Chess South Africa Ratings Database

PLAYER PAGE

Personal

Krengo, I (Linamandla)

Chess SA id

1120143746

FIDE id

Date of birth

2012-07-04 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-26

Personal details last changed

1900-01-01

Junior GPX Games

19.5

Junior GPX Points

1217.8

Item	Main	Standard	Rapid	Blitz
Rating	1363.3	1287.8	1376.3	1200
Raw rating	1363.3	1287.8	1376.3	1200
Weighted rating	1311.6	1235.8	1344.4	1200
Weighted performance	1261.5	1090.5	1270.1	0
Floor	863.3	787.8	876.3	700
K-factor	36	36	36	36
Min/Max rating change allowed	131.4	146.3	129	165.8
Highest rating	1363.3 2025-05-05	1287.8 2025-04-01	1376.3 2025-05-05	1200 2018-10-01
Highest raw rating	1363.3 2025-05-05	1287.8 2025-04-01	1376.3 2025-05-05	1200 2024-02-01
Highest weighted rating	1297.4 2025-08-01	1287.8 2018-10-01	1334.1 2025-08-01	1200 2018-10-01
Highest weighted performance	1363.3 2025-05-05	1287.8 2020-01-01	1280.6 2024-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1363.3	1287.8	1376.3	1200
Analysis
Rating	1363.3	1287.8	1376.3	1200
Raw rating	1363.3	1287.8	1376.3	1200
Weighted rating	1311.6	1235.8	1344.4
Weighted performance	1261.5	1090.5	1270.1
K-factor	36	36	36	36
Floor	863.3	787.8	876.3	700
Max/Min rating change allowed	131.4	146.3	129	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	1363.3	1287.8	1376.3	1200
New weighted rating	1318	1241.9	1348.9	1200
New weighted performance	1261	1090.1	1269.6	0
Temp new rating	1363.3	1287.8	1376.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1363.3	1287.8	1376.3	1200
New K-factor	36	36	36	36
New floor	863.3	787.8	876.3	700

Item	Main	Standard	Rapid
	0	0	0
	27	15	12
	29	11	18
	10	0	10
	6	6	0
	0	0	0
History	72	32	40

Games since
	Main 56	Standard 26		Rapid 30		Blitz 0
Gender	Male
Age group	U14
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2534		798		333
Male	2061		607		265
U14	429		140		58
U14 Male	319		95		39
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	612		316		141
Male	521		269		129
U14	118		65		30
U14 Male	94		53		26
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	27	16	59.26	78.7	1316.4	1395.1
Standard	15	8	53.33	28.3	1319.9	1348.2
Rapid	12	8	66.67	141.7	1312	1453.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	72	39.5	54.86	41.3	1288.9	1330.3
Standard	32	15.5	48.44	-13.3	1272.8	1259.5
Rapid	40	24	60	85	1301.9	1386.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1363.3	1287.8	1376.3	1200
2025-09-01	1363.3	1287.8	1376.3	1200
2025-08-01	1363.3	1287.8	1376.3	1200
2025-07-01	1363.3	1287.8	1376.3	1200
2025-06-01	1363.3	1287.8	1376.3	1200
2025-05-01	1363.3	1287.8	1376.3	1200
2025-04-01	1318	1287.8	1334.3	1200
2025-03-01	1300.8	1233.2	1334.3	1200
2025-02-01	1272.8	1180.4	1334.3	1200
2025-01-01	1272.8	1180.4	1334.3	1200
2024-12-01	1272.8	1180.4	1334.3	1200
2024-11-01	1272.8	1180.4	1334.3	1200
2024-10-01	1272.8	1180.4	1334.3	1200
2024-09-01	1272.8	1180.4	1334.3	1200
2024-08-01	1272.8	1180.4	1334.3	1200
2024-07-01	1243.1	1180.4	1296.9	1200
2024-06-01	1260.3	1183.2	1296.9	1200
2024-08-01	1260.3	1183.2	1296.9	1200
2024-04-01	1260.3	1183.2	1296.9	1200
2024-03-01	1240.1	1183.2	1262.3	1200
2024-02-01	1210.2	1167.2	1243.6	1200
2024-01-01	1210.2	1167.2	1243.6	1200
2023-12-01	1210.2	1167.2	1243.6	1200
2023-11-01	1210.2	1167.2	1243.6	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	Rylib Autumn Slam 2025 (U16)	2025-04-26	2025-04-26	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
2	Hermanus Chess Club Open 2025 (Intermediate)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	6	3	Yes	Analysis
3	Western Cape Closed 2025 (U14)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	3	2	Yes	Analysis
4	CT Metro Schools Individual Closed 2025 (U13 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
5	CT Metro District East Schools Chess Individuals Trials 2025 (U13 Boys)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Rylib Autumn Slam 2025 (U16)	2025-04-26	2025-04-26	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
2	Hermanus Chess Club Open 2025 (Intermediate)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	6	3	Yes	Analysis
3	Western Cape Closed 2025 (U14)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	3	2	Yes	Analysis
4	CT Metro Schools Individual Closed 2025 (U13 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
5	CT Metro District East Schools Chess Individuals Trials 2025 (U13 Boys)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
6	Curro Durbanville Chess Rapid Open 2024 (Beginner)	2024-07-13	2024-07-13	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
7	Cape Town Chess Federation Closed Chess Championships 2024 (U14)	2024-06-15	2024-06-16	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
8	Cape Town Junior League Qualifier 2024 (U13 Open)	2024-04-06	2024-04-06	Rapid	Cape Town (WCT)	6	0	0	No	Analysis
9	Cape Town Open Rapid Chess Championship 2024 (U12)	2024-03-16	2024-03-16	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
10	CT District East Schools Chess Individuals Trails 2024 (U13 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
11	Cape of Good Hope Open Chess Tournament 2024 (U12)	2024-02-17	2024-02-17	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
12	Cape Town Open 2023 (U12)	2023-03-25	2023-03-25	Rapid	Cape Town (WCT)	6	5	4	Yes	Analysis
13	Cape Town Open 2023 (Rapid)	2023-03-26	2023-03-26	Rapid	Cape Town (WCT)	6	5	2	Yes	Analysis
14	South African Open 2022 (U12)	2022-07-11	2022-07-13	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Hermanus Chess Club Open 2025				Tournament Rylib Autumn Slam 2025
		date 2025-04-12	rnd 7	type Rapid	result 1	date 2025-04-26	rnd 4	type Rapid	result 1
		Opponent Viljoen, P (Pieter)				Opponent Russell, C (Caleb)
2	4	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament Cape of Good Hope Open Chess Tournament 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-02-17	rnd 3	type Rapid	result 1
		Opponent Sampson, J (Jesse)				Opponent Siteto, L (Lindokuhle)
3	4	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-26	rnd 2	type Rapid	result 1
		Opponent Wang, X (Xi Tong)				Opponent Willoughby, K (Kyle)

#	Games	Start				End
1	2	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 4	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Gxogxa, K (Khoyane)				Opponent May, A (Awafeze)
2	2	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-01	rnd 2	type Standard	result 1
		Opponent Botma, N (Nico)				Opponent Mertz, K (Kian)
3	2	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-06-16	rnd 4	type Standard	result 0.5	date 2024-06-16	rnd 5	type Standard	result 1
		Opponent Macilikishe, A (Anda)				Opponent Madlala, B (Bonginkosi)

#	Games	Start				End
1	5	Tournament Hermanus Chess Club Open 2025				Tournament Rylib Autumn Slam 2025
		date 2025-04-12	rnd 7	type Rapid	result 1	date 2025-04-26	rnd 4	type Rapid	result 1
		Opponent Viljoen, P (Pieter)				Opponent Russell, C (Caleb)
2	4	Tournament Cape Town Open 2023				Tournament Cape of Good Hope Open Chess Tournament 2024
		date 2023-03-26	rnd 6	type Rapid	result 1	date 2024-02-17	rnd 3	type Rapid	result 1
		Opponent Marias, A (Alexandre)				Opponent Siteto, L (Lindokuhle)
3	4	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-26	rnd 2	type Rapid	result 1
		Opponent Wang, X (Xi Tong)				Opponent Willoughby, K (Kyle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Hermanus Chess Club Open 2025				Tournament Rylib Autumn Slam 2025
		date 2025-04-12	rnd 7	type Rapid	result 1	date 2025-04-26	rnd 4	type Rapid	result 1
		Opponent Viljoen, P (Pieter)				Opponent Russell, C (Caleb)
2	4	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament Cape of Good Hope Open Chess Tournament 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-02-17	rnd 3	type Rapid	result 1
		Opponent Sampson, J (Jesse)				Opponent Siteto, L (Lindokuhle)
3	4	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-26	rnd 2	type Rapid	result 1
		Opponent Wang, X (Xi Tong)				Opponent Willoughby, K (Kyle)

#	Games	Start				End
1	2	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 4	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Gxogxa, K (Khoyane)				Opponent May, A (Awafeze)
2	2	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-01	rnd 2	type Standard	result 1
		Opponent Botma, N (Nico)				Opponent Mertz, K (Kian)
3	2	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Schutte, D (Daniel)				Opponent Davis, J (Joshua)

#	Games	Start				End
1	5	Tournament Hermanus Chess Club Open 2025				Tournament Rylib Autumn Slam 2025
		date 2025-04-12	rnd 7	type Rapid	result 1	date 2025-04-26	rnd 4	type Rapid	result 1
		Opponent Viljoen, P (Pieter)				Opponent Russell, C (Caleb)
2	4	Tournament Cape Town Open 2023				Tournament Cape of Good Hope Open Chess Tournament 2024
		date 2023-03-26	rnd 6	type Rapid	result 1	date 2024-02-17	rnd 3	type Rapid	result 1
		Opponent Marias, A (Alexandre)				Opponent Siteto, L (Lindokuhle)
3	4	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-26	rnd 2	type Rapid	result 1
		Opponent Wang, X (Xi Tong)				Opponent Willoughby, K (Kyle)

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	Arendse ,V (Virgil)	3	1	-141.7	2	0	-425	1	1	425	0	0	0
1	Arendse ,V (Virgil)	3	1372.1	1230.4	2	1344.2	947.1	1	1299.8	1797.1	0	0	0
2	Musakwa ,C (Carlton)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Musakwa ,C (Carlton)	2	1540.3	1115.3	2	1529.1	1115.3	0	0	0	0	0	0
3	Waldeck ,A (Aaron)	2	1	0	0	0	0	2	1	0	0	0	0
3	Waldeck ,A (Aaron)	2	1308.6	1308.6	0	0	0	2	1358.4	1308.6	0	0	0
4	Botma ,N (Nico)	1	1	425	1	1	425	0	0	0	0	0	0
4	Botma ,N (Nico)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Issel ,Y (Yaeesh)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Issel ,Y (Yaeesh)	1	1348	923	1	1323.7	923	0	0	0	0	0	0
6	Niehaus ,T (Thomas)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Niehaus ,T (Thomas)	1	1216.2	791.2	1	1131.2	791.2	0	0	0	0	0	0
7	Iuzhakova ,H (Heidi)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Iuzhakova ,H (Heidi)	1	1248.8	823.8	1	1240.5	823.8	0	0	0	0	0	0
8	Davis ,J (Joshua)	1	1	425	1	1	425	0	0	0	0	0	0
8	Davis ,J (Joshua)	1	1237.5	1662.5	1	1200	1662.5	0	0	0	0	0	0
9	Van Niekerk ,C (Carmen)	1	1	425	1	1	425	0	0	0	0	0	0
9	Van Niekerk ,C (Carmen)	1	1277.7	1702.7	1	1270.6	1702.7	0	0	0	0	0	0
10	Weber ,U (Ulrich)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Weber ,U (Ulrich)	1	1129.2	704.2	1	1117.2	704.2	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

Krengo, I (Linamandla)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms