Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lamont, M (Michael)

Chess SA id

105087158

FIDE id

Date of birth

2005-02-24 (Adult)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-01-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1471.6	1472.9	903.4	852.6
Raw rating	1471.6	1472.9	903.4	852.6
Weighted rating	1471.4	1472.7	902.5	852.6
Weighted performance	1113.8	1109.2	0	0
Floor	1108.9	1105.2	500	500
K-factor	28	28	40	40
Min/Max rating change allowed	112.6	112.4	253	272
Highest rating	1608.9 2021-12-01	1605.2 2021-12-01	1200 2024-02-01	1200 2018-02-01
Highest raw rating	1608.9 2021-12-01	1605.2 2021-12-01	903.4 2024-02-01	852.6 2024-02-01
Highest weighted rating	1471 2025-08-01	1472.4 2025-08-01	903.4 2024-11-01	852.6 2024-11-01
Highest weighted performance	1594.9 2022-01-01	1593.8 2022-01-01	1200 2024-02-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1471.6	1472.9	903.4	852.6
Analysis
Rating	1471.6	1472.9	903.4	852.6
Raw rating	1471.6	1472.9	903.4	852.6
Weighted rating	1471.4	1472.7	902.5
Weighted performance	1113.8	1109.2	0
K-factor	28	28	40	40
Floor	1108.9	1105.2	500	500
Max/Min rating change allowed	112.6	112.4	253	272
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	1471.6	1472.9	903.4	852.6
New weighted rating	1471.5	1472.8	903.1	852.6
New weighted performance	1113.2	1108.7	0	0
Temp new rating	1471.6	1472.9	903.4	852.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1471.6	1472.9	903.4	852.6
New K-factor	28	28	40	40
New floor	1108.9	1105.2	500	500

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	4	4	0
	14	14	0
	83	83	0
	23	23	0
History	358	352	6

Games since
	Main 4	Standard 4		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Sedibeng (GSV)
Province	Gauteng (GT)
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	297	157.5	53.03	25.8	1280	1305.8
Standard	291	154.5	53.09	26.3	1281.1	1307.4
Rapid	0	0	0	0	0	0
Blitz	6	3	50	0	1228	1228

Date	Main	Standard	Rapid	Blitz
2025-09-30	1471.6	1472.9	903.4	852.6
2025-09-01	1471.6	1472.9	903.4	852.6
2025-08-01	1471.6	1472.9	903.4	852.6
2025-07-01	1471.6	1472.9	903.4	852.6
2025-06-01	1471.6	1472.9	903.4	852.6
2025-05-01	1471.6	1472.9	903.4	852.6
2025-04-01	1471.6	1472.9	903.4	852.6
2025-03-01	1471.6	1472.9	903.4	852.6
2025-02-01	1471.6	1472.9	903.4	852.6
2025-01-01	1471.6	1472.9	903.4	852.6
2024-12-01	1471.6	1472.9	903.4	852.6
2024-11-01	1471.6	1472.9	903.4	852.6
2024-10-01	1471.6	1472.9	903.4	852.6
2024-09-01	1471.6	1472.9	903.4	852.6
2024-08-01	1471.6	1472.9	903.4	852.6
2024-07-01	1471.6	1472.9	903.4	852.6
2024-06-01	1471.6	1472.9	903.4	852.6
2024-08-01	1471.6	1472.9	903.4	852.6
2024-04-01	1471.6	1472.9	903.4	852.6
2024-03-01	1471.6	1472.9	903.4	852.6
2024-02-01	1471.6	1472.9	903.4	852.6
2024-01-01	1460.5	1462	903.4	852.6
2023-12-01	1460.5	1462	817	852.6
2023-11-01	1460.5	1462	817	852.6

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	2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
2	2023 Gauteng Top Schools (U19 Mixed)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
3	2023 Sedibeng West District Schools Chess Tournament (U17+U19)	2023-08-12	2023-08-12	Standard	Sedibeng (GSV)	5	4	3	Yes	Analysis
4	Chess Power House Feb RR 2023 (D)	2023-02-18	2023-02-19	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
5	FNB Chessheroes Anity Bullying 2022 (U18)	2022-11-05	2022-11-05	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis
6	Dr Peter Hangelbroek Open 2022 (A+B)	2022-10-29	2022-10-29	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
7	Chess Power House 2nd RR 2022 (C)	2022-08-20	2022-08-21	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
8	Eureka Open 2022 (B)	2022-07-30	2022-07-30	Standard	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
9	Chessheroes Youth Day 2022 (B)	2022-06-16	2022-06-18	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
10	LS Vryheidsmonument Chess Open 2022 (A+B)	2022-05-07	2022-05-07	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
11	Mzansi Open 2022 (Prestige)	2022-04-30	2022-05-02	Standard	Johannesburg Metro (GJM)	6	6	1.5	Yes	Analysis
12	Moja Open 2022 (B)	2022-03-19	2022-03-22	Standard	Frances Baard (NCF)	7	6	3.5	Yes	Analysis
13	Chess Power House Fide RR 2022 (B)	2022-03-05	2022-03-05	Standard	Johannesburg Metro (GJM)	5	5	0	Yes	Analysis
14	South African Junior Closed Chess Championships 2022 (U18 Open)	2022-03-28	2022-04-02	Standard	Chess South Africa (CSA)	11	10	3	Yes	Analysis
15	2022 Gauteng Interregion (U18 Open)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
16	Heidelberg Open 2022 (A)	2022-02-05	2022-02-05	Standard	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
17	JMC @ Pinnacle 2022 (Premier)	2022-02-19	2022-02-20	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
18	Midvaal Ope 2022 (A)	2022-01-29	2022-01-29	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
19	Ekurhuleni Chess Open 2022 (A)	2022-01-07	2022-01-09	Standard	Ekurhuleni (GE)	7	7	3.5	Yes	Analysis
20	Sedibeng Trials 20 November 2021 (B)	2021-11-21	2021-11-21	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
21	Mabaleng Chess Open 2021 (B)	2021-11-21	2021-11-21	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
22	Ekurhuleni Trials (3)	2021-11-06	2021-11-06	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
23	2021 Lardies Ope (A+B)	2021-10-29	2021-10-29	Standard	Tshwane (GTP)	5	3	0	Yes	Analysis
24	2021 Chris Greyling Open Tournament (B)	2021-05-08	2021-05-08	Standard	Tshwane (GTP)	5	0	0	No	Analysis
25	2021 Registration Tournament (B)	2021-03-13	2021-03-13	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
26	2019 Wild Card Chess Championship (U16 Open)	2020-01-09	2020-01-12	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
27	2019 South African Junior Team Championships (U16C)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	5.5	Yes	Analysis
28	Sedibeng DF Malherbe Open 2019 (A)	2019-10-12	2019-10-12	Standard	Sedibeng (GSV)	5	4	0.5	Yes	Analysis
29	Fonteine Ope 2019 (A)	2019-10-19	2019-10-19	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
30	GE vs GSV Inter Regional 2019 (U16A)	2019-10-26	2019-10-26	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
31	The King`s Cup League - Stage 2 2019 (A)	2019-09-07	2019-09-07	Standard	Johannesburg Metro (GJM)	5	4	0.5	Yes	Analysis
32	Chess Power House 2019 (B)	2019-08-24	2019-08-24	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
33	2019 Swartkop Open (B)	2019-06-15	2019-06-15	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
34	2019 Chris Greyling (B)	2019-04-27	2019-04-27	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
35	Dirk de Koster Chess Open 2019 (B)	2019-04-13	2019-04-13	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
36	2019 Heidelberg Open (B)	2019-02-02	2019-02-02	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
37	JNW Club - Bryanston Open 1 2019 (B)	2019-01-26	2019-01-26	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
38	South African Junior Blitz 2018 (U14)	2018-12-19	2018-12-19	Blitz	4 Knights (4K)	7	6	3	Yes	Analysis
39	2018 Wild Card Chess Championships (U14 Open)	2018-12-21	2018-12-24	Standard	4 Knights (4K)	7	7	3.5	Yes	Analysis
40	South African Junior Team Championships 2018 (U14C)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	4.5	Yes	Analysis
41	2018 Interregion Sedibeng vs Ekurhuleni (H)	2018-11-03	2018-11-03	Standard	Sedibeng (GSV)	5	5	1	Yes	Analysis
42	Fonteine Open 2018 (B)	2018-10-13	2018-10-13	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
43	2018 Sedibeng Summer Open (D)	2018-10-20	2018-10-20	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
44	Henley Open 2018 (B)	2018-09-08	2018-09-08	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
45	Eureka Chess Open 2018 (A)	2018-09-29	2018-09-29	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
46	Dr Pieter Hangelbroek Ope 2018 (A+B)	2018-09-01	2018-09-01	Standard	Sedibeng (GSV)	5	5	0	Yes	Analysis
47	TST-MSA Tournament 2018 (A)	2018-07-21	2018-07-21	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
48	Sasolburg Open 2018 (B)	2018-06-02	2018-06-02	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
49	Broadland`s Knights Chess Open 2018 (B)	2018-06-16	2018-06-16	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
50	Word of Life Open 2018 (B)	2018-05-12	2018-05-12	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
51	Heidelberg Skaak Klub 2018 (Team 3)	2018-05-05	2018-05-05	Standard	Sedibeng (GSV)	5	5	4.5	Yes	Analysis
52	Amigo Spur Eligwa Chess Open 2018 (B)	2018-05-19	2018-05-19	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
53	JNW Club - Linden Open 2018 (B)	2018-04-14	2018-04-14	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
54	2018 Crawford Open (C)	2018-03-24	2018-03-24	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
55	Henley Open 2018 (B)	2018-03-10	2018-03-10	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
56	Carels Open 2018 (C)	2018-03-03	2018-03-03	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
57	Human Rights Day Open 2018 (B)	2018-03-21	2018-03-21	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
58	2018 Volkskool Open (C)	2018-02-17	2018-02-17	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
59	South African Junior Wildcard Championships 2017 (U14 Open)	2018-01-09	2018-01-12	Standard	4 Knights (4K)	7	6	2.5	Yes	Analysis
60	South African Junior Team Championships 2017 (U14D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	6	5	Yes	Analysis

#	Games	Start				End
1	12	Tournament Mabaleng Chess Open 2021				Tournament Ekurhuleni Chess Open 2022
		date 2021-11-21	rnd 1	type Standard	result 1	date 2022-01-08	rnd 2	type Standard	result 1
		Opponent Gebuza, M (Mbali)				Opponent Magagula, R (Raymond)
2	7	Tournament Heidelberg Skaak Klub 2018				Tournament Word of Life Open 2018
		date 2018-05-05	rnd 1	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Coetzee, J (Jaco)				Opponent Spamers, V (Vinaldo)
3	6	Tournament 2019 South African Junior Team Championships				Tournament 2019 Wild Card Chess Championship
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-09	rnd 1	type Standard	result 1
		Opponent Smuts, HA (Heinrich)				Opponent Beukes, JC (Jaeden)

#	Games	Start				End
1	12	Tournament Mabaleng Chess Open 2021				Tournament Ekurhuleni Chess Open 2022
		date 2021-11-21	rnd 1	type Standard	result 1	date 2022-01-08	rnd 2	type Standard	result 1
		Opponent Gebuza, M (Mbali)				Opponent Magagula, R (Raymond)
2	7	Tournament Heidelberg Skaak Klub 2018				Tournament Word of Life Open 2018
		date 2018-05-05	rnd 1	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Coetzee, J (Jaco)				Opponent Spamers, V (Vinaldo)
3	6	Tournament 2019 South African Junior Team Championships				Tournament 2019 Wild Card Chess Championship
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-09	rnd 1	type Standard	result 1
		Opponent Smuts, HA (Heinrich)				Opponent Beukes, JC (Jaeden)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 7	type Blitz	result 1	date 2018-12-19	rnd 7	type Blitz	result 1
		Opponent Buthelezi, M (Mbalenhle)				Opponent Buthelezi, M (Mbalenhle)
2	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 5	type Blitz	result 1	date 2018-12-19	rnd 5	type Blitz	result 1
		Opponent Prince, SN (Sharna)				Opponent Prince, SN (Sharna)
3	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 2	type Blitz	result 1	date 2018-12-19	rnd 2	type Blitz	result 1
		Opponent Ntukulela, B (Bafana)				Opponent Ntukulela, B (Bafana)

#	Games	Start				End
1	12	Tournament Mabaleng Chess Open 2021				Tournament Ekurhuleni Chess Open 2022
		date 2021-11-21	rnd 1	type Standard	result 1	date 2022-01-08	rnd 2	type Standard	result 1
		Opponent Gebuza, M (Mbali)				Opponent Magagula, R (Raymond)
2	5	Tournament 2019 Heidelberg Open				Tournament Dirk de Koster Chess Open 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-04-13	rnd 4	type Standard	result 1
		Opponent Swart, D (Divan)				Opponent Visser, S (Shane)
3	5	Tournament Eureka Chess Open 2018				Tournament Fonteine Open 2018
		date 2018-09-29	rnd 5	type Standard	result 1	date 2018-10-13	rnd 4	type Standard	result 1
		Opponent Van Der Net, JM (Jayden)				Opponent Botha, JL (Johannes)

#	Games	Start				End
1	12	Tournament Mabaleng Chess Open 2021				Tournament Ekurhuleni Chess Open 2022
		date 2021-11-21	rnd 1	type Standard	result 1	date 2022-01-08	rnd 2	type Standard	result 1
		Opponent Gebuza, M (Mbali)				Opponent Magagula, R (Raymond)
2	5	Tournament 2019 Heidelberg Open				Tournament Dirk de Koster Chess Open 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-04-13	rnd 4	type Standard	result 1
		Opponent Swart, D (Divan)				Opponent Visser, S (Shane)
3	5	Tournament Eureka Chess Open 2018				Tournament Fonteine Open 2018
		date 2018-09-29	rnd 5	type Standard	result 1	date 2018-10-13	rnd 4	type Standard	result 1
		Opponent Van Der Net, JM (Jayden)				Opponent Botha, JL (Johannes)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 7	type Blitz	result 1	date 2018-12-19	rnd 7	type Blitz	result 1
		Opponent Buthelezi, M (Mbalenhle)				Opponent Buthelezi, M (Mbalenhle)
2	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 5	type Blitz	result 1	date 2018-12-19	rnd 5	type Blitz	result 1
		Opponent Prince, SN (Sharna)				Opponent Prince, SN (Sharna)
3	1	Tournament South African Junior Blitz 2018				Tournament South African Junior Blitz 2018
		date 2018-12-19	rnd 2	type Blitz	result 1	date 2018-12-19	rnd 2	type Blitz	result 1
		Opponent Ntukulela, B (Bafana)				Opponent Ntukulela, B (Bafana)

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	De Swardt ,E (Eduan)	6	4	141.7	6	4	141.7	0	0	0	0	0	0
1	De Swardt ,E (Eduan)	6	1317.4	1459	6	1316	1459	0	0	0	0	0	0
2	Huisamen ,D (De Villiers)	4	4	425	4	4	425	0	0	0	0	0	0
2	Huisamen ,D (De Villiers)	4	1155.1	1580.1	4	1162.8	1580.1	0	0	0	0	0	0
3	Nel ,H (Hayley)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
3	Nel ,H (Hayley)	3	1543.6	1401.9	3	1550.4	1401.9	0	0	0	0	0	0
4	Hlongwane ,S (Shuttleworth)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
4	Hlongwane ,S (Shuttleworth)	3	1174	890.6	3	1175.9	890.6	0	0	0	0	0	0
5	Segege ,K (Keorapetse)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
5	Segege ,K (Keorapetse)	3	1307.3	1449	3	1296.7	1449	0	0	0	0	0	0
6	Spamers ,V (Vinaldo)	3	3	425	3	3	425	0	0	0	0	0	0
6	Spamers ,V (Vinaldo)	3	1174.2	1599.2	3	1167.1	1599.2	0	0	0	0	0	0
7	Coetzer ,D (Daniel)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
7	Coetzer ,D (Daniel)	3	1405.9	1122.6	3	1401.8	1122.6	0	0	0	0	0	0
8	Govender ,Y (Yaduvir)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
8	Govender ,Y (Yaduvir)	3	1657.9	1374.6	3	1653	1374.6	0	0	0	0	0	0
9	Vorster ,T (Tyrone)	3	0	-425	3	0	-425	0	0	0	0	0	0
9	Vorster ,T (Tyrone)	3	1440.7	1015.7	3	1444.5	1015.7	0	0	0	0	0	0
10	De Lange ,J (Janco)	2	2	425	2	2	425	0	0	0	0	0	0
10	De Lange ,J (Janco)	2	1276.2	1701.2	2	1260.8	1701.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Lamont, M (Michael)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms