Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cronje, M (Martin)

Chess SA id

195005715

FIDE id

Date of birth

1995-02-12 (Adult)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-03-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1294	1272.4	1257	1257
Raw rating	1294	1272.4	1257	1257
Weighted rating	1294	1272.4	1256.9	1257
Weighted performance	0	0	0	0
Floor	794	772.4	757	757
K-factor	36	36	36	36
Min/Max rating change allowed	145	149.6	152.9	152.9
Highest rating	1294 2024-03-01	1373.1 2022-03-01	1257 2024-02-01	1257 2024-02-01
Highest raw rating	1294 2024-02-01	1272.4 2024-02-01	1257 2024-02-01	1257 2024-02-01
Highest weighted rating	1294 2024-03-01	1272.4 2024-03-01	1256.3 2025-08-01	1256.6 2025-08-01
Highest weighted performance	1276.4 2021-03-01	1373.1 2022-03-01	1241.9 2021-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1294	1272.4	1257	1257
Analysis
Rating	1294	1272.4	1257	1257
Raw rating	1294	1272.4	1257	1257
Weighted rating	1294	1272.4	1256.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	794	772.4	757	757
Max/Min rating change allowed	145	149.6	152.9	152.9
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	1294	1272.4	1257	1257
New weighted rating	1294	1272.4	1257	1257
New weighted performance	0	0	0	0
Temp new rating	1294	1272.4	1257	1257
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1294	1272.4	1257	1257
New K-factor	36	36	36	36
New floor	794	772.4	757	757

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	5	5	0
	13	0	13
History	134	121	13

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	10.5	58.33	70.8	1274	1344.8
Standard	5	3	60	85	1299.4	1384.4
Rapid	13	7.5	57.69	65.4	1264.2	1329.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1294	1272.4	1257	1257
2025-09-30	1294	1272.4	1257	1257
2025-09-01	1294	1272.4	1257	1257
2025-08-01	1294	1272.4	1257	1257
2025-07-01	1294	1272.4	1257	1257
2025-06-01	1294	1272.4	1257	1257
2025-05-01	1294	1272.4	1257	1257
2025-04-01	1294	1272.4	1257	1257
2025-03-01	1294	1272.4	1257	1257
2025-02-01	1294	1272.4	1257	1257
2025-01-01	1294	1272.4	1257	1257
2024-12-01	1294	1272.4	1257	1257
2024-11-01	1294	1272.4	1257	1257
2024-10-01	1294	1272.4	1257	1257
2024-09-01	1294	1272.4	1257	1257
2024-08-01	1294	1272.4	1257	1257
2024-07-01	1294	1272.4	1257	1257
2024-09-01	1294	1272.4	1257	1257
2024-05-01	1294	1272.4	1257	1257
2024-04-01	1294	1272.4	1257	1257
2024-03-01	1294	1272.4	1257	1257
2024-02-01	1294	1272.4	1257	1257
2024-01-01	1294	1272.4	1257	1257
2023-12-01	1294	1272.4	1237.5	1244

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	Western Cape Inter Region Cup 2021 (Open)	2022-03-04	2022-03-06	Standard	West Coast (WCU)	5	5	3	Yes	Analysis
2	Western Cape Closed 2020 (Rapid)	2021-03-06	2021-03-06	Rapid	Cape Town (WCT)	7	6	3	Yes	Analysis
3	Olifantsrivier CC 2021 (Invitational)	2021-03-27	2021-03-27	Rapid	West Coast (WCU)	7	7	4.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Olifantsrivier CC 2021				Tournament Western Cape Inter Region Cup 2021
		date 2021-03-27	rnd 3	type Rapid	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Bester, J (Juandre)				Opponent Meyer, M (Martin)
2	2	Tournament Western Cape Closed 2020				Tournament Western Cape Closed 2020
		date 2021-03-06	rnd 2	type Rapid	result 1	date 2021-03-06	rnd 3	type Rapid	result 1
		Opponent Kuhn, J (Jean)				Opponent Waguta, B (Brooklyn)
3	1	Tournament Western Cape Inter Region Cup 2021				Tournament Western Cape Inter Region Cup 2021
		date 2022-03-06	rnd 5	type Standard	result 1	date 2022-03-06	rnd 5	type Standard	result 1
		Opponent Schroeder, L (Liam)				Opponent Schroeder, L (Liam)

#	Games	Start				End
1	2	Tournament Western Cape Inter Region Cup 2021				Tournament Western Cape Inter Region Cup 2021
		date 2022-03-04	rnd 1	type Standard	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Williams, C (Claron)				Opponent Meyer, M (Martin)
2	1	Tournament Western Cape Inter Region Cup 2021				Tournament Western Cape Inter Region Cup 2021
		date 2022-03-06	rnd 5	type Standard	result 1	date 2022-03-06	rnd 5	type Standard	result 1
		Opponent Schroeder, L (Liam)				Opponent Schroeder, L (Liam)

#	Games	Start				End
1	5	Tournament Olifantsrivier CC 2021				Tournament Olifantsrivier CC 2021
		date 2021-03-27	rnd 3	type Rapid	result 1	date 2021-03-27	rnd 7	type Rapid	result 1
		Opponent Bester, J (Juandre)				Opponent Van Zyl, M (Mea)
2	2	Tournament Western Cape Closed 2020				Tournament Western Cape Closed 2020
		date 2021-03-06	rnd 2	type Rapid	result 1	date 2021-03-06	rnd 3	type Rapid	result 1
		Opponent Kuhn, J (Jean)				Opponent Waguta, B (Brooklyn)
3	1	Tournament Western Cape Closed 2020				Tournament Western Cape Closed 2020
		date 2021-03-06	rnd 6	type Rapid	result 1	date 2021-03-06	rnd 6	type Rapid	result 1
		Opponent De Villiers, L (Lienka)				Opponent De Villiers, L (Lienka)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Olifantsrivier CC 2021				Tournament Western Cape Inter Region Cup 2021
		date 2021-03-27	rnd 7	type Rapid	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Van Zyl, M (Mea)				Opponent Meyer, M (Martin)
2	3	Tournament Olifantsrivier CC 2021				Tournament Olifantsrivier CC 2021
		date 2021-03-27	rnd 3	type Rapid	result 1	date 2021-03-27	rnd 5	type Rapid	result 1
		Opponent Bester, J (Juandre)				Opponent Petro, Y (Yulin)
3	2	Tournament Western Cape Closed 2020				Tournament Western Cape Closed 2020
		date 2021-03-06	rnd 2	type Rapid	result 1	date 2021-03-06	rnd 3	type Rapid	result 1
		Opponent Kuhn, J (Jean)				Opponent Waguta, B (Brooklyn)

#	Games	Start				End
1	2	Tournament Western Cape Inter Region Cup 2021				Tournament Western Cape Inter Region Cup 2021
		date 2022-03-04	rnd 1	type Standard	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Williams, C (Claron)				Opponent Meyer, M (Martin)
2	1	Tournament Western Cape Inter Region Cup 2021				Tournament Western Cape Inter Region Cup 2021
		date 2022-03-06	rnd 5	type Standard	result 1	date 2022-03-06	rnd 5	type Standard	result 1
		Opponent Schroeder, L (Liam)				Opponent Schroeder, L (Liam)

#	Games	Start				End
1	3	Tournament Olifantsrivier CC 2021				Tournament Olifantsrivier CC 2021
		date 2021-03-27	rnd 3	type Rapid	result 1	date 2021-03-27	rnd 5	type Rapid	result 1
		Opponent Bester, J (Juandre)				Opponent Petro, Y (Yulin)
2	2	Tournament Western Cape Closed 2020				Tournament Western Cape Closed 2020
		date 2021-03-06	rnd 2	type Rapid	result 1	date 2021-03-06	rnd 3	type Rapid	result 1
		Opponent Kuhn, J (Jean)				Opponent Waguta, B (Brooklyn)
3	1	Tournament Olifantsrivier CC 2021				Tournament Olifantsrivier CC 2021
		date 2021-03-27	rnd 7	type Rapid	result 1	date 2021-03-27	rnd 7	type Rapid	result 1
		Opponent Van Zyl, M (Mea)				Opponent Van Zyl, M (Mea)

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	Hausiku ,M (Marco)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Hausiku ,M (Marco)	1	1341.2	916.2	1	1282.2	916.2	0	0	0	0	0	0
2	Williams ,C (Claron)	1	1	425	1	1	425	0	0	0	0	0	0
2	Williams ,C (Claron)	1	1184.8	1609.8	1	1200	1609.8	0	0	0	0	0	0
3	Meyer ,M (Martin)	1	1	425	1	1	425	0	0	0	0	0	0
3	Meyer ,M (Martin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Floris ,L (Lionel)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Floris ,L (Lionel)	1	1317.7	892.7	1	1317.7	892.7	0	0	0	0	0	0
5	Schroeder ,L (Liam)	1	1	425	1	1	425	0	0	0	0	0	0
5	Schroeder ,L (Liam)	1	1453.2	1878.2	1	1429.2	1878.2	0	0	0	0	0	0
6	Ellman ,A (Anne-Belle)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	Ellman ,A (Anne-Belle)	1	1356	1356	0	0	0	1	1158.4	1356	0	0	0
7	Kuhn ,J (Jean)	1	1	425	0	0	0	1	1	425	0	0	0
7	Kuhn ,J (Jean)	1	1335.2	1760.2	0	0	0	1	1257.5	1760.2	0	0	0
8	Arries ,G (Gerswin)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Arries ,G (Gerswin)	1	1158.7	733.7	0	0	0	1	1204	733.7	0	0	0
9	Petro ,Y (Yulin)	1	1	425	0	0	0	1	1	425	0	0	0
9	Petro ,Y (Yulin)	1	1116.5	1541.5	0	0	0	1	1138	1541.5	0	0	0
10	Bester ,J (Juandre)	1	1	425	0	0	0	1	1	425	0	0	0
10	Bester ,J (Juandre)	1	1210.1	1635.1	0	0	0	1	1228.4	1635.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Cronje, M (Martin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms