Chess South Africa Ratings Database

PLAYER PAGE

Personal

Conradie, LP (Lianro Pierre)

Chess SA id

1150306019

FIDE id

Date of birth

2015-07-01 (U12)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

2025-02-12

Junior GPX Games

94.5

Junior GPX Points

1501.7

Item	Main	Standard	Rapid	Blitz
Rating	1758.1	1754.7	1410.1	1200
Raw rating	1691.7	1679.9	1410.1	1200
Weighted rating	1509	1494.2	1315.1	1200
Weighted performance	1758.1	1754.7	0	0
Floor	1191.7	1179.9	910.1	700
K-factor	28	28	32	36
Min/Max rating change allowed	82.3	83.7	122.9	165.8
Highest rating	1758.1 2025-11-01	1754.7 2025-11-01	1410.1 2025-06-01	1200 2024-06-01
Highest raw rating	1691.7 2025-11-01	1679.9 2025-11-01	1410.1 2025-06-01	1200 2024-06-01
Highest weighted rating	1509 2025-11-01	1494.2 2025-11-01	1278.4 2025-08-01	1200 2024-06-01
Highest weighted performance	1758.1 2025-11-01	1754.7 2025-11-01	1340.1 2024-07-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-10.4	-10.4	0	0
New rating	1747.7	1744.3	1410.1	1200
Analysis
Rating	1758.1	1754.7	1410.1	1200
Raw rating	1691.7	1679.9	1410.1	1200
Weighted rating	1509	1494.2	1315.1
Weighted performance	1758.1	1754.7	0
K-factor	28	28	32	36
Floor	1191.7	1179.9	910.1	700
Max/Min rating change allowed	82.3	83.7	122.9	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	1691.7	1679.9	1410.1	1200
New weighted rating	1531.4	1516.5	1326	1200
New weighted performance	1747.7	1744.3	0	0
Temp new rating	1747.7	1744.3	1410.1	1200
Temp new rating +/-	-10.4	-10.4	0	0
Final new rating +/-	-10.4	-10.4	0	0
New rating	1747.7	1744.3	1410.1	1200
New K-factor	28	28	32	36
New floor	1191.7	1179.9	910.1	700

Item	Main	Standard	Rapid
	0	0	0
	71	60	11
	47	40	7
	0	0	0
	0	0	0
	0	0	0
History	118	100	18

Games since
	Main 118	Standard 100		Rapid 18		Blitz 0
Gender	Male
Age group	U12
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	214		89		5
Male	202		83		5
U12	4		3		1
U12 Male	3		2		1
Standard
	RSA		Province		Region
Overall	216		90		6
Male	203		84		6
U12	4		3		1
U12 Male	3		2		1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	71	61.5	86.62	311.3	1346.2	1657.4
Standard	60	51	85	297.5	1353	1650.5
Rapid	11	10.5	95.45	386.4	1309.1	1695.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	118	92	77.97	237.7	1340.7	1578.4
Standard	100	77	77	229.5	1348.1	1577.6
Rapid	18	15	83.33	283.3	1299.8	1583.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1691.7	1679.9	1410.1	1200
2025-09-30	1679	1668.1	1410.1	1200
2025-09-01	1644.3	1626.1	1410.1	1200
2025-08-01	1620.6	1588.3	1410.1	1200
2025-07-01	1618.9	1580.1	1410.1	1200
2025-06-01	1618.9	1580.1	1410.1	1200
2025-05-01	1532.4	1512.8	1316.8	1200
2025-04-01	1513.1	1512.8	1245.6	1200
2025-03-01	1504.4	1500.4	1245.6	1200
2025-02-01	1515.4	1511.2	1245.6	1200
2025-01-01	1515.4	1511.2	1245.6	1200
2024-12-01	1538.9	1536.8	1245.6	1200
2024-11-01	1497.5	1497.4	1245.6	1200
2024-10-01	1241.5	1217.4	1245.6	1200
2024-09-01	1241.5	1217.4	1245.6	1200
2024-08-01	1259.7	1230.4	1245.6	1200
2024-07-01	1226.9	1230.4	1200	1200
2024-09-01	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
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	Lardies Open 2025 (U12)	2025-10-18	2025-10-18	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
2	2025 Gauteng Top Schools Teams (U11)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	2025 Gauteng Schools Provincial Individual Chess Championship (U11 Boys)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
4	Sedibeng Chess Open 06 Sept 2025 (E)	2025-09-06	2025-09-06	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
5	GDE (D7) Sedibeng East Schools 2025 (U9+U11)	2025-08-02	2025-08-02	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
6	Eureka Chess Open 26 July 2025 (G)	2025-07-26	2025-07-26	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
7	LS Vryheidsmonument Chess Open 21 Jun 2025 (E)	2025-06-21	2025-06-21	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
8	RMS Rapid Chess Open 31 May 2025 (U11)	2025-05-31	2025-05-31	Rapid	Sedibeng (GSV)	6	6	6	Yes	Analysis
9	GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U11 Boys)	2025-05-24	2025-05-24	Standard	Sedibeng (GSV)	5	5	4.5	Yes	Analysis
10	CPH May 2025 (D)	2025-05-03	2025-05-03	Standard	Johannesburg Metro (GJM)	5	5	4.5	Yes	Analysis
11	HS Overvaal Rapid 12 Apr 2025 (E)	2025-04-12	2025-04-12	Rapid	Sedibeng (GSV)	5	5	4.5	Yes	Analysis
12	Hoerskool Drie Riviere Open 08 March 2025 (E)	2025-03-08	2025-03-08	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
13	Laerskool Vaalpark Open 01 March 25 (E)	2025-03-01	2025-03-01	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
14	Laer Volkskool Open 15 Feb 2025 (E)	2025-02-15	2025-02-15	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
15	Afrikaans High School Open 08 Feb 2025 (E)	2025-02-08	2025-02-08	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Lardies Open 2025 (U12)	2025-10-18	2025-10-18	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
2	2025 Gauteng Top Schools Teams (U11)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	2025 Gauteng Schools Provincial Individual Chess Championship (U11 Boys)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
4	Sedibeng Chess Open 06 Sept 2025 (E)	2025-09-06	2025-09-06	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
5	GDE (D7) Sedibeng East Schools 2025 (U9+U11)	2025-08-02	2025-08-02	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
6	Eureka Chess Open 26 July 2025 (G)	2025-07-26	2025-07-26	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
7	LS Vryheidsmonument Chess Open 21 Jun 2025 (E)	2025-06-21	2025-06-21	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
8	RMS Rapid Chess Open 31 May 2025 (U11)	2025-05-31	2025-05-31	Rapid	Sedibeng (GSV)	6	6	6	Yes	Analysis
9	GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U11 Boys)	2025-05-24	2025-05-24	Standard	Sedibeng (GSV)	5	5	4.5	Yes	Analysis
10	CPH May 2025 (D)	2025-05-03	2025-05-03	Standard	Johannesburg Metro (GJM)	5	5	4.5	Yes	Analysis
11	HS Overvaal Rapid 12 Apr 2025 (E)	2025-04-12	2025-04-12	Rapid	Sedibeng (GSV)	5	5	4.5	Yes	Analysis
12	Hoerskool Drie Riviere Open 08 March 2025 (E)	2025-03-08	2025-03-08	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
13	Laerskool Vaalpark Open 01 March 25 (E)	2025-03-01	2025-03-01	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
14	Laer Volkskool Open 15 Feb 2025 (E)	2025-02-15	2025-02-15	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
15	Afrikaans High School Open 08 Feb 2025 (E)	2025-02-08	2025-02-08	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
16	Gauteng Inter-Region at UJ 2024 (U10 Open)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
17	Queens Gambit Chess Open 2024 (E)	2024-11-23	2024-11-23	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
18	CPH Boksburg Open 2024 (D)	2024-10-26	2024-10-26	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
19	NWU Vaal Chess Open 12 Oct 2024 (E)	2024-10-12	2024-10-12	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
20	Heidelberg Open 05 October 2024 (E)	2024-10-05	2024-10-05	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
21	Gauteng Top Schools 2024 (U9 Open)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
22	Sedibeng East D7 Teams Trials 2024 (U9)	2024-08-03	2024-08-03	Standard	Sedibeng (GSV)	6	6	2	Yes	Analysis
23	Midvaal Winter Classic 13 July 2024 (F)	2024-07-13	2024-07-13	Rapid	Sedibeng (GSV)	7	7	4.5	Yes	Analysis
24	AG Visser Open 2024 (E)	2024-06-08	2024-06-08	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis

#	Games	Start				End
1	24	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament Eureka Chess Open 26 July 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-07-26	rnd 2	type Standard	result 1
		Opponent Emanuel, S (Shiloh)				Opponent Emanuel, S (Shiloh)
2	13	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Schools Provincial Individual Chess Championship
		date 2025-08-29	rnd 2	type Standard	result 1	date 2025-09-27	rnd 4	type Standard	result 1
		Opponent Du Toit, W (Wilco)				Opponent Ngongo, Y (Yanick)
3	7	Tournament Eureka Chess Open 26 July 2025				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Bosman, P (Pieter)				Opponent Bambo, T (Tumelo Warona)

#	Games	Start				End
1	13	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament Eureka Chess Open 26 July 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-07-26	rnd 2	type Standard	result 1
		Opponent Emanuel, S (Shiloh)				Opponent Emanuel, S (Shiloh)
2	12	Tournament Eureka Chess Open 26 July 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-09-06	rnd 5	type Standard	result 1
		Opponent Bosman, P (Pieter)				Opponent Malilani, A (Atinatsa David)
3	6	Tournament NWU Vaal Chess Open 12 Oct 2024				Tournament CPH Boksburg Open 2024
		date 2024-10-12	rnd 1	type Standard	result 1	date 2024-10-26	rnd 1	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Venter, J (Jaco)

#	Games	Start				End
1	11	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament RMS Rapid Chess Open 31 May 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-05-31	rnd 6	type Rapid	result 1
		Opponent Myburgh, A (Alex)				Opponent Emmenis, A (Aiden)
2	5	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 2	type Rapid	result 1	date 2024-07-13	rnd 6	type Rapid	result 1
		Opponent Janse Van Vuren, R (Reuben)				Opponent Roux, R (Rivan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	12	Tournament Eureka Chess Open 26 July 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-09-06	rnd 5	type Standard	result 1
		Opponent Bosman, P (Pieter)				Opponent Malilani, A (Atinatsa David)
2	8	Tournament RMS Rapid Chess Open 31 May 2025				Tournament Eureka Chess Open 26 July 2025
		date 2025-05-31	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 2	type Standard	result 1
		Opponent Deary, A (Alex)				Opponent Emanuel, S (Shiloh)
3	8	Tournament CPH May 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-05-03	rnd 2	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Nahon, J (James)				Opponent Fleischmann, P (Pieter-Willem)

#	Games	Start				End
1	12	Tournament Eureka Chess Open 26 July 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-09-06	rnd 5	type Standard	result 1
		Opponent Bosman, P (Pieter)				Opponent Malilani, A (Atinatsa David)
2	8	Tournament CPH May 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-05-03	rnd 2	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Nahon, J (James)				Opponent Fleischmann, P (Pieter-Willem)
3	6	Tournament NWU Vaal Chess Open 12 Oct 2024				Tournament CPH Boksburg Open 2024
		date 2024-10-12	rnd 1	type Standard	result 1	date 2024-10-26	rnd 1	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Venter, J (Jaco)

#	Games	Start				End
1	8	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament RMS Rapid Chess Open 31 May 2025
		date 2025-04-12	rnd 4	type Rapid	result 1	date 2025-05-31	rnd 6	type Rapid	result 1
		Opponent Mashiloane, M (Mosa Lonwabo)				Opponent Emmenis, A (Aiden)
2	2	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-04-12	rnd 2	type Rapid	result 1
		Opponent Myburgh, A (Alex)				Opponent Dicks, L (Lexie)
3	2	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 5	type Rapid	result 1	date 2024-07-13	rnd 6	type Rapid	result 1
		Opponent Menyatso, T (Thabo)				Opponent Roux, R (Rivan)

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	Myburgh ,A (Alex)	8	5	106.2	6	3.5	70.8	2	1.5	212.5	0	0	0
1	Myburgh ,A (Alex)	8	1331.6	1437.9	6	1328.9	1402.4	2	1198.4	1544.1	0	0	0
2	Scholtz ,I (Imke)	4	3	212.5	4	3	212.5	0	0	0	0	0	0
2	Scholtz ,I (Imke)	4	1432	1644.5	4	1424.5	1644.5	0	0	0	0	0	0
3	Swarts ,C (Ciara)	4	4	425	4	4	425	0	0	0	0	0	0
3	Swarts ,C (Ciara)	4	1224.3	1649.3	4	1225.1	1649.3	0	0	0	0	0	0
4	Malilani ,A (Atinatsa David)	4	4	425	3	3	425	1	1	425	0	0	0
4	Malilani ,A (Atinatsa David)	4	1529.9	1954.9	3	1560.6	1954.9	1	1252.1	1954.9	0	0	0
5	Brancato ,S (Sebastian)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
5	Brancato ,S (Sebastian)	3	1499.2	1215.8	3	1512.3	1215.8	0	0	0	0	0	0
6	Emanuel ,S (Shiloh)	3	3	425	3	3	425	0	0	0	0	0	0
6	Emanuel ,S (Shiloh)	3	1361.1	1786.1	3	1352.2	1786.1	0	0	0	0	0	0
7	Gouws ,P (Philip)	3	0	-425	3	0	-425	0	0	0	0	0	0
7	Gouws ,P (Philip)	3	1607.7	1182.7	3	1604.8	1182.7	0	0	0	0	0	0
8	Du Toit ,M (Monika)	3	1.5	0	2	1	0	1	0.5	0	0	0	0
8	Du Toit ,M (Monika)	3	1469.1	1469.1	2	1481.7	1469.1	1	1324.9	1469.1	0	0	0
9	Moyo ,D (Delric)	2	2	425	2	2	425	0	0	0	0	0	0
9	Moyo ,D (Delric)	2	1254.1	1679.1	2	1263.5	1679.1	0	0	0	0	0	0
10	Khambule ,A (Aaron)	2	2	425	2	2	425	0	0	0	0	0	0
10	Khambule ,A (Aaron)	2	1170.9	1595.9	2	1165.9	1595.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Conradie, LP (Lianro Pierre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms