Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nyokong, N (Nyakallo)

Chess SA id

1060138201

FIDE id

Date of birth

2006-01-01 (U20)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1288.7	1250.2	1261.2	1204
Raw rating	1288.3	1249.8	1261.2	1204
Weighted rating	1288.7	1250.2	1261.2	1204
Weighted performance	1031.6	1001.9	0	0
Floor	810.4	779.6	771	704
K-factor	36	36	36	36
Min/Max rating change allowed	146.2	154.5	152	164.9
Highest rating	1359.2 2022-02-01	1286.4 2024-02-01	1467 2022-02-01	1281.1 2023-10-01
Highest raw rating	1310.4 2024-03-01	1279.6 2024-03-01	1271 2022-09-01	1204 2024-02-01
Highest weighted rating	1288.3 2025-08-01	1249.8 2025-08-01	1271 2024-01-01	1204 2025-08-01
Highest weighted performance	1359.2 2022-02-01	1286.4 2024-02-01	1467 2022-02-01	1281.1 2023-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1288.7	1250.2	1261.2	1204
Analysis
Rating	1288.7	1250.2	1261.2	1204
Raw rating	1288.3	1249.8	1261.2	1204
Weighted rating	1288.7	1250.2	1261.2
Weighted performance	1031.6	1001.9	0
K-factor	36	36	36	36
Floor	810.4	779.6	771	704
Max/Min rating change allowed	146.2	154.5	152	164.9
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	1288.3	1249.8	1261.2	1204
New weighted rating	1288.7	1250.2	1261.2	1204
New weighted performance	1031.2	1001.4	0	0
Temp new rating	1288.7	1250.2	1261.2	1204
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1288.7	1250.2	1261.2	1204
New K-factor	36	36	36	36
New floor	810.4	779.6	771	704

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	10	10	0	0
	39	19	14	6
	8	0	8	0
	0	0	0	0
History	57	29	22	6

Games since
	Main 21	Standard 10		Rapid 5		Blitz 6
Gender	Male
Age group	U20
Region	Mangaung (FMB)
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	57	29	50.88	7.5	1300.8	1308.2
Standard	29	13	44.83	-44	1335.6	1291.7
Rapid	22	15	68.18	154.5	1179.3	1333.8
Blitz	6	1	16.67	-283.3	1577.8	1294.5

Date	Main	Standard	Rapid	Blitz
2025-09-30	1288.3	1249.8	1261.2	1204
2025-09-01	1288.3	1249.8	1261.2	1204
2025-08-01	1288.3	1249.8	1261.2	1204
2025-07-01	1287.9	1249.4	1261.2	1204
2025-06-01	1287.7	1248.9	1261.2	1204
2025-05-01	1287.7	1248.6	1261.2	1204
2025-04-01	1287.7	1248.6	1261.2	1204
2025-03-01	1287.7	1248.6	1261.2	1204
2025-02-01	1287.7	1248.6	1261.2	1204
2025-01-01	1287.7	1248.6	1261.2	1204
2024-12-01	1287.7	1248.6	1261.2	1204
2024-11-01	1287.7	1248.6	1261.2	1204
2024-10-01	1287.7	1248.6	1261.2	1204
2024-09-01	1287.7	1248.6	1261.2	1204
2024-08-01	1287.7	1248.6	1261.2	1204
2024-07-01	1287.7	1248.6	1261.2	1204
2024-06-01	1287.7	1248.6	1261.2	1204
2024-08-01	1310.4	1279.6	1261.2	1204
2024-04-01	1310.4	1279.6	1261.2	1204
2024-03-01	1310.4	1279.6	1261.2	1204
2024-02-01	1271.3	1229.2	1261.2	1204
2024-01-01	1271.3	1229.2	1261.2	1204
2023-12-01	1271.3	1229.2	1261.2	1204
2023-11-01	1271.3	1229.2	1261.2	1204

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	Mangaung Metro Chess 10-11 May 2024 (A)	2024-05-10	2024-05-11	Standard	Mangaung (FMB)	5	5	1	Yes	Analysis
2	Grey College Team Championship 2024 (A)	2024-02-23	2024-02-24	Standard	Mangaung (FMB)	5	5	3.5	Yes	Analysis
3	2023 Moja Chess Extravaganza (B)	2023-09-30	2023-10-04	Standard	Frances Baard (NCF)	9	9	3.5	Yes	Analysis
4	2023 Moja Chess Extravaganza (Blitz)	2023-10-03	2023-10-03	Blitz	Frances Baard (NCF)	7	6	1	Yes	Analysis
5	Heidedal Chess 14 October 2023 (B)	2023-10-14	2023-10-14	Rapid	Mangaung (FMB)	5	5	3.5	Yes	Analysis
6	St Andrews 19 August 2023 (B)	2023-08-19	2023-08-19	Rapid	Mangaung (FMB)	5	5	3	Yes	Analysis
7	Morris Club Championship 2023	2023-07-28	2023-07-28	Rapid	Mangaung (FMB)	5	4	2	Yes	Analysis
8	9th Piet van Zyl Chess Festival 2023 (C+D)	2023-05-26	2023-05-27	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
9	Grey College Team Championship 2023 (A)	2023-02-03	2023-02-04	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
10	Bloemfontein School League 2022 (U15+U17)	2022-08-12	2022-08-12	Rapid	Mangaung (FMB)	5	3	2.5	Yes	Analysis
11	Bloemfontein Schools League 2022 (U17)	2022-02-25	2022-02-25	Rapid	Mangaung (FMB)	5	5	4	Yes	Analysis

#	Games	Start				End
1	7	Tournament 2023 Moja Chess Extravaganza				Tournament Heidedal Chess 14 October 2023
		date 2023-10-03	rnd 7	type Standard	result 1	date 2023-10-14	rnd 4	type Rapid	result 1
		Opponent Soojay, J (Josiah)				Opponent Melville, J (Jason)
2	7	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein School League 2022
		date 2022-02-25	rnd 2	type Rapid	result 1	date 2022-08-12	rnd 5	type Rapid	result 1
		Opponent Dlamini, L (Lwandle)				Opponent Tshando, C (Caswell)
3	4	Tournament Grey College Team Championship 2024				Tournament Grey College Team Championship 2024
		date 2024-02-23	rnd 2	type Standard	result 1	date 2024-02-24	rnd 5	type Standard	result 1
		Opponent Groenewald, R (Ruan)				Opponent Badenhorst, M (Matthew Peter)

#	Games	Start				End
1	4	Tournament Grey College Team Championship 2024				Tournament Grey College Team Championship 2024
		date 2024-02-23	rnd 2	type Standard	result 1	date 2024-02-24	rnd 5	type Standard	result 1
		Opponent Groenewald, R (Ruan)				Opponent Badenhorst, M (Matthew Peter)
2	3	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-10-03	rnd 7	type Standard	result 1	date 2023-10-04	rnd 9	type Standard	result 0.5
		Opponent Soojay, J (Josiah)				Opponent Rampou, O (Oratile)
3	2	Tournament 9th Piet van Zyl Chess Festival 2023				Tournament 9th Piet van Zyl Chess Festival 2023
		date 2023-05-27	rnd 4	type Standard	result 1	date 2023-05-27	rnd 5	type Standard	result 1
		Opponent Boje, E (Ewald)				Opponent Swanepoel, T (Tristan Shaun)

#	Games	Start				End
1	8	Tournament Bloemfontein Schools League 2022				Tournament Morris Club Championship 2023
		date 2022-02-25	rnd 2	type Rapid	result 1	date 2023-07-28	rnd 1	type Rapid	result 1
		Opponent Dlamini, L (Lwandle)				Opponent Wang, Z (Zirou)
2	6	Tournament St Andrews 19 August 2023				Tournament Heidedal Chess 14 October 2023
		date 2023-08-19	rnd 4	type Rapid	result 1	date 2023-10-14	rnd 4	type Rapid	result 1
		Opponent Beelders, A (Andrew)				Opponent Melville, J (Jason)
3	1	Tournament St Andrews 19 August 2023				Tournament St Andrews 19 August 2023
		date 2023-08-19	rnd 1	type Rapid	result 1	date 2023-08-19	rnd 1	type Rapid	result 1
		Opponent Matsam, L (Lilitha)				Opponent Matsam, L (Lilitha)

#	Games	Start				End
1	1	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 1	type Blitz	result 1	date 2023-09-30	rnd 1	type Blitz	result 1
		Opponent Jikijela, M (Musa)				Opponent Jikijela, M (Musa)

#	Games	Start				End
1	5	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein School League 2022
		date 2022-02-25	rnd 2	type Rapid	result 1	date 2022-08-12	rnd 3	type Rapid	result 1
		Opponent Dlamini, L (Lwandle)				Opponent Geyser, H (Heinrich)
2	3	Tournament Heidedal Chess 14 October 2023				Tournament Heidedal Chess 14 October 2023
		date 2023-10-14	rnd 2	type Rapid	result 1	date 2023-10-14	rnd 4	type Rapid	result 1
		Opponent Gulwa, Z (Zintle)				Opponent Melville, J (Jason)
3	3	Tournament St Andrews 19 August 2023				Tournament 2023 Moja Chess Extravaganza
		date 2023-08-19	rnd 4	type Rapid	result 1	date 2023-09-30	rnd 1	type Blitz	result 1
		Opponent Beelders, A (Andrew)				Opponent Jikijela, M (Musa)

#	Games	Start				End
1	2	Tournament Grey College Team Championship 2024				Tournament Grey College Team Championship 2024
		date 2024-02-23	rnd 2	type Standard	result 1	date 2024-02-23	rnd 3	type Standard	result 1
		Opponent Groenewald, R (Ruan)				Opponent Sales, O (Oliver)
2	2	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-10-03	rnd 7	type Standard	result 1	date 2023-10-03	rnd 8	type Standard	result 1
		Opponent Soojay, J (Josiah)				Opponent Soobramoney, H (Hezron)
3	2	Tournament 9th Piet van Zyl Chess Festival 2023				Tournament 9th Piet van Zyl Chess Festival 2023
		date 2023-05-27	rnd 4	type Standard	result 1	date 2023-05-27	rnd 5	type Standard	result 1
		Opponent Boje, E (Ewald)				Opponent Swanepoel, T (Tristan Shaun)

#	Games	Start				End
1	5	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein School League 2022
		date 2022-02-25	rnd 2	type Rapid	result 1	date 2022-08-12	rnd 3	type Rapid	result 1
		Opponent Dlamini, L (Lwandle)				Opponent Geyser, H (Heinrich)
2	3	Tournament Heidedal Chess 14 October 2023				Tournament Heidedal Chess 14 October 2023
		date 2023-10-14	rnd 2	type Rapid	result 1	date 2023-10-14	rnd 4	type Rapid	result 1
		Opponent Gulwa, Z (Zintle)				Opponent Melville, J (Jason)
3	2	Tournament St Andrews 19 August 2023				Tournament St Andrews 19 August 2023
		date 2023-08-19	rnd 4	type Rapid	result 1	date 2023-08-19	rnd 5	type Rapid	result 1
		Opponent Beelders, A (Andrew)				Opponent Eyssen, J (Jayden)

#	Games	Start				End
1	1	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 1	type Blitz	result 1	date 2023-09-30	rnd 1	type Blitz	result 1
		Opponent Jikijela, M (Musa)				Opponent Jikijela, M (Musa)

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	Lebenya ,A (Agnes)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
1	Lebenya ,A (Agnes)	2	1231.9	1019.4	1	1205.5	806.9	1	1193.2	1231.9	0	0	0
2	Wang ,Z (Zirou)	2	2	425	1	1	425	1	1	425	0	0	0
2	Wang ,Z (Zirou)	2	1128.1	1553.1	1	1118.4	1553.1	1	1209.2	1553.1	0	0	0
3	Weng ,Y (Yu)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Weng ,Y (Yu)	2	1261.2	836.2	0	0	0	2	1260.2	836.2	0	0	0
4	Groenewald ,R (Ruan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Groenewald ,R (Ruan)	1	1225.4	1650.4	1	1218.4	1650.4	0	0	0	0	0	0
5	Senatle ,K (Kamogelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Senatle ,K (Kamogelo)	1	1683.9	1258.9	1	1509.6	1258.9	0	0	0	0	0	0
6	Shabalala ,A (Aron)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Shabalala ,A (Aron)	1	1325.8	900.8	1	1344	900.8	0	0	0	0	0	0
7	Van Heerden ,R (Ruald)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Van Heerden ,R (Ruald)	1	1208.9	1208.9	1	1190	1208.9	0	0	0	0	0	0
8	Mtsamai ,N (Nkululeko)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mtsamai ,N (Nkululeko)	1	1260.7	835.7	1	1261.6	835.7	0	0	0	0	0	0
9	De Villiers ,H (Hj)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	De Villiers ,H (Hj)	1	1456.4	1031.4	1	1443.5	1031.4	0	0	0	0	0	0
10	Badenhorst ,M (Matthew Peter)	1	1	425	1	1	425	0	0	0	0	0	0
10	Badenhorst ,M (Matthew Peter)	1	1272.1	1697.1	1	1200	1697.1	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

Nyokong, N (Nyakallo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms