Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ramatsosa, N (Nelani)

Chess SA id

1060107321

FIDE id

Date of birth

2006-04-15 (U20)

Gender

Male

Region

Xhariep (FXT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1448.5	1443.1	1200	1200
Raw rating	1448.5	1443.1	1200	1200
Weighted rating	1443.4	1438.5	1200	1200
Weighted performance	1175.6	1159.1	0	0
Floor	948.5	943.1	700	700
K-factor	32	32	36	36
Min/Max rating change allowed	116.4	117.3	165.8	165.8
Highest rating	1647.4 2018-11-01	1650 2018-11-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1448.5 2024-09-01	1443.1 2024-09-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1439.7 2025-08-01	1435 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1647.4 2018-11-01	1650 2018-11-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1448.5	1443.1	1200	1200
Analysis
Rating	1448.5	1443.1	1200	1200
Raw rating	1448.5	1443.1	1200	1200
Weighted rating	1443.4	1438.5	1200
Weighted performance	1175.6	1159.1	0
K-factor	32	32	36	36
Floor	948.5	943.1	700	700
Max/Min rating change allowed	116.4	117.3	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	1448.5	1443.1	1200	1200
New weighted rating	1444.5	1439.4	1200	1200
New weighted performance	1166.7	1150.3	0	0
Temp new rating	1448.5	1443.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1448.5	1443.1	1200	1200
New K-factor	32	32	36	36
New floor	948.5	943.1	700	700

Item	Main	Standard
	0	0
	0	0
	5	5
	21	21
	23	23
	0	0
History	64	64

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Xhariep (FXT)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	64	38.5	60.16	86.3	1294.8	1381.2
Standard	64	38.5	60.16	86.3	1294.8	1381.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1448.5	1443.1	1200	1200
2025-09-30	1448.5	1443.1	1200	1200
2025-09-01	1448.5	1443.1	1200	1200
2025-08-01	1448.5	1443.1	1200	1200
2025-07-01	1448.5	1443.1	1200	1200
2025-06-01	1448.5	1443.1	1200	1200
2025-05-01	1448.5	1443.1	1200	1200
2025-04-01	1448.5	1443.1	1200	1200
2025-03-01	1448.5	1443.1	1200	1200
2025-02-01	1448.5	1443.1	1200	1200
2025-01-01	1448.5	1443.1	1200	1200
2024-12-01	1448.5	1443.1	1200	1200
2024-11-01	1448.5	1443.1	1200	1200
2024-10-01	1448.5	1443.1	1200	1200
2024-09-01	1448.5	1443.1	1200	1200
2024-08-01	1414.8	1412.4	1200	1200
2024-07-01	1414.8	1412.4	1200	1200
2024-09-01	1414.8	1412.4	1200	1200
2024-05-01	1414.8	1412.4	1200	1200
2024-04-01	1414.8	1412.4	1200	1200
2024-03-01	1414.8	1412.4	1200	1200
2024-02-01	1414.8	1412.4	1200	1200
2024-01-01	1414.8	1412.4	1200	1200
2023-12-01	1414.8	1412.4	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	Trompsburg Club Tournament 2024 (A)	2024-08-10	2024-08-10	Standard	Xhariep (FXT)	5	5	3.5	Yes	Analysis
2	Trompsburg Club Tournament 2018 (A)	2023-11-04	2023-11-04	Standard	Xhariep (FXT)	5	4	3	Yes	Analysis
3	2023 SA Schools Winter Games (U18 Open)	2023-07-04	2023-07-06	Standard	West Rand (GWR)	7	7	4	Yes	Analysis
4	Xhariep June 16 2023 (A)	2023-06-16	2023-06-16	Standard	Xhariep (FXT)	5	5	4	Yes	Analysis
5	Inter Regional Chess Championship 2023 (U18)	2023-05-19	2023-05-20	Standard	Mangaung (FMB)	5	5	4	Yes	Analysis
6	Tumelo Sephere Club Tournament 2022 (A)	2022-09-24	2022-09-24	Standard	Xhariep (FXT)	5	5	2.5	Yes	Analysis
7	Diamond Chess Academy Junior Championships 2022 (U18)	2022-08-06	2022-08-06	Standard	Frances Baard (NCF)	5	4	2	Yes	Analysis
8	South African Open 2022 (U20)	2022-07-11	2022-07-13	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
9	8th Piet Van Zyl Chess Festival 2022 (B)	2022-07-22	2022-07-23	Standard	Mangaung (FMB)	5	5	2.5	Yes	Analysis
10	Kopanong Chess Tournament 2022 (A)	2022-03-05	2022-03-05	Standard	Xhariep (FXT)	5	4	1	Yes	Analysis
11	Fauresmith District Qualifier 2018 (B)	2019-01-12	2019-01-12	Standard	Xhariep (FXT)	5	5	3	Yes	Analysis
12	6th Piet van Zyl Tournament 2018 (B)	2018-11-30	2018-12-01	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
13	Trompsburg Club Tournament 2018 (C)	2018-11-17	2018-11-17	Standard	Xhariep (FXT)	5	5	5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Trompsburg Club Tournament 2018				Tournament Trompsburg Club Tournament 2024
		date 2023-11-04	rnd 3	type Standard	result 1	date 2024-08-10	rnd 4	type Standard	result 1
		Opponent Matsiliso, T (Thabo)				Opponent Msomi, ML (Mzokhona)
2	5	Tournament Xhariep June 16 2023				Tournament 2023 SA Schools Winter Games
		date 2023-06-16	rnd 2	type Standard	result 1	date 2023-07-04	rnd 1	type Standard	result 1
		Opponent Moruti, B (Bokamoso)				Opponent Skosana, T (Thato George)
3	5	Tournament Trompsburg Club Tournament 2018				Tournament Trompsburg Club Tournament 2018
		date 2018-11-17	rnd 1	type Standard	result 1	date 2018-11-17	rnd 5	type Standard	result 1
		Opponent Lefeta, T (Tiisetsa)				Opponent Matiase, B (Britney)

#	Games	Start				End
1	7	Tournament Trompsburg Club Tournament 2018				Tournament Trompsburg Club Tournament 2024
		date 2023-11-04	rnd 3	type Standard	result 1	date 2024-08-10	rnd 4	type Standard	result 1
		Opponent Matsiliso, T (Thabo)				Opponent Msomi, ML (Mzokhona)
2	5	Tournament Xhariep June 16 2023				Tournament 2023 SA Schools Winter Games
		date 2023-06-16	rnd 2	type Standard	result 1	date 2023-07-04	rnd 1	type Standard	result 1
		Opponent Moruti, B (Bokamoso)				Opponent Skosana, T (Thato George)
3	5	Tournament Trompsburg Club Tournament 2018				Tournament Trompsburg Club Tournament 2018
		date 2018-11-17	rnd 1	type Standard	result 1	date 2018-11-17	rnd 5	type Standard	result 1
		Opponent Lefeta, T (Tiisetsa)				Opponent Matiase, B (Britney)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Xhariep June 16 2023				Tournament 2023 SA Schools Winter Games
		date 2023-06-16	rnd 2	type Standard	result 1	date 2023-07-04	rnd 1	type Standard	result 1
		Opponent Moruti, B (Bokamoso)				Opponent Skosana, T (Thato George)
2	5	Tournament Trompsburg Club Tournament 2018				Tournament Trompsburg Club Tournament 2018
		date 2018-11-17	rnd 1	type Standard	result 1	date 2018-11-17	rnd 5	type Standard	result 1
		Opponent Lefeta, T (Tiisetsa)				Opponent Matiase, B (Britney)
3	3	Tournament Trompsburg Club Tournament 2024				Tournament Trompsburg Club Tournament 2024
		date 2024-08-10	rnd 2	type Standard	result 1	date 2024-08-10	rnd 4	type Standard	result 1
		Opponent Jonkers, P (Poloko)				Opponent Msomi, ML (Mzokhona)

#	Games	Start				End
1	5	Tournament Xhariep June 16 2023				Tournament 2023 SA Schools Winter Games
		date 2023-06-16	rnd 2	type Standard	result 1	date 2023-07-04	rnd 1	type Standard	result 1
		Opponent Moruti, B (Bokamoso)				Opponent Skosana, T (Thato George)
2	5	Tournament Trompsburg Club Tournament 2018				Tournament Trompsburg Club Tournament 2018
		date 2018-11-17	rnd 1	type Standard	result 1	date 2018-11-17	rnd 5	type Standard	result 1
		Opponent Lefeta, T (Tiisetsa)				Opponent Matiase, B (Britney)
3	3	Tournament Trompsburg Club Tournament 2024				Tournament Trompsburg Club Tournament 2024
		date 2024-08-10	rnd 2	type Standard	result 1	date 2024-08-10	rnd 4	type Standard	result 1
		Opponent Jonkers, P (Poloko)				Opponent Msomi, ML (Mzokhona)

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	Manka ,I (Itumeleng)	4	2	0	4	2	0	0	0	0	0	0	0
1	Manka ,I (Itumeleng)	4	1222.4	1222.4	4	1229.3	1222.4	0	0	0	0	0	0
2	Moruti ,B (Bokamoso)	3	3	425	3	3	425	0	0	0	0	0	0
2	Moruti ,B (Bokamoso)	3	1235.5	1660.5	3	1242	1660.5	0	0	0	0	0	0
3	Visagie ,I (Itumeleng )	2	1	0	2	1	0	0	0	0	0	0	0
3	Visagie ,I (Itumeleng )	2	1278.8	1278.8	2	1284.5	1278.8	0	0	0	0	0	0
4	Modirwa ,O (Ofentse)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Modirwa ,O (Ofentse)	2	1675.8	1250.8	2	1723	1250.8	0	0	0	0	0	0
5	Jonkers ,P (Poloko)	2	1	0	2	1	0	0	0	0	0	0	0
5	Jonkers ,P (Poloko)	2	1333.4	1333.4	2	1334.7	1333.4	0	0	0	0	0	0
6	Armoed ,T (Tumelo)	2	2	425	2	2	425	0	0	0	0	0	0
6	Armoed ,T (Tumelo)	2	1209.2	1634.2	2	1211.7	1634.2	0	0	0	0	0	0
7	Mothata ,O (Omaatla)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Mothata ,O (Omaatla)	2	1524.2	1099.2	2	1536.3	1099.2	0	0	0	0	0	0
8	Mvukweni ,A (Ayanda)	2	1	0	2	1	0	0	0	0	0	0	0
8	Mvukweni ,A (Ayanda)	2	1340.7	1340.7	2	1350.6	1340.7	0	0	0	0	0	0
9	Mandaba ,Z (Zolile)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mandaba ,Z (Zolile)	1	1169.4	744.4	1	1164	744.4	0	0	0	0	0	0
10	Mocumi ,V (Visolia)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mocumi ,V (Visolia)	1	1315.9	890.9	1	1306.3	890.9	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

Ramatsosa, N (Nelani)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms