Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lempe, RK (Rorisang Katleho)

Chess SA id

1110307594

FIDE id

Date of birth

2011-12-29 (U16)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1233.8	1235.1	1198.5	1199.6
Raw rating	1211.3	1212.4	1196.9	1199.5
Weighted rating	1178.2	1173.7	1198.5	1199.6
Weighted performance	1233.8	1235.1	0	0
Floor	711.3	712.4	700.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.2	162.9	166.5	165.9
Highest rating	1233.8 2026-01-01	1235.1 2026-01-01	1200.5 2025-04-01	1200 2024-10-01
Highest raw rating	1211.3 2026-01-01	1212.4 2026-01-01	1200.5 2025-04-01	1200 2024-10-01
Highest weighted rating	1204.6 2024-07-01	1204.7 2024-07-01	1200.5 2025-04-01	1200 2024-10-01
Highest weighted performance	1233.8 2026-01-01	1235.1 2026-01-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-8.2	-8.2	-0.2	-0
New rating	1225.7	1226.9	1198.3	1199.6
Analysis
Rating	1233.8	1235.1	1198.5	1199.6
Raw rating	1211.3	1212.4	1196.9	1199.5
Weighted rating	1178.2	1173.7	1198.5
Weighted performance	1233.8	1235.1	0
K-factor	36	36	36	36
Floor	711.3	712.4	700.5	700
Max/Min rating change allowed	163.2	162.9	166.5	165.9
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	1211.3	1212.4	1196.9	1199.5
New weighted rating	1180.7	1176.6	1198.3	1199.6
New weighted performance	1225.7	1226.9	0	0
Temp new rating	1225.7	1226.9	1198.3	1199.6
Temp new rating +/-	-8.2	-8.2	-0.2	-0
Final new rating +/-	-8.2	-8.2	-0.2	-0
New rating	1225.7	1226.9	1198.3	1199.6
New K-factor	36	36	36	36
New floor	711.3	712.4	700.5	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	54	32	16	6
	10	10	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	64	42	16	6

Games since
	Main 64	Standard 42		Rapid 16		Blitz 6
Gender	Male
Age group	U16
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	4288		1377		171
Male	3181		1032		126
U16	676		229		34
U16 Male	466		156		20
Standard
	RSA		Province		Region
Overall	4229		1496		179
Male	3133		1129		135
U16	684		243		32
U16 Male	478		171		21
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	54	16	29.63	-173.1	1351.4	1178.3
Standard	32	8	25	-212.5	1365	1152.5
Rapid	16	6	37.5	-106.2	1294.2	1187.9
Blitz	6	2	33.33	-141.7	1431.2	1289.5
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	64	18.5	28.91	-179.3	1339	1159.7
Standard	42	10.5	25	-212.5	1342.9	1130.4
Rapid	16	6	37.5	-106.2	1294.2	1187.9
Blitz	6	2	33.33	-141.7	1431.2	1289.5

Date	Main	Standard	Rapid	Blitz
2026-01-01	1211.3	1212.4	1196.9	1199.5
2025-11-30	1176.2	1176.4	1196.9	1199.5
2025-11-01	1177.4	1176.4	1196.9	1199.5
2025-09-30	1141.8	1132.4	1196.9	1199.5
2025-09-01	1178.2	1173.5	1196.9	1199.5
2025-08-01	1178.2	1173.5	1196.9	1199.5
2025-07-01	1180.3	1174.8	1199.8	1196.8
2025-06-01	1204.6	1204.7	1199.6	1200
2025-05-01	1183.3	1176.5	1197.4	1200
2025-04-01	1194.5	1176.5	1200.5	1200
2025-03-01	1179.8	1176.5	1200	1200
2025-02-01	1178.3	1174.8	1200	1200
2025-01-01	1150.2	1142	1200	1200
2024-12-01	1150.2	1142	1200	1200
2024-11-01	1150.2	1142	1200	1200
2024-10-01	1150.2	1142	1200	1200
2024-09-01	1172.4	1168.4	1200	1200
2024-11-01	1172.4	1168.4	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200

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	Gauteng Inter-Region at Emerald Resort 2025 (U16+18 Candidates)	2025-12-06	2025-12-07	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
2	Queen's Gambit Chess Open 29 Nov 2025 (C)	2025-11-29	2025-11-29	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
3	LS Fonteine Open 18 Oct 2025 (B+C)	2025-10-18	2025-10-18	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
4	Laerskool Eligwa Open 20 Sept 2025 (C)	2025-09-20	2025-09-20	Standard	Sedibeng (GSV)	5	5	1	Yes	Analysis
5	Sedibeng Chess Open 06 Sept 2025 (C)	2025-09-06	2025-09-06	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis
6	Evaton International Chess Day Rapid 19 July 2025 (C)	2025-07-19	2025-07-19	Rapid	Sedibeng (GSV)	6	6	2	Yes	Analysis
7	South African Open 2025 (U16 Open)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
8	LS Vryheidsmonument Chess Open 21 Jun 2025 (C)	2025-06-21	2025-06-21	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis
9	Vaal Chess Club Blitz Open 31 May 2025 (A)	2025-05-31	2025-05-31	Blitz	Sedibeng (GSV)	7	6	2	Yes	Analysis
10	GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U15 Boys)	2025-05-24	2025-05-24	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
11	HS Overvaal Rapid 12 Apr 2025 (C)	2025-04-12	2025-04-12	Rapid	Sedibeng (GSV)	5	4	1	Yes	Analysis
12	Sebokeng Chess Rapid 21 Mar 2025 (B)	2025-03-21	2025-03-21	Rapid	Sedibeng (GSV)	6	6	3	Yes	Analysis
13	North School Primary Chess Open 2024 (C)	2024-08-31	2024-08-31	Standard	Sedibeng (GSV)	5	5	1.5	Yes	Analysis
14	Eureka Open 27 July 2024 (F)	2024-07-27	2024-07-27	Standard	Sedibeng (GSV)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament LS Fonteine Open 18 Oct 2025				Tournament LS Fonteine Open 18 Oct 2025
		date 2025-10-18	rnd 1	type Standard	result 1	date 2025-10-18	rnd 2	type Standard	result 1
		Opponent Kemp, J (Jowan)				Opponent Goncalves, E (Emilio)
2	2	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-04-12	rnd 5	type Rapid	result 1	date 2025-05-24	rnd 1	type Standard	result 1
		Opponent Ntsoele, K (Katleho Samuel)				Opponent Rampai, L (Lerato)
3	2	Tournament Sebokeng Chess Rapid 21 Mar 2025				Tournament Sebokeng Chess Rapid 21 Mar 2025
		date 2025-03-21	rnd 1	type Rapid	result 1	date 2025-03-21	rnd 2	type Rapid	result 1
		Opponent Mose, L (Lerato)				Opponent Zange, J (Jabulani)

#	Games	Start				End
1	1	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament Laerskool Eligwa Open 20 Sept 2025
		date 2025-09-20	rnd 2	type Standard	result 1	date 2025-09-20	rnd 2	type Standard	result 1
		Opponent Visser, M (Mila)				Opponent Visser, M (Mila)
2	1	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-07-04	rnd 3	type Standard	result 1	date 2025-07-04	rnd 3	type Standard	result 1
		Opponent Cloete, N (Nathan)				Opponent Cloete, N (Nathan)
3	1	Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-05-24	rnd 5	type Standard	result 1	date 2025-05-24	rnd 5	type Standard	result 1
		Opponent Mokoena, K (Katleho)				Opponent Mokoena, K (Katleho)

#	Games	Start				End
1	2	Tournament Sebokeng Chess Rapid 21 Mar 2025				Tournament Sebokeng Chess Rapid 21 Mar 2025
		date 2025-03-21	rnd 1	type Rapid	result 1	date 2025-03-21	rnd 2	type Rapid	result 1
		Opponent Mose, L (Lerato)				Opponent Zange, J (Jabulani)
2	1	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament Evaton International Chess Day Rapid 19 July 2025
		date 2025-07-19	rnd 5	type Rapid	result 1	date 2025-07-19	rnd 5	type Rapid	result 1
		Opponent Madonsela, T (Tive)				Opponent Madonsela, T (Tive)
3	1	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament Evaton International Chess Day Rapid 19 July 2025
		date 2025-07-19	rnd 3	type Rapid	result 1	date 2025-07-19	rnd 3	type Rapid	result 1
		Opponent Tshakela, K (Katleho)				Opponent Tshakela, K (Katleho)

#	Games	Start				End
1	1	Tournament Vaal Chess Club Blitz Open 31 May 2025				Tournament Vaal Chess Club Blitz Open 31 May 2025
		date 2025-05-31	rnd 4	type Blitz	result 1	date 2025-05-31	rnd 4	type Blitz	result 1
		Opponent Madisha, S (Sabelo Lungile)				Opponent Madisha, S (Sabelo Lungile)
2	1	Tournament Vaal Chess Club Blitz Open 31 May 2025				Tournament Vaal Chess Club Blitz Open 31 May 2025
		date 2025-05-31	rnd 2	type Blitz	result 1	date 2025-05-31	rnd 2	type Blitz	result 1
		Opponent Hanauer, A (Anthony)				Opponent Hanauer, A (Anthony)

#	Games	Start				End
1	2	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-04-12	rnd 5	type Rapid	result 1	date 2025-05-24	rnd 1	type Standard	result 1
		Opponent Ntsoele, K (Katleho Samuel)				Opponent Rampai, L (Lerato)
2	2	Tournament Sebokeng Chess Rapid 21 Mar 2025				Tournament Sebokeng Chess Rapid 21 Mar 2025
		date 2025-03-21	rnd 1	type Rapid	result 1	date 2025-03-21	rnd 2	type Rapid	result 1
		Opponent Mose, L (Lerato)				Opponent Zange, J (Jabulani)
3	1	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament Laerskool Eligwa Open 20 Sept 2025
		date 2025-09-20	rnd 2	type Standard	result 1	date 2025-09-20	rnd 2	type Standard	result 1
		Opponent Visser, M (Mila)				Opponent Visser, M (Mila)

#	Games	Start				End
1	1	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament Laerskool Eligwa Open 20 Sept 2025
		date 2025-09-20	rnd 2	type Standard	result 1	date 2025-09-20	rnd 2	type Standard	result 1
		Opponent Visser, M (Mila)				Opponent Visser, M (Mila)
2	1	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-07-04	rnd 3	type Standard	result 1	date 2025-07-04	rnd 3	type Standard	result 1
		Opponent Cloete, N (Nathan)				Opponent Cloete, N (Nathan)
3	1	Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-05-24	rnd 5	type Standard	result 1	date 2025-05-24	rnd 5	type Standard	result 1
		Opponent Mokoena, K (Katleho)				Opponent Mokoena, K (Katleho)

#	Games	Start				End
1	2	Tournament Sebokeng Chess Rapid 21 Mar 2025				Tournament Sebokeng Chess Rapid 21 Mar 2025
		date 2025-03-21	rnd 1	type Rapid	result 1	date 2025-03-21	rnd 2	type Rapid	result 1
		Opponent Mose, L (Lerato)				Opponent Zange, J (Jabulani)
2	1	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament Evaton International Chess Day Rapid 19 July 2025
		date 2025-07-19	rnd 5	type Rapid	result 1	date 2025-07-19	rnd 5	type Rapid	result 1
		Opponent Madonsela, T (Tive)				Opponent Madonsela, T (Tive)
3	1	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament Evaton International Chess Day Rapid 19 July 2025
		date 2025-07-19	rnd 3	type Rapid	result 1	date 2025-07-19	rnd 3	type Rapid	result 1
		Opponent Tshakela, K (Katleho)				Opponent Tshakela, K (Katleho)

#	Games	Start				End
1	1	Tournament Vaal Chess Club Blitz Open 31 May 2025				Tournament Vaal Chess Club Blitz Open 31 May 2025
		date 2025-05-31	rnd 4	type Blitz	result 1	date 2025-05-31	rnd 4	type Blitz	result 1
		Opponent Madisha, S (Sabelo Lungile)				Opponent Madisha, S (Sabelo Lungile)
2	1	Tournament Vaal Chess Club Blitz Open 31 May 2025				Tournament Vaal Chess Club Blitz Open 31 May 2025
		date 2025-05-31	rnd 2	type Blitz	result 1	date 2025-05-31	rnd 2	type Blitz	result 1
		Opponent Hanauer, A (Anthony)				Opponent Hanauer, A (Anthony)

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	Visser ,M (Mila)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Visser ,M (Mila)	3	1376.5	1234.8	3	1371.4	1234.8	0	0	0	0	0	0
2	Kemp ,J (Jowan)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Kemp ,J (Jowan)	3	1475.8	1334.1	3	1473	1334.1	0	0	0	0	0	0
3	Campher ,H (Hannah)	3	1	-141.7	2	1	0	0	0	0	1	0	-425
3	Campher ,H (Hannah)	3	1441.6	1299.9	2	1475.4	1441.6	0	0	0	1	1154.8	1016.6
4	Williams ,A (Anika)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Williams ,A (Anika)	2	1508.6	1083.6	2	1491.9	1083.6	0	0	0	0	0	0
5	Emanuel ,C (Caitlin)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Emanuel ,C (Caitlin)	2	1444.7	1019.7	2	1410.4	1019.7	0	0	0	0	0	0
6	Willemse ,PJ (Pierre Jean)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Willemse ,PJ (Pierre Jean)	2	1387.7	962.7	1	1394.3	962.7	1	1193.8	962.7	0	0	0
7	Mittermaier ,G (Gunther)	2	0	-425	1	0	-425	0	0	0	1	0	-425
7	Mittermaier ,G (Gunther)	2	1582.1	1157.1	1	1624.1	1157.1	0	0	0	1	948.2	1157.1
8	Viljoen ,S (Shenique)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Viljoen ,S (Shenique)	1	1281.7	856.7	1	1284.6	856.7	0	0	0	0	0	0
9	Cloete ,A (Andrew)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Cloete ,A (Andrew)	1	1374.2	949.2	1	1377.2	949.2	0	0	0	0	0	0
10	Ramaboa ,T (Thando)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Ramaboa ,T (Thando)	1	1321.8	896.8	1	1320.8	896.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Lempe, RK (Rorisang Katleho)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms