Chess South Africa Ratings Database

PLAYER PAGE

Personal

Marshall, M (Matthew)

Chess SA id

1070162037

FIDE id

Date of birth

2007-07-31 (U20)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-12-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1616.6

Item	Main	Standard	Rapid	Blitz
Rating	1565.7	1571.6	1200	1200
Raw rating	1565.7	1571.6	1200	1200
Weighted rating	1532.4	1537.4	1200	1200
Weighted performance	1398.6	1403.9	0	0
Floor	1065.7	1071.6	700	700
K-factor	32	32	36	36
Min/Max rating change allowed	98.5	97.7	165.8	165.8
Highest rating	1569.5 2024-01-01	1571.6 2025-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1565.7 2025-01-01	1571.6 2025-01-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1507.8 2025-08-01	1512.7 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1569.5 2024-01-01	1564 2024-01-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1565.7	1571.6	1200	1200
Analysis
Rating	1565.7	1571.6	1200	1200
Raw rating	1565.7	1571.6	1200	1200
Weighted rating	1532.4	1537.4	1200
Weighted performance	1398.6	1403.9	0
K-factor	32	32	36	36
Floor	1065.7	1071.6	700	700
Max/Min rating change allowed	98.5	97.7	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	1565.7	1571.6	1200	1200
New weighted rating	1538.7	1543.8	1200	1200
New weighted performance	1389.3	1394.5	0	0
Temp new rating	1565.7	1571.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1565.7	1571.6	1200	1200
New K-factor	32	32	36	36
New floor	1065.7	1071.6	700	700

Item	Main	Standard
	0	0
	0	0
	54	54
	10	10
	0	0
	0	0
History	64	64

Games since
	Main 54	Standard 54		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	846		307		118
Male	749		267		105
U20	76		24		8
U20 Male	67		21		7
Standard
	RSA		Province		Region
Overall	755		295		113
Male	665		253		100
U20	72		23		8
U20 Male	62		20		7
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	64	41	64.06	119.5	1403	1522.5
Standard	64	41	64.06	119.5	1403	1522.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1565.7	1571.6	1200	1200
2025-09-30	1565.7	1571.6	1200	1200
2025-09-01	1565.7	1571.6	1200	1200
2025-08-01	1565.7	1571.6	1200	1200
2025-07-01	1565.7	1571.6	1200	1200
2025-06-01	1565.7	1571.6	1200	1200
2025-05-01	1565.7	1571.6	1200	1200
2025-04-01	1565.7	1571.6	1200	1200
2025-03-01	1565.7	1571.6	1200	1200
2025-02-01	1565.7	1571.6	1200	1200
2025-01-01	1565.7	1571.6	1200	1200
2024-12-01	1520.2	1526.9	1200	1200
2024-11-01	1497.9	1502.3	1200	1200
2024-10-01	1474	1472.9	1200	1200
2024-09-01	1473	1470.1	1200	1200
2024-08-01	1473	1470.1	1200	1200
2024-07-01	1473	1470.1	1200	1200
2024-09-01	1464.7	1459.4	1200	1200
2024-05-01	1359.8	1369.6	1200	1200
2024-04-01	1370.6	1387.6	1200	1200
2024-03-01	1370.6	1387.6	1200	1200
2024-02-01	1370.6	1387.6	1200	1200
2024-01-01	1299.2	1303	1200	1200
2023-12-01	1299.2	1303	1200	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	Gauteng Inter-Region at UJ 2024 (U18 Open)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
2	Paarl Boys' High Chess Festival 2024 (Elite)	2024-10-04	2024-10-05	Standard	Cape Winelands (WCW)	6	5	2.5	Yes	Analysis
3	2024 Tshwane Chess Club Clash (Open)	2024-10-12	2024-10-12	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
4	2024 Etienne Lewis (U18+U20)	2024-08-30	2024-09-01	Standard	Tshwane (GTP)	7	7	4.5	Yes	Analysis
5	Gauteng Schools Individuals Finals 2024 (U18 Boys)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
6	2024 Elise Steenkamp Open Chess Tournament (Kings)	2024-06-15	2024-06-17	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
7	2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (C)	2024-06-01	2024-06-01	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
8	2024 Tshwane South School District CLOSED Individual Championships (U18 Mixed)	2024-05-11	2024-05-11	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
9	2024 KSNG CHess Academy Open Tournament (C)	2024-04-06	2024-04-06	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
10	2024 Tshwane Chess OPEN Registration Tournament (C1)	2024-01-27	2024-01-27	Standard	Tshwane (GTP)	5	5	4.5	Yes	Analysis
11	2023 Gauteng Noord (C)	2023-10-14	2023-10-15	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
12	2023 Alekhine Open Tournament (D)	2023-09-09	2023-09-09	Standard	Tshwane (GTP)	5	5	4.5	Yes	Analysis

#	Games	Start				End
1	8	Tournament 2023 Gauteng Noord				Tournament 2024 Tshwane Chess OPEN Registration Tournament
		date 2023-10-14	rnd 3	type Standard	result 0.5	date 2024-01-27	rnd 5	type Standard	result 0.5
		Opponent Baloyi, B (Boikanyo)				Opponent Ndlovu, D (Dumisile)
2	6	Tournament 2023 Alekhine Open Tournament				Tournament 2023 Gauteng Noord
		date 2023-09-09	rnd 1	type Standard	result 1	date 2023-10-14	rnd 1	type Standard	result 1
		Opponent Du Preez, J (Joah)				Opponent Nkwadi, K (Karabo)
3	5	Tournament Paarl Boys' High Chess Festival 2024				Tournament 2024 Tshwane Chess Club Clash
		date 2024-10-05	rnd 4	type Standard	result 1	date 2024-10-12	rnd 2	type Standard	result 1
		Opponent Mackenzie, T (Tayden)				Opponent Martynov, A (Alexey)

#	Games	Start				End
1	8	Tournament 2023 Gauteng Noord				Tournament 2024 Tshwane Chess OPEN Registration Tournament
		date 2023-10-14	rnd 3	type Standard	result 0.5	date 2024-01-27	rnd 5	type Standard	result 0.5
		Opponent Baloyi, B (Boikanyo)				Opponent Ndlovu, D (Dumisile)
2	6	Tournament 2023 Alekhine Open Tournament				Tournament 2023 Gauteng Noord
		date 2023-09-09	rnd 1	type Standard	result 1	date 2023-10-14	rnd 1	type Standard	result 1
		Opponent Du Preez, J (Joah)				Opponent Nkwadi, K (Karabo)
3	5	Tournament Paarl Boys' High Chess Festival 2024				Tournament 2024 Tshwane Chess Club Clash
		date 2024-10-05	rnd 4	type Standard	result 1	date 2024-10-12	rnd 2	type Standard	result 1
		Opponent Mackenzie, T (Tayden)				Opponent Martynov, A (Alexey)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2023 Gauteng Noord				Tournament 2024 Tshwane Chess OPEN Registration Tournament
		date 2023-10-15	rnd 4	type Standard	result 1	date 2024-01-27	rnd 4	type Standard	result 1
		Opponent Monaledi, O (Otsile)				Opponent Keyter, ZC (Zarius Clarence)
2	4	Tournament 2023 Alekhine Open Tournament				Tournament 2023 Alekhine Open Tournament
		date 2023-09-09	rnd 1	type Standard	result 1	date 2023-09-09	rnd 4	type Standard	result 1
		Opponent Du Preez, J (Joah)				Opponent Mathe, T (Thubang)
3	3	Tournament Paarl Boys' High Chess Festival 2024				Tournament 2024 Tshwane Chess Club Clash
		date 2024-10-05	rnd 6	type Standard	result 1	date 2024-10-12	rnd 2	type Standard	result 1
		Opponent Greef, J (Janus)				Opponent Martynov, A (Alexey)

#	Games	Start				End
1	6	Tournament 2023 Gauteng Noord				Tournament 2024 Tshwane Chess OPEN Registration Tournament
		date 2023-10-15	rnd 4	type Standard	result 1	date 2024-01-27	rnd 4	type Standard	result 1
		Opponent Monaledi, O (Otsile)				Opponent Keyter, ZC (Zarius Clarence)
2	4	Tournament 2023 Alekhine Open Tournament				Tournament 2023 Alekhine Open Tournament
		date 2023-09-09	rnd 1	type Standard	result 1	date 2023-09-09	rnd 4	type Standard	result 1
		Opponent Du Preez, J (Joah)				Opponent Mathe, T (Thubang)
3	3	Tournament Paarl Boys' High Chess Festival 2024				Tournament 2024 Tshwane Chess Club Clash
		date 2024-10-05	rnd 6	type Standard	result 1	date 2024-10-12	rnd 2	type Standard	result 1
		Opponent Greef, J (Janus)				Opponent Martynov, A (Alexey)

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	Baloyi ,B (Boikanyo)	2	1	0	2	1	0	0	0	0	0	0	0
1	Baloyi ,B (Boikanyo)	2	1345.2	1345.2	2	1325.7	1345.2	0	0	0	0	0	0
2	Seitei ,N (Neo)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Seitei ,N (Neo)	2	1377.9	952.9	2	1365.8	952.9	0	0	0	0	0	0
3	Bain ,M (Michael)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Bain ,M (Michael)	2	1476	1051	2	1473.6	1051	0	0	0	0	0	0
4	Mathe ,T (Thabang)	2	1	0	2	1	0	0	0	0	0	0	0
4	Mathe ,T (Thabang)	2	1355.6	1355.6	2	1349.6	1355.6	0	0	0	0	0	0
5	Swindell ,R (Reese)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Swindell ,R (Reese)	1	1375	1375	1	1375.4	1375	0	0	0	0	0	0
6	Van Schoor ,H (Herman)	1	1	425	1	1	425	0	0	0	0	0	0
6	Van Schoor ,H (Herman)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Kgatla ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Kgatla ,D (Daniel)	1	1487	1062	1	1479	1062	0	0	0	0	0	0
8	Monaledi ,O (Otsile)	1	1	425	1	1	425	0	0	0	0	0	0
8	Monaledi ,O (Otsile)	1	1345.8	1770.8	1	1343.8	1770.8	0	0	0	0	0	0
9	Van Tonder ,R (Ruan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Van Tonder ,R (Ruan)	1	1181	1606	1	1173.5	1606	0	0	0	0	0	0
10	Nkwadi ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Nkwadi ,K (Karabo)	1	1242	1667	1	1229.2	1667	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

Marshall, M (Matthew)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms