Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gugulo, N (Nonkosi)

Chess SA id

2100109051

FIDE id

Date of birth

2010-01-22 (U16)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1261.1

Item	Main	Standard	Rapid	Blitz
Rating	1268.8	1267.6	1233.4	1200
Raw rating	1268.8	1267.6	1233.4	1200
Weighted rating	1259.8	1256	1230.5	1200
Weighted performance	1142.1	1154.7	926.7	0
Floor	773.5	770.8	733.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	150.3	150.6	158.1	165.8
Highest rating	1283.5 2024-03-01	1270.8 2025-04-01	1233.4 2024-07-01	1200 2018-10-01
Highest raw rating	1273.5 2025-04-01	1270.8 2025-04-01	1233.4 2024-07-01	1200 2024-03-01
Highest weighted rating	1249.6 2025-08-01	1244.3 2025-08-01	1228.3 2025-08-01	1200 2018-10-01
Highest weighted performance	1283.5 2024-03-01	1239.4 2024-03-01	1200 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1268.8	1267.6	1233.4	1200
Analysis
Rating	1268.8	1267.6	1233.4	1200
Raw rating	1268.8	1267.6	1233.4	1200
Weighted rating	1259.8	1256	1230.5
Weighted performance	1142.1	1154.7	926.7
K-factor	36	36	36	36
Floor	773.5	770.8	733.4	700
Max/Min rating change allowed	150.3	150.6	158.1	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	1268.8	1267.6	1233.4	1200
New weighted rating	1262.2	1258.8	1231.1	1200
New weighted performance	1134.7	1147.2	919.4	0
Temp new rating	1268.8	1267.6	1233.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1268.8	1267.6	1233.4	1200
New K-factor	36	36	36	36
New floor	773.5	770.8	733.4	700

Item	Main	Standard	Rapid
	0	0	0
	18	18	0
	35	17	18
	0	0	0
	13	6	7
	0	0	0
History	109	79	30

Games since
	Main 53	Standard 35		Rapid 18		Blitz 0
Gender	Female
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3558		1176		471
Female	776		309		98
U16	572		194		68
U16 Female	163		64		20
Standard
	RSA		Province		Region
Overall	3484		993		415
Female	757		279		97
U16	576		182		60
U16 Female	155		60		19
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-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	18	8	44.44	-47.2	1323	1275.8
Standard	18	8	44.44	-47.2	1323	1275.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	109	48.5	44.5	-46.8	1229.8	1183
Standard	79	33.5	42.41	-64.6	1239.6	1175
Rapid	30	15	50	0	1204.2	1204.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1268.8	1267.6	1233.4	1200
2025-09-30	1268.8	1267.6	1233.4	1200
2025-09-01	1268.8	1267.6	1233.4	1200
2025-08-01	1268.8	1267.6	1233.4	1200
2025-07-01	1268.8	1267.6	1233.4	1200
2025-06-01	1268.8	1267.6	1233.4	1200
2025-05-01	1268.8	1267.6	1233.4	1200
2025-04-01	1273.5	1270.8	1233.4	1200
2025-03-01	1249.6	1241.4	1233.4	1200
2025-02-01	1259.1	1252.6	1233.4	1200
2025-01-01	1259.1	1252.6	1233.4	1200
2024-12-01	1259.1	1252.6	1233.4	1200
2024-11-01	1259.1	1252.6	1233.4	1200
2024-10-01	1259.1	1252.6	1233.4	1200
2024-09-01	1259.1	1252.6	1233.4	1200
2024-08-01	1259.1	1252.6	1233.4	1200
2024-07-01	1259.1	1252.6	1233.4	1200
2024-09-01	1256.1	1252.6	1212.2	1200
2024-05-01	1255.5	1252.6	1191	1200
2024-04-01	1255.5	1252.6	1191	1200
2024-03-01	1173.1	1169.8	1191	1200
2024-02-01	1109.2	1089.9	1218.4	1200
2024-01-01	1109.2	1089.9	1218.4	1200
2023-12-01	1109.2	1089.9	1218.4	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	Western Cape Schools Individual Championship 2025 (U15 Girls)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	2.5	Yes	Analysis
2	CT Metro Schools Individual Closed 2025 (U15 Girls)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
3	District South Schools Chess Individual Trials 2025 (U15 Girls)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools Individual Championship 2025 (U15 Girls)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	2.5	Yes	Analysis
2	CT Metro Schools Individual Closed 2025 (U15 Girls)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
3	District South Schools Chess Individual Trials 2025 (U15 Girls)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
4	Rylib Winter Slam 2024 (Intermediate)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
5	Cape Town Junior League - Qualifier 2 2024 (U15)	2024-04-20	2024-04-20	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
6	Western Cape HS Individuals Championship 2024 (U15 Girls)	2024-03-21	2024-03-22	Standard	Overberg (WOS)	6	6	3	Yes	Analysis
7	Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Girls)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
8	District South Schools Chess Individual Trials 2024 (U15 Girls)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
9	Cape of Good Hope Open Chess Tournament 2024 (U14)	2024-02-17	2024-02-17	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis
10	Crossroads Library 2022 (Development)	2022-07-02	2022-07-02	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
11	Stellenberg Chess Championship 2022 (Challengers 2)	2022-06-24	2022-06-25	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
12	2019 Western Province League (E)	2019-07-27	2019-08-10	Standard	Cape Town (WCT)	9	3	1	Yes	Analysis
13	2019 Western Province League (E)	2019-07-27	2019-08-10	Standard	Cape Town (WCT)	9	4	0	Yes	Analysis
14	2019 Rylands Library Winter Slam (Beginner)	2019-06-27	2019-06-27	Rapid	Cape Town (WCT)	6	0	0	No	Analysis
15	2019 Elsies River Open (Open)	2019-06-22	2019-06-23	Standard	Cape Town (WCT)	6	6	1.5	Yes	Analysis
16	Stellenberg Youth Chess Championship 2019 (E)	2019-05-01	2019-05-01	Standard	Cape Town (WCT)	5	4	4	Yes	Analysis
17	Western Cape Schools Individuals 2019 (U9 Girls)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	6	2	Yes	Analysis
18	Crossroads Open Chess Championship 2019 (C)	2019-04-27	2019-04-28	Standard	Cape Town (WCT)	6	6	0.5	Yes	Analysis
19	Metro School Chess Closed Individual Trials 2019 (U7+U9 Girls)	2019-03-01	2019-03-02	Standard	Cape Town (WCT)	5	4	1.5	Yes	Analysis
20	Western Cape Women`s Open 2019 (B)	2019-03-09	2019-03-09	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
21	2019 South District Schools Trials (U9)	2019-02-01	2019-02-02	Standard	Cape Town (WCT)	6	5	2.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Stellenberg Youth Chess Championship 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-01	rnd 2	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Bothma, T (Teagan)				Opponent Boshoff, C (Carla)
2	4	Tournament Crossroads Library 2022				Tournament Crossroads Library 2022
		date 2022-07-02	rnd 2	type Rapid	result 1	date 2022-07-02	rnd 5	type Rapid	result 1
		Opponent Mphana, S (Siphosakhe)				Opponent Nqilo, X (Xola)
3	3	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Temoore, A (Ameer)				Opponent Mangali, O (Ongama)

#	Games	Start				End
1	5	Tournament Stellenberg Youth Chess Championship 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-01	rnd 2	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Bothma, T (Teagan)				Opponent Boshoff, C (Carla)
2	3	Tournament Cape Town Metro Schools Chess Closed Individuals 2024				Tournament Cape Town Metro Schools Chess Closed Individuals 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-03	rnd 4	type Standard	result 1
		Opponent Roto, A (Ahluma)				Opponent Makhasi, A (Athule)
3	3	Tournament 2019 South District Schools Trials				Tournament 2019 South District Schools Trials
		date 2019-02-01	rnd 1	type Standard	result 0.5	date 2019-02-01	rnd 3	type Standard	result 1
		Opponent Ndishe, T (Thabiso)				Opponent Ebrahim, N (Nabeelah)

#	Games	Start				End
1	4	Tournament Crossroads Library 2022				Tournament Crossroads Library 2022
		date 2022-07-02	rnd 2	type Rapid	result 1	date 2022-07-02	rnd 5	type Rapid	result 1
		Opponent Mphana, S (Siphosakhe)				Opponent Nqilo, X (Xola)
2	3	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Temoore, A (Ameer)				Opponent Mangali, O (Ongama)
3	3	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 2	type Rapid	result 1	date 2024-04-20	rnd 4	type Rapid	result 1
		Opponent Leenderts, S (Shanique)				Opponent Powis, R (Robert)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Stellenberg Youth Chess Championship 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-01	rnd 2	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Bothma, T (Teagan)				Opponent Boshoff, C (Carla)
2	4	Tournament Crossroads Library 2022				Tournament Crossroads Library 2022
		date 2022-07-02	rnd 2	type Rapid	result 1	date 2022-07-02	rnd 5	type Rapid	result 1
		Opponent Mphana, S (Siphosakhe)				Opponent Nqilo, X (Xola)
3	3	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Temoore, A (Ameer)				Opponent Mangali, O (Ongama)

#	Games	Start				End
1	5	Tournament Stellenberg Youth Chess Championship 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-01	rnd 2	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Bothma, T (Teagan)				Opponent Boshoff, C (Carla)
2	3	Tournament Cape Town Metro Schools Chess Closed Individuals 2024				Tournament Cape Town Metro Schools Chess Closed Individuals 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-03	rnd 4	type Standard	result 1
		Opponent Roto, A (Ahluma)				Opponent Makhasi, A (Athule)
3	2	Tournament District South Schools Chess Individual Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Veroni, M (Mia)				Opponent Matthee, A (Alexa)

#	Games	Start				End
1	4	Tournament Crossroads Library 2022				Tournament Crossroads Library 2022
		date 2022-07-02	rnd 2	type Rapid	result 1	date 2022-07-02	rnd 5	type Rapid	result 1
		Opponent Mphana, S (Siphosakhe)				Opponent Nqilo, X (Xola)
2	3	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Temoore, A (Ameer)				Opponent Mangali, O (Ongama)
3	3	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 2	type Rapid	result 1	date 2024-04-20	rnd 4	type Rapid	result 1
		Opponent Leenderts, S (Shanique)				Opponent Powis, R (Robert)

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	Ebrahim ,N (Nabeelah)	4	2	0	4	2	0	0	0	0	0	0	0
1	Ebrahim ,N (Nabeelah)	4	1383.4	1383.4	4	1357.5	1383.4	0	0	0	0	0	0
2	Leenderts ,S (Shanique)	3	2	141.7	2	1	0	1	1	425	0	0	0
2	Leenderts ,S (Shanique)	3	1276.9	1418.5	2	1303.1	1276.9	1	1231.5	1701.9	0	0	0
3	Mbi ,H (Hlalanathi)	3	3	425	2	2	425	1	1	425	0	0	0
3	Mbi ,H (Hlalanathi)	3	1124.5	1549.5	2	1118.9	1549.5	1	1120.4	1549.5	0	0	0
4	Roto ,A (Ahluma)	3	2	141.7	2	2	425	1	0	-425	0	0	0
4	Roto ,A (Ahluma)	3	1106.6	1248.3	2	1116.8	1531.6	1	1200	681.6	0	0	0
5	Sobada ,A (Anelisa)	3	1.5	0	2	1.5	212.5	1	0	-425	0	0	0
5	Sobada ,A (Anelisa)	3	1315	1315	2	1264.1	1527.5	1	1483.8	890	0	0	0
6	Makhasi ,A (Athule)	2	1	0	2	1	0	0	0	0	0	0	0
6	Makhasi ,A (Athule)	2	1377.5	1377.5	2	1375.7	1377.5	0	0	0	0	0	0
7	Joya ,I (Imkhita)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Joya ,I (Imkhita)	2	1633.2	1208.2	2	1668.7	1208.2	0	0	0	0	0	0
8	Phetheni ,A (Axolisiwe)	2	1	0	1	1	425	1	0	-425	0	0	0
8	Phetheni ,A (Axolisiwe)	2	1088.2	1088.2	1	1068.4	1513.2	1	1174.4	663.2	0	0	0
9	Tomi ,A (Amange)	2	0	-425	0	0	0	2	0	-425	0	0	0
9	Tomi ,A (Amange)	2	1221.9	796.9	0	0	0	2	1296.4	796.9	0	0	0
10	Kojoana ,L (Lesedi)	2	0	-425	0	0	0	2	0	-425	0	0	0
10	Kojoana ,L (Lesedi)	2	1280.1	855.1	0	0	0	2	1322.4	855.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Gugulo, N (Nonkosi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms