
4	Richter ,HL (Heinrich Lodewikus)	1	1317.7	1317.7	0	0	0	1	1248.6	1317.7	0	0	0
5	Thompson ,W (William)	1	1	425	0	0	0	1	1	425	0	0	0
5	Thompson ,W (William)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Davel, M (Marchand)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms