Chess South Africa Ratings Database

PLAYER PAGE

Personal

Blaauw, M (M Jay)

Chess SA id

1080110130

FIDE id

Date of birth

2008-09-21 (U18)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1119.8	1113.2	1163.6	1200
Raw rating	1119.8	1113.2	1163.6	1200
Weighted rating	1119.8	1113.2	1163.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	185.9	187.6	174.6	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	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 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1119.8	1113.2	1163.6	1200
Analysis
Rating	1119.8	1113.2	1163.6	1200
Raw rating	1119.8	1113.2	1163.6	1200
Weighted rating	1119.8	1113.2	1163.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	185.9	187.6	174.6	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	1119.8	1113.2	1163.6	1200
New weighted rating	1119.8	1113.2	1163.6	1200
New weighted performance	0	0	0	0
Temp new rating	1119.8	1113.2	1163.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1119.8	1113.2	1163.6	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
	0	0	0
	0	0	0
	0	0	0
History	18	10	8

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	18	6.5	36.11	-118.1	1166.8	1048.8
Standard	10	3.5	35	-127.5	1128.6	1001.1
Rapid	8	3	37.5	-106.2	1214.6	1108.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1119.8	1113.2	1163.6	1200
2025-09-01	1119.8	1113.2	1163.6	1200
2025-08-01	1119.8	1113.2	1163.6	1200
2025-07-01	1119.8	1113.2	1163.6	1200
2025-06-01	1119.8	1113.2	1163.6	1200
2025-05-01	1119.8	1113.2	1163.6	1200
2025-04-01	1119.8	1113.2	1163.6	1200
2025-03-01	1119.8	1113.2	1163.6	1200
2025-02-01	1119.8	1113.2	1163.6	1200
2025-01-01	1119.8	1113.2	1163.6	1200
2024-12-01	1119.8	1113.2	1163.6	1200
2024-11-01	1119.8	1113.2	1163.6	1200
2024-10-01	1119.8	1113.2	1163.6	1200
2024-09-01	1119.8	1113.2	1163.6	1200
2024-08-01	1119.8	1113.2	1163.6	1200
2024-07-01	1119.8	1113.2	1163.6	1200
2024-06-01	1119.8	1113.2	1163.6	1200
2024-08-01	1119.8	1113.2	1163.6	1200
2024-04-01	1119.8	1113.2	1163.6	1200
2024-03-01	1119.8	1113.2	1163.6	1200
2024-02-01	1119.8	1113.2	1163.6	1200
2024-01-01	1119.8	1113.2	1163.6	1200
2023-12-01	1119.8	1113.2	1163.6	1200
2023-11-01	1119.8	1113.2	1163.6	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	Onder Weskus Prestige 2020 (U13 Boys)	2020-02-15	2020-02-22	Standard	West Coast (WCU)	6	6	2.5	Yes	Analysis
2	Weskus Mall Rapid 2019 (U12)	2019-06-15	2019-06-15	Rapid	West Coast (WCU)	5	1	0	Yes	Analysis
3	West Coast Open 2019 (C)	2019-04-27	2019-04-27	Standard	West Coast (WCU)	5	4	1	Yes	Analysis
4	Onder-Weskus Skole Proewe 2019 (O11 Seuns)	2019-02-16	2019-02-23	Rapid	West Coast (WCU)	8	7	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Onder Weskus Prestige 2020				Tournament Onder Weskus Prestige 2020
		date 2020-02-22	rnd 5	type Standard	result 1	date 2020-02-22	rnd 6	type Standard	result 0.5
		Opponent Tremble, K (Kurt)				Opponent Voster, W (Waldo)
2	2	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-16	rnd 4	type Rapid	result 1	date 2019-02-23	rnd 5	type Rapid	result 1
		Opponent Schultz, L (Lyndre)				Opponent Van Uys, A (Alexei)
3	1	Tournament Onder Weskus Prestige 2020				Tournament Onder Weskus Prestige 2020
		date 2020-02-15	rnd 1	type Standard	result 1	date 2020-02-15	rnd 1	type Standard	result 1
		Opponent Mshweshwe, A (Asakhe)				Opponent Mshweshwe, A (Asakhe)

#	Games	Start				End
1	2	Tournament Onder Weskus Prestige 2020				Tournament Onder Weskus Prestige 2020
		date 2020-02-22	rnd 5	type Standard	result 1	date 2020-02-22	rnd 6	type Standard	result 0.5
		Opponent Tremble, K (Kurt)				Opponent Voster, W (Waldo)
2	2	Tournament West Coast Open 2019				Tournament Onder Weskus Prestige 2020
		date 2019-04-27	rnd 5	type Standard	result 1	date 2020-02-15	rnd 1	type Standard	result 1
		Opponent Mangwana, I (Ima)				Opponent Mshweshwe, A (Asakhe)

#	Games	Start				End
1	2	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-16	rnd 4	type Rapid	result 1	date 2019-02-23	rnd 5	type Rapid	result 1
		Opponent Schultz, L (Lyndre)				Opponent Van Uys, A (Alexei)
2	1	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-23	rnd 8	type Rapid	result 1	date 2019-02-23	rnd 8	type Rapid	result 1
		Opponent Martins, M (Matthew)				Opponent Martins, M (Matthew)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-16	rnd 4	type Rapid	result 1	date 2019-02-23	rnd 5	type Rapid	result 1
		Opponent Schultz, L (Lyndre)				Opponent Van Uys, A (Alexei)
2	1	Tournament Onder Weskus Prestige 2020				Tournament Onder Weskus Prestige 2020
		date 2020-02-22	rnd 5	type Standard	result 1	date 2020-02-22	rnd 5	type Standard	result 1
		Opponent Tremble, K (Kurt)				Opponent Tremble, K (Kurt)
3	1	Tournament Onder Weskus Prestige 2020				Tournament Onder Weskus Prestige 2020
		date 2020-02-15	rnd 1	type Standard	result 1	date 2020-02-15	rnd 1	type Standard	result 1
		Opponent Mshweshwe, A (Asakhe)				Opponent Mshweshwe, A (Asakhe)

#	Games	Start				End
1	2	Tournament West Coast Open 2019				Tournament Onder Weskus Prestige 2020
		date 2019-04-27	rnd 5	type Standard	result 1	date 2020-02-15	rnd 1	type Standard	result 1
		Opponent Mangwana, I (Ima)				Opponent Mshweshwe, A (Asakhe)
2	1	Tournament Onder Weskus Prestige 2020				Tournament Onder Weskus Prestige 2020
		date 2020-02-22	rnd 5	type Standard	result 1	date 2020-02-22	rnd 5	type Standard	result 1
		Opponent Tremble, K (Kurt)				Opponent Tremble, K (Kurt)

#	Games	Start				End
1	2	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-16	rnd 4	type Rapid	result 1	date 2019-02-23	rnd 5	type Rapid	result 1
		Opponent Schultz, L (Lyndre)				Opponent Van Uys, A (Alexei)
2	1	Tournament Onder-Weskus Skole Proewe 2019				Tournament Onder-Weskus Skole Proewe 2019
		date 2019-02-23	rnd 8	type Rapid	result 1	date 2019-02-23	rnd 8	type Rapid	result 1
		Opponent Martins, M (Matthew)				Opponent Martins, M (Matthew)

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	Tremble ,K (Kurt)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Tremble ,K (Kurt)	2	1148	1148	1	1082.8	1573	1	1200	723	0	0	0
2	Mshweshwe ,A (Asakhe)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mshweshwe ,A (Asakhe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Mangwana ,I (Ima)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mangwana ,I (Ima)	1	1191.2	1616.2	1	1200	1616.2	0	0	0	0	0	0
4	Mcquire ,C (Craig)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mcquire ,C (Craig)	1	1148	723	1	1126.6	723	0	0	0	0	0	0
5	Kilroe-Smith ,I (Isabel)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Kilroe-Smith ,I (Isabel)	1	982.7	557.7	1	756	557.7	0	0	0	0	0	0
6	Lawrence ,J (Jedidah)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Lawrence ,J (Jedidah)	1	984.1	559.1	1	947.2	559.1	0	0	0	0	0	0
7	Baumeester ,C (Clement)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Baumeester ,C (Clement)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Taylor ,A (Ashlin)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Taylor ,A (Ashlin)	1	1083.8	658.8	1	1023.6	658.8	0	0	0	0	0	0
9	Linnert ,M (Marshall)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Linnert ,M (Marshall)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Voster ,W (Waldo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Voster ,W (Waldo)	1	1200	1200	1	1200	1200	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Blaauw, M (M Jay)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms