Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lebenya, MJ (Masilo John)

Chess SA id

171017443

FIDE id

Date of birth

1971-05-10 (Adult)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-01-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1302.5	1407	1461	1487
Raw rating	1302.5	1407	1461	1487
Weighted rating	1302.5	1405.6	1459.7	1486.9
Weighted performance	764.3	483.4	0	0
Floor	981	981	981	987
K-factor	32	32	32	32
Min/Max rating change allowed	143.3	123.5	114.3	110.2
Highest rating	1481 2018-01-01	1481 2018-01-01	1481 2018-01-01	1487 2024-02-01
Highest raw rating	1481 2018-01-01	1481 2018-01-01	1481 2018-01-01	1487 2024-02-01
Highest weighted rating	1481 2018-01-01	1481 2018-01-01	1481 2018-01-01	1486.8 2025-08-01
Highest weighted performance	1331.7 2018-08-01	1341.2 2018-08-01	1303.2 2018-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1302.5	1407	1461	1487
Analysis
Rating	1302.5	1407	1461	1487
Raw rating	1302.5	1407	1461	1487
Weighted rating	1302.5	1405.6	1459.7
Weighted performance	764.3	483.4	0
K-factor	32	32	32	32
Floor	981	981	981	987
Max/Min rating change allowed	143.3	123.5	114.3	110.2
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	1302.5	1407	1461	1487
New weighted rating	1302.5	1406.5	1460.6	1487
New weighted performance	763.8	483	0	0
Temp new rating	1302.5	1407	1461	1487
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1302.5	1407	1461	1487
New K-factor	32	32	32	32
New floor	981	981	981	987

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	3	0	3
	19	4	15
	0	0	0
History	261	232	29

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Mangaung (FMB)
Province	Free State (FS)
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	94	47	50	0	1295.9	1295.9
Standard	70	35	50	0	1278.8	1278.8
Rapid	24	12	50	0	1345.8	1345.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1302.5	1407	1461	1487
2025-09-01	1302.5	1407	1461	1487
2025-08-01	1302.5	1407	1461	1487
2025-07-01	1302.5	1407	1461	1487
2025-06-01	1302.5	1407	1461	1487
2025-05-01	1302.5	1407	1461	1487
2025-04-01	1302.5	1407	1461	1487
2025-03-01	1302.5	1407	1461	1487
2025-02-01	1302.5	1407	1461	1487
2025-01-01	1302.5	1407	1461	1487
2024-12-01	1302.5	1407	1461	1487
2024-11-01	1302.5	1407	1461	1487
2024-10-01	1302.5	1407	1461	1487
2024-09-01	1302.5	1407	1461	1487
2024-08-01	1302.5	1407	1461	1487
2024-07-01	1302.5	1407	1461	1487
2024-06-01	1302.5	1407	1461	1487
2024-08-01	1302.5	1407	1461	1487
2024-04-01	1302.5	1407	1461	1487
2024-03-01	1302.5	1407	1461	1487
2024-02-01	1302.5	1407	1461	1487
2024-01-01	1302.5	1407	1461	1487
2023-12-01	1302.5	1264.1	1327.4	1481
2023-11-01	1302.5	1264.1	1327.4	1481

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	Kings & Queens Chess 21 January 2023 (A)	2023-01-21	2023-01-21	Rapid	Mangaung (FMB)	5	3	1	Yes	Analysis
2	Courteney Page Chess Festival 2022 (A+B)	2022-10-15	2022-10-15	Rapid	Mangaung (FMB)	5	5	2	Yes	Analysis
3	Mangaung Metro Chess 13 August 2022 (A)	2022-08-13	2022-08-13	Rapid	Mangaung (FMB)	5	5	3	Yes	Analysis
4	8th Piet Van Zyl Chess Festival 2022 (A)	2022-07-22	2022-07-23	Standard	Mangaung (FMB)	5	4	1.5	Yes	Analysis
5	Mangaung Metro Chess 22 January 2022 (A)	2022-01-22	2022-01-22	Rapid	Mangaung (FMB)	5	5	3	Yes	Analysis
6	NC Open 2020 (B)	2020-02-28	2020-03-01	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
7	Mangaung Metro Chess 17-18 January 2020 (A)	2020-01-17	2020-01-18	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
8	Kimberley Chess Club Christmas Open 2019 (B)	2019-12-06	2019-12-07	Standard	Frances Baard (NCF)	5	4	2	Yes	Analysis
9	Sol Plaatje University Open 2019	2019-10-18	2019-10-20	Standard	Frances Baard (NCF)	5	4	2	Yes	Analysis
10	Mangaung Metro Chess October 2019 (A)	2019-10-11	2019-10-12	Standard	Mangaung (FMB)	5	5	2.5	Yes	Analysis
11	Alfred Pesa Open 2019 (B)	2019-09-21	2019-09-24	Standard	Frances Baard (NCF)	7	6	2.5	Yes	Analysis
12	Mangaung Metro Chess 18-19 January 2019 (A)	2019-01-18	2019-01-19	Standard	Mangaung (FMB)	5	4	1	Yes	Analysis
13	Sol Plaatje University Chess Club Open 2018 (B)	2018-10-13	2018-10-13	Standard	Frances Baard (NCF)	6	6	4	Yes	Analysis
14	Free State Open 2018 (A)	2018-08-17	2018-08-18	Standard	Mangaung (FMB)	6	6	4	Yes	Analysis
15	South African Open 2018 (B)	2018-07-07	2018-07-14	Standard	Mangaung (FMB)	11	11	6.5	Yes	Analysis
16	Mangaung Metro Chess 27-28 July 2018 (A)	2018-07-27	2018-07-28	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
17	SPU Open Rapid Tournament 2018	2018-06-16	2018-06-16	Rapid	Frances Baard (NCF)	6	6	3	Yes	Analysis
18	Human Rights Day Open Chess Tournament (CUT)	2018-03-21	2018-03-21	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Alfred Pesa Open 2019				Tournament Mangaung Metro Chess October 2019
		date 2019-09-23	rnd 6	type Standard	result 0.5	date 2019-10-12	rnd 3	type Standard	result 1
		Opponent Ntame, E (Enkosi)				Opponent Moshoeshoe, M (Maletapata)
2	4	Tournament Mangaung Metro Chess 22 January 2022				Tournament 8th Piet Van Zyl Chess Festival 2022
		date 2022-01-22	rnd 4	type Rapid	result 1	date 2022-07-22	rnd 2	type Standard	result 1
		Opponent Fourie, W (Willem)				Opponent Moruti, B (Bokamoso)
3	4	Tournament Free State Open 2018				Tournament Sol Plaatje University Chess Club Open 2018
		date 2018-08-18	rnd 4	type Standard	result 1	date 2018-10-13	rnd 1	type Standard	result 1
		Opponent Mokhethi, K (Katlego)				Opponent Mokgwabone, P (Pilara)

#	Games	Start				End
1	5	Tournament Alfred Pesa Open 2019				Tournament Mangaung Metro Chess October 2019
		date 2019-09-23	rnd 6	type Standard	result 0.5	date 2019-10-12	rnd 3	type Standard	result 1
		Opponent Ntame, E (Enkosi)				Opponent Moshoeshoe, M (Maletapata)
2	4	Tournament Free State Open 2018				Tournament Sol Plaatje University Chess Club Open 2018
		date 2018-08-18	rnd 4	type Standard	result 1	date 2018-10-13	rnd 1	type Standard	result 1
		Opponent Mokhethi, K (Katlego)				Opponent Mokgwabone, P (Pilara)
3	3	Tournament Mangaung Metro Chess 17-18 January 2020				Tournament NC Open 2020
		date 2020-01-18	rnd 4	type Standard	result 1	date 2020-02-28	rnd 1	type Standard	result 1
		Opponent Thebe, T (Tsoanelo)				Opponent Jacobs, B (Breyton)

#	Games	Start				End
1	3	Tournament Mangaung Metro Chess 13 August 2022				Tournament Courteney Page Chess Festival 2022
		date 2022-08-13	rnd 4	type Rapid	result 1	date 2022-10-15	rnd 1	type Rapid	result 1
		Opponent Jordaan, W (Wian)				Opponent Senatle, K (Kamogelo)
2	2	Tournament Mangaung Metro Chess 22 January 2022				Tournament Mangaung Metro Chess 22 January 2022
		date 2022-01-22	rnd 4	type Rapid	result 1	date 2022-01-22	rnd 5	type Rapid	result 1
		Opponent Fourie, W (Willem)				Opponent Shariff, J (Juan-Pierre)
3	1	Tournament Kings & Queens Chess 21 January 2023				Tournament Kings & Queens Chess 21 January 2023
		date 2023-01-21	rnd 1	type Rapid	result 1	date 2023-01-21	rnd 1	type Rapid	result 1
		Opponent Human, P (Pierre-Henri)				Opponent Human, P (Pierre-Henri)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Free State Open 2018				Tournament Sol Plaatje University Chess Club Open 2018
		date 2018-08-18	rnd 4	type Standard	result 1	date 2018-10-13	rnd 1	type Standard	result 1
		Opponent Mokhethi, K (Katlego)				Opponent Mokgwabone, P (Pilara)
2	4	Tournament SPU Open Rapid Tournament 2018				Tournament South African Open 2018
		date 2018-06-16	rnd 6	type Rapid	result 1	date 2018-07-08	rnd 3	type Standard	result 1
		Opponent Tswaile, KJ (Kgamanyana)				Opponent Mamburu, M (Mutshidzi)
3	3	Tournament Mangaung Metro Chess 13 August 2022				Tournament Courteney Page Chess Festival 2022
		date 2022-08-13	rnd 4	type Rapid	result 1	date 2022-10-15	rnd 1	type Rapid	result 1
		Opponent Jordaan, W (Wian)				Opponent Senatle, K (Kamogelo)

#	Games	Start				End
1	4	Tournament Free State Open 2018				Tournament Sol Plaatje University Chess Club Open 2018
		date 2018-08-18	rnd 4	type Standard	result 1	date 2018-10-13	rnd 1	type Standard	result 1
		Opponent Mokhethi, K (Katlego)				Opponent Mokgwabone, P (Pilara)
2	3	Tournament Mangaung Metro Chess 17-18 January 2020				Tournament NC Open 2020
		date 2020-01-18	rnd 4	type Standard	result 1	date 2020-02-28	rnd 1	type Standard	result 1
		Opponent Thebe, T (Tsoanelo)				Opponent Jacobs, B (Breyton)
3	3	Tournament Sol Plaatje University Chess Club Open 2018				Tournament Sol Plaatje University Chess Club Open 2018
		date 2018-10-13	rnd 3	type Standard	result 1	date 2018-10-13	rnd 5	type Standard	result 1
		Opponent Ahjum, J (Jordan)				Opponent Mosoeu, V (Vivyane)

#	Games	Start				End
1	3	Tournament Mangaung Metro Chess 13 August 2022				Tournament Courteney Page Chess Festival 2022
		date 2022-08-13	rnd 4	type Rapid	result 1	date 2022-10-15	rnd 1	type Rapid	result 1
		Opponent Jordaan, W (Wian)				Opponent Senatle, K (Kamogelo)
2	2	Tournament Mangaung Metro Chess 22 January 2022				Tournament Mangaung Metro Chess 22 January 2022
		date 2022-01-22	rnd 4	type Rapid	result 1	date 2022-01-22	rnd 5	type Rapid	result 1
		Opponent Fourie, W (Willem)				Opponent Shariff, J (Juan-Pierre)
3	1	Tournament Kings & Queens Chess 21 January 2023				Tournament Kings & Queens Chess 21 January 2023
		date 2023-01-21	rnd 1	type Rapid	result 1	date 2023-01-21	rnd 1	type Rapid	result 1
		Opponent Human, P (Pierre-Henri)				Opponent Human, P (Pierre-Henri)

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	Lebenya ,MJ (Masilonyana Johannes)	7	2	-182.1	4	2	0	3	0	-425	0	0	0
1	Lebenya ,MJ (Masilonyana Johannes)	7	1391.4	1209.3	4	1387	1391.4	3	1442.2	966.4	0	0	0
2	Mocumi ,V (Visolia)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mocumi ,V (Visolia)	2	1228.8	1228.8	2	1225.7	1228.8	0	0	0	0	0	0
3	Pienaar ,JJ (Johan)	2	2	425	2	2	425	0	0	0	0	0	0
3	Pienaar ,JJ (Johan)	2	1163.8	1588.8	2	1167.2	1588.8	0	0	0	0	0	0
4	Jacobs ,A (Amethyst)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Jacobs ,A (Amethyst)	2	1417	992	2	1417.4	992	0	0	0	0	0	0
5	Thebe ,T (Tsoanelo)	2	1	0	2	1	0	0	0	0	0	0	0
5	Thebe ,T (Tsoanelo)	2	1183.3	1183.3	2	1184.1	1183.3	0	0	0	0	0	0
6	Shaw ,C (Chase)	2	2	425	2	2	425	0	0	0	0	0	0
6	Shaw ,C (Chase)	2	1269.2	1694.2	2	1274.1	1694.2	0	0	0	0	0	0
7	Motsamai ,M (Mpho)	2	1	0	2	1	0	0	0	0	0	0	0
7	Motsamai ,M (Mpho)	2	1256.2	1256.2	2	1254.9	1256.2	0	0	0	0	0	0
8	Shata ,M (Mpho)	2	1	0	2	1	0	0	0	0	0	0	0
8	Shata ,M (Mpho)	2	1139.2	1139.2	2	1129.6	1139.2	0	0	0	0	0	0
9	Motaung ,L (Lehlohonolo)	2	0	-425	1	0	-425	1	0	-425	0	0	0
9	Motaung ,L (Lehlohonolo)	2	1576.1	1151.1	1	1503.5	1151.1	1	1487.7	1151.1	0	0	0
10	Mithi ,D (Dumiso)	2	0	-425	1	0	-425	1	0	-425	0	0	0
10	Mithi ,D (Dumiso)	2	1282.3	857.3	1	1248	857.3	1	1210.2	857.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Lebenya, MJ (Masilo John)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms