Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rataemane, MA (Montsho Alpheus (Thapelo))

Chess SA id

1120300125

FIDE id

Date of birth

2012-09-08 (U14)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

26.5

Junior GPX Points

1235.5

Item	Main	Standard	Rapid	Blitz
Rating	1314.3	1306.1	1272.8	1200
Raw rating	1314.3	1306.1	1272.8	1200
Weighted rating	1197.5	1194.2	1212.6	1200
Weighted performance	1295.5	1294.2	0	0
Floor	814.3	806.1	772.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	140.9	142.6	149.5	165.8
Highest rating	1314.3 2025-11-01	1323 2025-09-01	1272.8 2025-11-01	1200 2024-03-01
Highest raw rating	1314.3 2025-11-01	1306.1 2025-09-01	1272.8 2025-11-01	1200 2024-03-01
Highest weighted rating	1282.4 2024-03-01	1304.2 2024-03-01	1212.6 2025-11-01	1200 2024-03-01
Highest weighted performance	1312.6 2025-09-01	1323 2025-09-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1314.3	1306.1	1272.8	1200
Analysis
Rating	1314.3	1306.1	1272.8	1200
Raw rating	1314.3	1306.1	1272.8	1200
Weighted rating	1197.5	1194.2	1212.6
Weighted performance	1295.5	1294.2	0
K-factor	36	36	36	36
Floor	814.3	806.1	772.8	700
Max/Min rating change allowed	140.9	142.6	149.5	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	1314.3	1306.1	1272.8	1200
New weighted rating	1208.5	1205	1217.9	1200
New weighted performance	1287.7	1286.1	0	0
Temp new rating	1314.3	1306.1	1272.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1314.3	1306.1	1272.8	1200
New K-factor	36	36	36	36
New floor	814.3	806.1	772.8	700

Item	Main	Standard	Rapid
	0	0	0
	38	15	23
	29	29	0
	0	0	0
	0	0	0
	0	0	0
History	67	44	23

Games since
	Main 67	Standard 44		Rapid 23		Blitz 0
Gender	Male
Age group	U14
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	3118		1046		115
Male	2446		811		91
U14	577		182		29
U14 Male	416		126		21
Standard
	RSA		Province		Region
Overall	3122		1125		127
Male	2458		887		101
U14	581		198		33
U14 Male	412		140		24
Rapid
	RSA		Province		Region
Overall	1220		221		33
Male	982		174		27
U14	275		42		10
U14 Male	198		22		6
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	38	25	65.79	134.2	1247.6	1381.8
Standard	15	12	80	255	1231.1	1486.1
Rapid	23	13	56.52	55.4	1258.4	1313.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	67	35.5	52.99	25.4	1216.7	1242.1
Standard	44	22.5	51.14	9.7	1194.9	1204.5
Rapid	23	13	56.52	55.4	1258.4	1313.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1314.3	1306.1	1272.8	1200
2025-09-30	1313.8	1306.1	1270	1200
2025-09-01	1295.9	1306.1	1219.9	1200
2025-08-01	1293.2	1304.2	1200.5	1200
2025-07-01	1282.4	1304.2	1199.9	1200
2025-06-01	1204.5	1211.2	1199.9	1200
2025-05-01	1204.5	1211.2	1199.8	1200
2025-04-01	1137.1	1127.3	1198.6	1200
2025-03-01	1136.6	1127.3	1200	1200
2025-02-01	1134.9	1125.5	1200	1200
2025-01-01	1089.2	1073.6	1200	1200
2024-12-01	1089.2	1073.6	1200	1200
2024-11-01	1089.2	1073.6	1200	1200
2024-10-01	1089.2	1073.6	1200	1200
2024-09-01	1118.4	1109.2	1200	1200
2024-08-01	1118.4	1109.2	1200	1200
2024-07-01	1120.7	1108	1200	1200
2024-09-01	1120.7	1108	1200	1200
2024-05-01	1119.4	1102	1200	1200
2024-04-01	1165.5	1157.6	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

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	Soweto Chess Festival 2025 (U14)	2025-09-27	2025-09-27	Rapid	Johannesburg Metro (GJM)	3	2	1	Yes	Analysis
2	Mkhelele Schools League 2025 (U15)	2025-09-10	2025-09-17	Rapid	Sedibeng (GSV)	5	5	4	Yes	Analysis
3	Mkhelele Chess Academy Wednesday League 2025 (U15)	2025-08-13	2025-08-27	Rapid	Sedibeng (GSV)	5	5	3	Yes	Analysis
4	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
5	Evaton International Chess Day Rapid 19 July 2025 (D)	2025-07-19	2025-07-19	Rapid	Sedibeng (GSV)	6	6	3	Yes	Analysis
6	GDE (D8) Sedibeng West Schools Individuals 2025 (U13 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
7	CURRO Tournament 2025 (U14)	2025-04-12	2025-04-12	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
8	Sebokeng Chess Rapid 21 Mar 2025 (C)	2025-03-21	2025-03-21	Rapid	Sedibeng (GSV)	6	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Soweto Chess Festival 2025 (U14)	2025-09-27	2025-09-27	Rapid	Johannesburg Metro (GJM)	3	2	1	Yes	Analysis
2	Mkhelele Schools League 2025 (U15)	2025-09-10	2025-09-17	Rapid	Sedibeng (GSV)	5	5	4	Yes	Analysis
3	Mkhelele Chess Academy Wednesday League 2025 (U15)	2025-08-13	2025-08-27	Rapid	Sedibeng (GSV)	5	5	3	Yes	Analysis
4	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
5	Evaton International Chess Day Rapid 19 July 2025 (D)	2025-07-19	2025-07-19	Rapid	Sedibeng (GSV)	6	6	3	Yes	Analysis
6	GDE (D8) Sedibeng West Schools Individuals 2025 (U13 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
7	CURRO Tournament 2025 (U14)	2025-04-12	2025-04-12	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
8	Sebokeng Chess Rapid 21 Mar 2025 (C)	2025-03-21	2025-03-21	Rapid	Sedibeng (GSV)	6	5	2	Yes	Analysis
9	Evaton #Bossoya Chess Rapid 09 Nov 2024 (C)	2024-11-09	2024-11-09	Rapid	Sedibeng (GSV)	6	0	0	No	Analysis
10	DR KKD Curro Agegroup 2024 (U14)	2024-08-31	2024-08-31	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
11	Sedibeng West District Schools Individual Chess Championships 2024 (U13 Boys)	2024-07-27	2024-07-27	Standard	Sedibeng (GSV)	5	4	2	Yes	Analysis
12	Evaton Primary Open 20 July 2024 (C)	2024-07-20	2024-07-20	Standard	Sedibeng (GSV)	5	1	0	Yes	Analysis
13	Sedibeng Chess Open 11 May 2024 (U13 Boys)	2024-05-11	2024-05-11	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
14	2024 Silver Lakes Open Chess Tournament (D3)	2024-04-20	2024-04-20	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis
15	Valia's Open 2024 (E)	2024-03-02	2024-03-02	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
16	Laerskool Midvaal Chess Open Section 2024 (D)	2024-02-10	2024-02-10	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis

#	Games	Start				End
1	8	Tournament CURRO Tournament 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-06-07	rnd 5	type Standard	result 1
		Opponent Coetzee, A (Austin)				Opponent Bekeer, N (Njabulo)
2	5	Tournament Mkhelele Schools League 2025				Tournament Soweto Chess Festival 2025
		date 2025-09-10	rnd 2	type Rapid	result 1	date 2025-09-27	rnd 1	type Rapid	result 1
		Opponent Mokoena, J (Jacob)				Opponent Dlamini, N (Nomcebo)
3	4	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-07-19	rnd 6	type Rapid	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Sephetho, K (Keletso)				Opponent Ntholeng, O (Omolemo)

#	Games	Start				End
1	10	Tournament CURRO Tournament 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Coetzee, A (Austin)				Opponent Ntholeng, O (Omolemo)
2	2	Tournament DR KKD Curro Agegroup 2024				Tournament CURRO Tournament 2025
		date 2024-08-31	rnd 5	type Standard	result 1	date 2025-04-12	rnd 1	type Standard	result 1
		Opponent Molete, N (Neo)				Opponent Mudau, K (Khano)
3	2	Tournament Sedibeng West District Schools Individual Chess Championships 2024				Tournament Sedibeng West District Schools Individual Chess Championships 2024
		date 2024-07-27	rnd 1	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Tshabalala, K (Keletso)				Opponent More, A (Atlegang)

#	Games	Start				End
1	4	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-10	rnd 2	type Rapid	result 1	date 2025-09-17	rnd 5	type Rapid	result 1
		Opponent Mokoena, J (Jacob)				Opponent Nonyane, B (Botshelo)
2	2	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-08-20	rnd 3	type Rapid	result 1	date 2025-08-27	rnd 4	type Rapid	result 1
		Opponent Mokhohlisa, K (Katleho)				Opponent Sonandi, K (Karabo)
3	2	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-07-19	rnd 6	type Rapid	result 1	date 2025-08-13	rnd 1	type Rapid	result 1
		Opponent Sephetho, K (Keletso)				Opponent Khoabane, N (Nomthandazo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament CURRO Tournament 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-06-07	rnd 5	type Standard	result 1
		Opponent Coetzee, A (Austin)				Opponent Bekeer, N (Njabulo)
2	4	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-10	rnd 2	type Rapid	result 1	date 2025-09-17	rnd 5	type Rapid	result 1
		Opponent Mokoena, J (Jacob)				Opponent Nonyane, B (Botshelo)
3	4	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-07-19	rnd 6	type Rapid	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Sephetho, K (Keletso)				Opponent Ntholeng, O (Omolemo)

#	Games	Start				End
1	10	Tournament CURRO Tournament 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Coetzee, A (Austin)				Opponent Ntholeng, O (Omolemo)
2	2	Tournament DR KKD Curro Agegroup 2024				Tournament CURRO Tournament 2025
		date 2024-08-31	rnd 5	type Standard	result 1	date 2025-04-12	rnd 1	type Standard	result 1
		Opponent Molete, N (Neo)				Opponent Mudau, K (Khano)
3	2	Tournament Sedibeng West District Schools Individual Chess Championships 2024				Tournament Sedibeng West District Schools Individual Chess Championships 2024
		date 2024-07-27	rnd 1	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Tshabalala, K (Keletso)				Opponent More, A (Atlegang)

#	Games	Start				End
1	4	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-10	rnd 2	type Rapid	result 1	date 2025-09-17	rnd 5	type Rapid	result 1
		Opponent Mokoena, J (Jacob)				Opponent Nonyane, B (Botshelo)
2	2	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-08-20	rnd 3	type Rapid	result 1	date 2025-08-27	rnd 4	type Rapid	result 1
		Opponent Mokhohlisa, K (Katleho)				Opponent Sonandi, K (Karabo)
3	2	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-07-19	rnd 6	type Rapid	result 1	date 2025-08-13	rnd 1	type Rapid	result 1
		Opponent Sephetho, K (Keletso)				Opponent Khoabane, N (Nomthandazo)

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	Blignaut ,A (Alma)	2	1	0	2	1	0	0	0	0	0	0	0
1	Blignaut ,A (Alma)	2	1170.7	1170.7	2	1160.4	1170.7	0	0	0	0	0	0
2	Van Moerkerken ,G (Gideon)	2	1	0	2	1	0	0	0	0	0	0	0
2	Van Moerkerken ,G (Gideon)	2	1277.4	1277.4	2	1288.7	1277.4	0	0	0	0	0	0
3	Motaung ,K (Katleho)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Motaung ,K (Katleho)	2	1222.8	797.8	2	1226.3	797.8	0	0	0	0	0	0
4	Sonandi ,K (Karabo)	2	2	425	1	1	425	1	1	425	0	0	0
4	Sonandi ,K (Karabo)	2	1208.6	1633.6	1	1200	1633.6	1	1200	1633.6	0	0	0
5	Nonyane ,B (Botshelo)	2	1	0	1	0	-425	1	1	425	0	0	0
5	Nonyane ,B (Botshelo)	2	1170.6	1170.6	1	1137.4	745.6	1	1218.3	1595.6	0	0	0
6	Maloka ,L (Lesedi)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Maloka ,L (Lesedi)	2	1251.3	826.3	1	1272.6	826.3	1	1160.5	826.3	0	0	0
7	Sephetho ,K (Keletso)	2	1	0	0	0	0	2	1	0	0	0	0
7	Sephetho ,K (Keletso)	2	1211	1211	0	0	0	2	1185.4	1211	0	0	0
8	Mulamattathil ,R (Raynah)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mulamattathil ,R (Raynah)	1	1113.1	688.1	1	1098.4	688.1	0	0	0	0	0	0
9	Van Lutterveld ,A (Aiden Kilian)	1	1	425	1	1	425	0	0	0	0	0	0
9	Van Lutterveld ,A (Aiden Kilian)	1	1159.4	1584.4	1	1152.8	1584.4	0	0	0	0	0	0
10	Narvane ,B (Bokamoso)	1	1	425	1	1	425	0	0	0	0	0	0
10	Narvane ,B (Bokamoso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Rataemane, MA (Montsho Alpheus (Thapelo))

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms