Chess South Africa Ratings Database

PLAYER PAGE

Personal

Langeveldt, R (Reynardt)

Chess SA id

1140148669

FIDE id

Date of birth

2014-05-13 (U12)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1145.8

Item	Main	Standard	Rapid	Blitz
Rating	1302.3	1315.5	1200	1200
Raw rating	1240.9	1231.3	1200	1200
Weighted rating	1302.3	1315.5	1200	1200
Weighted performance	1163.7	1159.4	0	0
Floor	818.9	837.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.4	158.6	165.8	165.8
Highest rating	1496.5 2023-07-01	1493.4 2023-07-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1318.9 2024-03-01	1337.6 2024-03-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1318.9 2025-02-01	1337.6 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1496.5 2023-07-01	1493.4 2023-07-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-5.5	-7.5	0	0
New rating	1296.8	1308	1200	1200
Analysis
Rating	1302.3	1315.5	1200	1200
Raw rating	1240.9	1231.3	1200	1200
Weighted rating	1302.3	1315.5	1200
Weighted performance	1163.7	1159.4	0
K-factor	36	36	36	36
Floor	818.9	837.6	700	700
Max/Min rating change allowed	156.4	158.6	165.8	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	1240.9	1231.3	1200	1200
New weighted rating	1296.8	1308	1200	1200
New weighted performance	1156.7	1152.4	0	0
Temp new rating	1296.8	1308	1200	1200
Temp new rating +/-	-5.5	-7.5	0	0
Final new rating +/-	-5.5	-7.5	0	0
New rating	1296.8	1308	1200	1200
New K-factor	36	36	36	36
New floor	818.9	837.6	700	700

Item	Main	Standard
	0	0
	34	34
	0	0
	15	15
	0	0
	0	0
History	49	49

Games since
	Main 34	Standard 34		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	3024		1093		415
Male	2391		865		323
U12	437		168		63
U12 Male	321		120		40
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	34	13	38.24	-100	1265.7	1165.7
Standard	34	13	38.24	-100	1265.7	1165.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	49	25.5	52.04	17.3	1237.9	1255.3
Standard	49	25.5	52.04	17.3	1237.9	1255.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1240.9	1231.3	1200	1200
2025-09-30	1257.6	1256.2	1200	1200
2025-09-01	1257.6	1256.2	1200	1200
2025-08-01	1317.6	1336	1200	1200
2025-07-01	1317.6	1336	1200	1200
2025-06-01	1317.5	1335.9	1200	1200
2025-05-01	1317	1335.4	1200	1200
2025-04-01	1315.8	1333.9	1200	1200
2025-03-01	1307.5	1323.8	1200	1200
2025-02-01	1318.9	1337.6	1200	1200
2025-01-01	1318.9	1337.6	1200	1200
2024-12-01	1318.9	1337.6	1200	1200
2024-11-01	1318.9	1337.6	1200	1200
2024-10-01	1318.9	1337.6	1200	1200
2024-09-01	1318.9	1337.6	1200	1200
2024-08-01	1318.9	1337.6	1200	1200
2024-07-01	1318.9	1337.6	1200	1200
2024-09-01	1318.9	1337.6	1200	1200
2024-05-01	1318.9	1337.6	1200	1200
2024-04-01	1318.9	1337.6	1200	1200
2024-03-01	1318.9	1337.6	1200	1200
2024-02-01	1318.9	1337.6	1200	1200
2024-01-01	1318.9	1337.6	1200	1200
2023-12-01	1318.9	1337.6	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	2025 Gauteng Top Schools Teams (U11)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
2	2025 Tshwane South School District CLOSED League Championship (U11A)	2025-08-15	2025-08-15	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
3	2025 Etienne Lewis Closed Chess Tournament (U12)	2025-08-08	2025-08-10	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
4	2025 KSNG Open (U12)	2025-02-22	2025-02-22	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
5	Constantiapark Open 2025 (U12)	2025-02-15	2025-02-15	Standard	Tshwane (GTP)	5	3	1	Yes	Analysis
6	2025 Blou Bul Open Chess Tournament (D2)	2025-02-08	2025-02-08	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
7	2025 Piet Robbertse Fide Rated Open Chess Tournament (D)	2025-02-01	2025-02-02	Standard	Tshwane (GTP)	5	4	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U11)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
2	2025 Tshwane South School District CLOSED League Championship (U11A)	2025-08-15	2025-08-15	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
3	2025 Etienne Lewis Closed Chess Tournament (U12)	2025-08-08	2025-08-10	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
4	2025 KSNG Open (U12)	2025-02-22	2025-02-22	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
5	Constantiapark Open 2025 (U12)	2025-02-15	2025-02-15	Standard	Tshwane (GTP)	5	3	1	Yes	Analysis
6	2025 Blou Bul Open Chess Tournament (D2)	2025-02-08	2025-02-08	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
7	2025 Piet Robbertse Fide Rated Open Chess Tournament (D)	2025-02-01	2025-02-02	Standard	Tshwane (GTP)	5	4	0.5	Yes	Analysis
8	2023 Gauteng Top Schools (U9 Mixed)	2023-08-18	2023-08-18	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
9	2023 Tshwane South School District CLOSED League Championship (U9)	2023-07-29	2023-07-29	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
10	2023 Tshwane Chess Open Registration Tournament (E)	2023-01-28	2023-01-28	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	11	Tournament 2023 Tshwane Chess Open Registration Tournament				Tournament 2023 Gauteng Top Schools
		date 2023-01-28	rnd 3	type Standard	result 1	date 2023-08-18	rnd 3	type Standard	result 1
		Opponent Mulamattathil, R (Raynah)				Opponent Muragan, S (Shreya)
2	2	Tournament 2025 Etienne Lewis Closed Chess Tournament				Tournament 2025 Etienne Lewis Closed Chess Tournament
		date 2025-08-10	rnd 5	type Standard	result 1	date 2025-08-10	rnd 6	type Standard	result 1
		Opponent Leshabane, L (Lesego)				Opponent Kgwale, I (Itumeleng)
3	2	Tournament 2025 KSNG Open				Tournament 2025 KSNG Open
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, D (Duvan)				Opponent Nyakalo, L (Lubanzi)

#	Games	Start				End
1	11	Tournament 2023 Tshwane Chess Open Registration Tournament				Tournament 2023 Gauteng Top Schools
		date 2023-01-28	rnd 3	type Standard	result 1	date 2023-08-18	rnd 3	type Standard	result 1
		Opponent Mulamattathil, R (Raynah)				Opponent Muragan, S (Shreya)
2	2	Tournament 2025 Etienne Lewis Closed Chess Tournament				Tournament 2025 Etienne Lewis Closed Chess Tournament
		date 2025-08-10	rnd 5	type Standard	result 1	date 2025-08-10	rnd 6	type Standard	result 1
		Opponent Leshabane, L (Lesego)				Opponent Kgwale, I (Itumeleng)
3	2	Tournament 2025 KSNG Open				Tournament 2025 KSNG Open
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, D (Duvan)				Opponent Nyakalo, L (Lubanzi)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament 2023 Tshwane Chess Open Registration Tournament				Tournament 2023 Gauteng Top Schools
		date 2023-01-28	rnd 5	type Standard	result 1	date 2023-08-18	rnd 3	type Standard	result 1
		Opponent Haupt, A (Abigail)				Opponent Muragan, S (Shreya)
2	2	Tournament 2025 Etienne Lewis Closed Chess Tournament				Tournament 2025 Etienne Lewis Closed Chess Tournament
		date 2025-08-10	rnd 5	type Standard	result 1	date 2025-08-10	rnd 6	type Standard	result 1
		Opponent Leshabane, L (Lesego)				Opponent Kgwale, I (Itumeleng)
3	2	Tournament 2025 KSNG Open				Tournament 2025 KSNG Open
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, D (Duvan)				Opponent Nyakalo, L (Lubanzi)

#	Games	Start				End
1	9	Tournament 2023 Tshwane Chess Open Registration Tournament				Tournament 2023 Gauteng Top Schools
		date 2023-01-28	rnd 5	type Standard	result 1	date 2023-08-18	rnd 3	type Standard	result 1
		Opponent Haupt, A (Abigail)				Opponent Muragan, S (Shreya)
2	2	Tournament 2025 Etienne Lewis Closed Chess Tournament				Tournament 2025 Etienne Lewis Closed Chess Tournament
		date 2025-08-10	rnd 5	type Standard	result 1	date 2025-08-10	rnd 6	type Standard	result 1
		Opponent Leshabane, L (Lesego)				Opponent Kgwale, I (Itumeleng)
3	2	Tournament 2025 KSNG Open				Tournament 2025 KSNG Open
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, D (Duvan)				Opponent Nyakalo, L (Lubanzi)

No games found.

#	Games	Start				End

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	De Klerk ,O (Oliver)	2	2	425	2	2	425	0	0	0	0	0	0
1	De Klerk ,O (Oliver)	2	1175.6	1600.6	2	1173.4	1600.6	0	0	0	0	0	0
2	Nyakalo ,L (Lubanzi)	1	1	425	1	1	425	0	0	0	0	0	0
2	Nyakalo ,L (Lubanzi)	1	1260.8	1685.8	1	1255.1	1685.8	0	0	0	0	0	0
3	Koch ,N (Nathan)	1	1	425	1	1	425	0	0	0	0	0	0
3	Koch ,N (Nathan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Swanepoel ,L (Lianke)	1	1	425	1	1	425	0	0	0	0	0	0
4	Swanepoel ,L (Lianke)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Bornman ,R (Rousseau)	1	1	425	1	1	425	0	0	0	0	0	0
5	Bornman ,R (Rousseau)	1	1073	1498	1	1072	1498	0	0	0	0	0	0
6	Bothma ,M (Martin)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Bothma ,M (Martin)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Mushava ,KAB (Kupakwashe Ayanda Blessin)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mushava ,KAB (Kupakwashe Ayanda Blessin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Van Zyl ,A (Albertus Petrus)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Van Zyl ,A (Albertus Petrus)	1	1598.8	1173.8	1	1599.2	1173.8	0	0	0	0	0	0
9	Ramonyai ,M (Motshabo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ramonyai ,M (Motshabo)	1	1205.3	780.3	1	1201.9	780.3	0	0	0	0	0	0
10	Sardinha ,S (Seveano)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Sardinha ,S (Seveano)	1	1263.1	838.1	1	1226.3	838.1	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

Langeveldt, R (Reynardt)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms