Chess South Africa Ratings Database

PLAYER PAGE

Personal

Smit, M (Mario)

Chess SA id

1690302187

FIDE id

Date of birth

1969-03-13 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-08-30

Personal details last changed

2025-02-18

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1173.5	1175.4	1287.7	1163
Raw rating	1159.9	1118.1	1287.7	1163
Weighted rating	1173.5	1175.4	1205.1	1158.9
Weighted performance	1162.2	993.7	1279.8	0
Floor	733.7	784.9	787.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	175.6	186.3	146.3	174.8
Highest rating	1233.7 2025-01-01	1284.9 2025-01-01	1293 2025-09-01	1200 2024-04-01
Highest raw rating	1233.7 2025-01-01	1284.9 2025-01-01	1287.7 2025-09-01	1200 2024-04-01
Highest weighted rating	1233.7 2024-04-01	1284.9 2024-04-01	1235.6 2024-10-01	1200 2024-04-01
Highest weighted performance	1246.8 2025-02-01	1281.7 2025-01-01	1293 2025-09-01	1200 2024-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.2	-4.7	0	0
New rating	1172.3	1170.7	1287.7	1163
Analysis
Rating	1173.5	1175.4	1287.7	1163
Raw rating	1159.9	1118.1	1287.7	1163
Weighted rating	1173.5	1175.4	1205.1
Weighted performance	1162.2	993.7	1279.8
K-factor	36	36	36	36
Floor	733.7	784.9	787.7	700
Max/Min rating change allowed	175.6	186.3	146.3	174.8
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	1159.9	1118.1	1287.7	1163
New weighted rating	1172.3	1170.7	1212.2	1158.8
New weighted performance	1161.8	993.3	1279.4	0
Temp new rating	1172.3	1170.7	1287.7	1163
Temp new rating +/-	-1.2	-4.7	0	0
Final new rating +/-	-1.2	-4.7	0	0
New rating	1172.3	1170.7	1287.7	1163
New K-factor	36	36	36	36
New floor	733.7	784.9	787.7	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	91	56	29	6
	94	46	41	7
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	185	102	70	13

Games since
	Main 185	Standard 102		Rapid 70		Blitz 13
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	4174		1397		219
Male	3108		966		139
Adult	630		172		13
Adult Male	567		155		12
Standard
	RSA		Province		Region
Overall	4103		1159		168
Male	3049		772		102
Adult	561		114		11
Adult Male	496		102		10
Rapid
	RSA		Province		Region
Overall	1107		567		101
Male	905		450		75
Adult	196		75		9
Adult Male	189		73		8
Blitz
	RSA		Province		Region
Overall	528		187		11
Male	465		168		9
Adult	266		105		6
Adult Male	252		100		6


	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	91	36	39.56	-88.7	1269.7	1180.9
Standard	56	19.5	34.82	-129	1270.2	1141.2
Rapid	29	15.5	53.45	29.3	1226.5	1255.9
Blitz	6	1	16.67	-283.3	1473	1189.7
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	185	73	39.46	-89.6	1258.3	1168.7
Standard	102	37.5	36.76	-112.5	1255.3	1142.8
Rapid	70	32.5	46.43	-30.4	1241.3	1210.9
Blitz	13	3	23.08	-228.8	1373.9	1145

Date	Main	Standard	Rapid	Blitz
2025-09-30	1159.9	1118.1	1287.7	1163
2025-09-01	1159.9	1118.1	1287.7	1163
2025-08-01	1179.7	1183.1	1236.7	1163
2025-07-01	1175.2	1183.6	1186.6	1163
2025-06-01	1186	1188.4	1186.6	1163
2025-05-01	1175.1	1185.6	1184.6	1163
2025-04-01	1176.3	1185.4	1188.5	1163
2025-03-01	1226.7	1268.1	1188.5	1163
2025-02-01	1232	1281.7	1186.4	1158.1
2025-01-01	1233.7	1284.9	1159.6	1143.6
2024-12-01	1137.5	1147.5	1148.1	1143.6
2024-11-01	1137.5	1147.5	1148.1	1143.6
2024-10-01	1154.7	1127.9	1235.6	1143.6
2024-09-01	1154.8	1163	1188.8	1143.6
2024-08-01	1112.1	1092.6	1188.8	1143.6
2024-07-01	1052.5	1034.4	1194.8	1143.6
2024-06-01	1148.4	1133.6	1194.8	1143.6
2024-08-01	1194.3	1200	1194.8	1143.6
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
2023-11-01	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	Kleinmond Chess Club Open 2025 (Advanced)	2025-08-30	2025-08-30	Rapid	Overberg (WOS)	6	6	4	Yes	Analysis
2	Western Cape Women�s Championship 2025 (Advanced)	2025-08-08	2025-08-10	Standard	West Coast (WCU)	6	6	1	Yes	Analysis
3	4th Curro Durbanville Rapid Open 2025 (Beginner)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
4	Bellville Club Championship 2025 (B)	2025-03-03	2025-05-26	Standard	Cape Town (WCT)	9	9	1.5	Yes	Analysis
5	Helderberg Chess Club Open 2025 (C)	2025-06-07	2025-06-08	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
6	West Coast And Mykonos Open 2025 (Advanced)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	6	6	2.5	Yes	Analysis
7	Rylib Autumn Slam 2025 (Open)	2025-04-26	2025-04-26	Rapid	Cape Town (WCT)	6	3	0	Yes	Analysis
8	Hermanus Chess Club Open 2025 (Development)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	3.5	Yes	Analysis
9	Cape Town Open Chess Festival 2025 (C)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis
10	Western Cape Closed 2025 (C)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
11	Cape of Good Hope Open 2025 (Intermediate)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
12	Laerskool Welgemoed Rapid 2025 (Parent)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
13	Marie Delport Memorial 2025 (Open)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
14	Cape Town Masters Challenge 2025 (Blitz)	2025-01-09	2025-01-09	Blitz	Cape Town (WCT)	7	6	1	Yes	Analysis
15	2025 Kraaifontein Open Chess Championships (Intermediate)	2025-01-04	2025-01-05	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Kleinmond Chess Club Open 2025 (Advanced)	2025-08-30	2025-08-30	Rapid	Overberg (WOS)	6	6	4	Yes	Analysis
2	Western Cape Women�s Championship 2025 (Advanced)	2025-08-08	2025-08-10	Standard	West Coast (WCU)	6	6	1	Yes	Analysis
3	4th Curro Durbanville Rapid Open 2025 (Beginner)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
4	Bellville Club Championship 2025 (B)	2025-03-03	2025-05-26	Standard	Cape Town (WCT)	9	9	1.5	Yes	Analysis
5	Helderberg Chess Club Open 2025 (C)	2025-06-07	2025-06-08	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
6	West Coast And Mykonos Open 2025 (Advanced)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	6	6	2.5	Yes	Analysis
7	Rylib Autumn Slam 2025 (Open)	2025-04-26	2025-04-26	Rapid	Cape Town (WCT)	6	3	0	Yes	Analysis
8	Hermanus Chess Club Open 2025 (Development)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	3.5	Yes	Analysis
9	Cape Town Open Chess Festival 2025 (C)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis
10	Western Cape Closed 2025 (C)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
11	Cape of Good Hope Open 2025 (Intermediate)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
12	Laerskool Welgemoed Rapid 2025 (Parent)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
13	Marie Delport Memorial 2025 (Open)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
14	Cape Town Masters Challenge 2025 (Blitz)	2025-01-09	2025-01-09	Blitz	Cape Town (WCT)	7	6	1	Yes	Analysis
15	2025 Kraaifontein Open Chess Championships (Intermediate)	2025-01-04	2025-01-05	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
16	2nd Strategize To Win Round-Robin Tournament ACL 2024 (J)	2024-12-07	2024-12-07	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
17	Rylib Summer Slam 2024 (Open)	2024-12-03	2024-12-03	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
18	Laerskool Welgemoed Rapid 2024 (Parents)	2024-10-19	2024-10-19	Rapid	Cape Town (WCT)	6	5	2	Yes	Analysis
19	Chess Elevation Series - October 2024 (Level Open B)	2024-10-25	2024-10-26	Standard	Cape Town (WCT)	5	4	2	Yes	Analysis
20	Spring Slam 2024 (B)	2024-10-05	2024-10-05	Rapid	Cape Town (WCT)	6	6	1	Yes	Analysis
21	CT League 2024 (D)	2024-08-03	2024-08-03	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
22	Kingsway Chess Open 2024 (Open)	2024-09-14	2024-09-14	Rapid	Overberg (WOS)	5	5	3	Yes	Analysis
23	Kleinmond Chess Club Open 2024 (Intermediate)	2024-09-07	2024-09-07	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
24	Western Cape Women�s Championship 2024 (Intermediate)	2024-08-10	2024-08-10	Standard	West Coast (WCU)	5	5	2	Yes	Analysis
25	Curro Durbanville Chess Rapid Open 2024 (Intermediate)	2024-07-13	2024-07-13	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis
26	Chess Elevation Series - July 2024 (Open)	2024-07-05	2024-07-06	Standard	Cape Town (WCT)	5	4	2	Yes	Analysis
27	Cape Town Chess Federation Closed Chess Championships 2024 (E)	2024-06-15	2024-06-17	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
28	2024 Cape Town Chess Inter Club (Candidates A)	2024-03-19	2024-05-14	Standard	Cape Town (WCT)	7	6	1	Yes	Analysis
29	West Coast & Mykonos Open 2024 (Open)	2024-05-17	2024-05-19	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
30	Steinitz Chess Festival 2024 (Open)	2024-05-10	2024-05-12	Standard	Cape Town (WCT)	6	5	0	Yes	Analysis
31	Hermanus Chess Club Open 2024 (Intermediate)	2024-04-20	2024-04-20	Rapid	Overberg (WOS)	7	7	3	Yes	Analysis
32	Hermanus Chess Club Open 2024 (Blitz)	2024-04-19	2024-04-19	Blitz	Overberg (WOS)	7	7	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament Rylib Summer Slam 2024				Tournament 2nd Strategize To Win Round-Robin Tournament ACL 2024
		date 2024-12-03	rnd 5	type Rapid	result 1	date 2024-12-07	rnd 5	type Standard	result 1
		Opponent Qoto, A (Asange)				Opponent Johnston, R (Reece)
2	4	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 3	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Van der Westhuizen, A (Aidan)				Opponent Gatyeni, K (Khayone)
3	3	Tournament Marie Delport Memorial 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-01-26	rnd 5	type Standard	result 1	date 2025-02-15	rnd 1	type Rapid	result 1
		Opponent Klue, CR (Christiaan Reue)				Opponent Wiggill, R (Riaan)

#	Games	Start				End
1	7	Tournament Chess Elevation Series - October 2024				Tournament 2nd Strategize To Win Round-Robin Tournament ACL 2024
		date 2024-10-26	rnd 4	type Standard	result 1	date 2024-12-07	rnd 5	type Standard	result 1
		Opponent Mabobole, A (Anathi)				Opponent Johnston, R (Reece)
2	3	Tournament West Coast & Mykonos Open 2024				Tournament West Coast & Mykonos Open 2024
		date 2024-05-18	rnd 4	type Standard	result 1	date 2024-05-19	rnd 6	type Standard	result 1
		Opponent Van Heerden, T (Tiaan)				Opponent Koopman, V (Virat)
3	2	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-09	rnd 4	type Standard	result 1
		Opponent Du Plessis, T (Tjaard)				Opponent Ntlekiso, K (Kwanele)

#	Games	Start				End
1	4	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 3	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Van der Westhuizen, A (Aidan)				Opponent Gatyeni, K (Khayone)
2	3	Tournament Rylib Summer Slam 2024				Tournament Laerskool Welgemoed Rapid 2025
		date 2024-12-03	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 1	type Rapid	result 1
		Opponent Qoto, A (Asange)				Opponent Wiggill, R (Riaan)
3	3	Tournament Kingsway Chess Open 2024				Tournament Kingsway Chess Open 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 4	type Rapid	result 1
		Opponent Engelbrecht, S (Stefan)				Opponent Jordaan, N (Nicholas)

#	Games	Start				End
1	2	Tournament Hermanus Chess Club Open 2024				Tournament Hermanus Chess Club Open 2024
		date 2024-04-19	rnd 3	type Blitz	result 1	date 2024-04-19	rnd 4	type Blitz	result 1
		Opponent Botha, D (David)				Opponent Hendricks, Z (Zhyron)
2	1	Tournament Cape Town Masters Challenge 2025				Tournament Cape Town Masters Challenge 2025
		date 2025-01-09	rnd 5	type Blitz	result 1	date 2025-01-09	rnd 5	type Blitz	result 1
		Opponent Gwanzura, K (Kevin)				Opponent Gwanzura, K (Kevin)

#	Games	Start				End
1	7	Tournament Rylib Summer Slam 2024				Tournament 2nd Strategize To Win Round-Robin Tournament ACL 2024
		date 2024-12-03	rnd 5	type Rapid	result 1	date 2024-12-07	rnd 5	type Standard	result 1
		Opponent Qoto, A (Asange)				Opponent Johnston, R (Reece)
2	4	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 3	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Van der Westhuizen, A (Aidan)				Opponent Gatyeni, K (Khayone)
3	3	Tournament Kingsway Chess Open 2024				Tournament Kingsway Chess Open 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 4	type Rapid	result 1
		Opponent Engelbrecht, S (Stefan)				Opponent Jordaan, N (Nicholas)

#	Games	Start				End
1	7	Tournament Chess Elevation Series - October 2024				Tournament 2nd Strategize To Win Round-Robin Tournament ACL 2024
		date 2024-10-26	rnd 4	type Standard	result 1	date 2024-12-07	rnd 5	type Standard	result 1
		Opponent Mabobole, A (Anathi)				Opponent Johnston, R (Reece)
2	3	Tournament West Coast & Mykonos Open 2024				Tournament West Coast & Mykonos Open 2024
		date 2024-05-18	rnd 4	type Standard	result 1	date 2024-05-19	rnd 6	type Standard	result 1
		Opponent Van Heerden, T (Tiaan)				Opponent Koopman, V (Virat)
3	2	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-09	rnd 4	type Standard	result 1
		Opponent Du Plessis, T (Tjaard)				Opponent Ntlekiso, K (Kwanele)

#	Games	Start				End
1	4	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 3	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Van der Westhuizen, A (Aidan)				Opponent Gatyeni, K (Khayone)
2	3	Tournament Rylib Summer Slam 2024				Tournament Laerskool Welgemoed Rapid 2025
		date 2024-12-03	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 1	type Rapid	result 1
		Opponent Qoto, A (Asange)				Opponent Wiggill, R (Riaan)
3	3	Tournament Kingsway Chess Open 2024				Tournament Kingsway Chess Open 2024
		date 2024-09-14	rnd 2	type Rapid	result 1	date 2024-09-14	rnd 4	type Rapid	result 1
		Opponent Engelbrecht, S (Stefan)				Opponent Jordaan, N (Nicholas)

#	Games	Start				End
1	2	Tournament Hermanus Chess Club Open 2024				Tournament Hermanus Chess Club Open 2024
		date 2024-04-19	rnd 3	type Blitz	result 1	date 2024-04-19	rnd 4	type Blitz	result 1
		Opponent Botha, D (David)				Opponent Hendricks, Z (Zhyron)
2	1	Tournament Cape Town Masters Challenge 2025				Tournament Cape Town Masters Challenge 2025
		date 2025-01-09	rnd 5	type Blitz	result 1	date 2025-01-09	rnd 5	type Blitz	result 1
		Opponent Gwanzura, K (Kevin)				Opponent Gwanzura, K (Kevin)

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	Du Plessis ,B (Bennie)	4	1	-212.5	0	0	0	4	1	-212.5	0	0	0
1	Du Plessis ,B (Bennie)	4	1224.8	1012.3	0	0	0	4	1292.9	1012.3	0	0	0
2	Semmelink ,K (Krissa)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Semmelink ,K (Krissa)	3	1182	1323.6	3	1181.2	1323.6	0	0	0	0	0	0
3	Zungu ,S (Simphiwe)	3	0	-425	2	0	-425	1	0	-425	0	0	0
3	Zungu ,S (Simphiwe)	3	1224	799	2	1200	799	1	1270.4	799	0	0	0
4	Spoelstra ,R (Robey)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Spoelstra ,R (Robey)	2	1237	812	2	1213.7	812	0	0	0	0	0	0
5	Janoodien ,R (Riyaaz)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Janoodien ,R (Riyaaz)	2	1169.9	744.9	2	1163.6	744.9	0	0	0	0	0	0
6	Osborne ,H (Hannah)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Osborne ,H (Hannah)	2	1363.8	938.8	2	1363.3	938.8	0	0	0	0	0	0
7	Budge ,R (Richard)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Budge ,R (Richard)	2	1114.8	689.8	1	1105.7	689.8	1	1123.9	689.8	0	0	0
8	Du Plessis ,T (Tjaard)	2	1	0	1	1	425	1	0	-425	0	0	0
8	Du Plessis ,T (Tjaard)	2	1185.9	1185.9	1	1194.6	1610.9	1	1182.5	760.9	0	0	0
9	Davids ,JW (Jo-Wayne)	2	0	-425	1	0	-425	1	0	-425	0	0	0
9	Davids ,JW (Jo-Wayne)	2	1428.1	1003.1	1	1416.1	1003.1	1	1422.1	1003.1	0	0	0
10	Petersen ,C (Cole)	2	0	-425	1	0	-425	1	0	-425	0	0	0
10	Petersen ,C (Cole)	2	1221.1	796.1	1	1225.6	796.1	1	1200	796.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Smit, M (Mario)

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Top 10 opponents most often played

Norms