Chess South Africa Ratings Database

PLAYER PAGE

Personal

Huang, K (Kayleen)

Chess SA id

2080109190

FIDE id

Date of birth

2008-01-11 (U18)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-12-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1344.7	1344.7	1190.3	1200
Raw rating	1344.7	1344.7	1190.3	1200
Weighted rating	1342.3	1342.7	1188.8	1200
Weighted performance	1026.6	1081	0	0
Floor	889.3	887	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	134.9	134.9	168.1	165.8
Highest rating	1403.9 2023-09-01	1401.5 2023-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1389.3 2023-10-01	1387 2023-10-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1389.3 2024-10-01	1387 2025-06-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1403.9 2023-09-01	1401.5 2023-09-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1344.7	1344.7	1190.3	1200
Analysis
Rating	1344.7	1344.7	1190.3	1200
Raw rating	1344.7	1344.7	1190.3	1200
Weighted rating	1342.3	1342.7	1188.8
Weighted performance	1026.6	1081	0
K-factor	36	36	36	36
Floor	889.3	887	700	700
Max/Min rating change allowed	134.9	134.9	168.1	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	1344.7	1344.7	1190.3	1200
New weighted rating	1341.8	1342.2	1188.7	1200
New weighted performance	1026.2	1080.6	0	0
Temp new rating	1344.7	1344.7	1190.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1344.7	1344.7	1190.3	1200
New K-factor	36	36	36	36
New floor	889.3	887	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	23	19	4
	33	33	0
	47	47	0
	0	0	0
History	161	157	4

Games since
	Main 23	Standard 19		Rapid 4		Blitz 0
Gender	Female
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	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	161	74.5	46.27	-31.7	1226.8	1195.1
Standard	157	73.5	46.82	-27.1	1225.9	1198.8
Rapid	4	1	25	-212.5	1261.7	1049.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1344.7	1344.7	1190.3	1200
2025-09-01	1344.7	1344.7	1190.3	1200
2025-08-01	1344.7	1344.7	1190.3	1200
2025-07-01	1344.7	1344.7	1190.3	1200
2025-06-01	1344.7	1344.7	1190.3	1200
2025-05-01	1344.7	1344.6	1190.3	1200
2025-04-01	1344.2	1344	1190.3	1200
2025-03-01	1343.3	1342.9	1190.3	1200
2025-02-01	1339.1	1339.6	1188.7	1200
2025-01-01	1295.1	1308.9	1162.2	1200
2024-12-01	1307.6	1326.2	1162.2	1200
2024-11-01	1307.6	1326.2	1162.2	1200
2024-10-01	1337.8	1326.2	1200	1200
2024-09-01	1337.8	1326.2	1200	1200
2024-08-01	1337.8	1326.2	1200	1200
2024-07-01	1357.8	1351	1200	1200
2024-06-01	1377.8	1373	1200	1200
2024-08-01	1377.8	1373	1200	1200
2024-04-01	1377.8	1373	1200	1200
2024-03-01	1377.8	1373	1200	1200
2024-02-01	1377.8	1373	1200	1200
2024-01-01	1389.3	1387	1200	1200
2023-12-01	1389.3	1387	1200	1200
2023-11-01	1389.3	1387	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	Gauteng Inter-Region at UJ 2024 (U16+U18 Girls)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
2	Gauteng Top Schools 2024 (U19 Girls)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	4	1	Yes	Analysis
3	Ekurhuleni Trails 2 2024 (U18-U20)	2024-07-27	2024-07-27	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
4	Ekurhuleni Trails 1 2024 (U18+U20)	2024-06-01	2024-06-01	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
5	2024 Gauteng Inter-Region Chess Championship (U16 Girls)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
6	Ekurhuleni Chess Spring Tournament 2023 (C)	2023-09-23	2023-09-23	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
7	2023 Gauteng Top Schools (U19 Girls)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
8	Ekurhuleni Chess Trial 3 2023 (U16)	2023-06-17	2023-06-17	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
9	Gauteng Schools Individual Finals 2023 (U15 Girls)	2023-05-27	2023-05-27	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
10	Ekurhuleni Trials 2 2023 (U16)	2023-04-22	2023-04-22	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
11	Alberton Chess Club Tournament 1 2023 (C)	2023-04-15	2023-04-15	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
12	Ekhuruleni Chess Trials 1 2023 (U16)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
13	ACB Tournament 2022 (C)	2022-10-08	2022-10-08	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
14	Ekurhuleni Chess Springs Club Open 2022 (C)	2022-09-03	2022-09-03	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
15	2022 African Youth Chess Championships	2022-07-03	2022-07-09	Standard	Zambia (ZAM)	9	9	4	Yes	Analysis
16	Alberton Chess Club Open 2022 (C)	2022-07-16	2022-07-16	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
17	Ekurhuleni Trials 2 2022 (U16)	2022-05-28	2022-05-28	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
18	Ekurhuleni Trials 1 2022 (U16)	2022-04-23	2022-04-23	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
19	South African Junior Closed Chess Championships 2022 (U14 Girls)	2022-03-28	2022-04-02	Standard	Chess South Africa (CSA)	11	10	4.5	Yes	Analysis
20	2022 Gauteng Interregion (U14 Girls)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
21	Alberton Chess Club Open 2020 (D)	2020-02-22	2020-02-22	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
22	2019 Wild Card Chess Championship (U12 Girls)	2020-01-09	2020-01-12	Standard	4 Knights (4K)	7	6	2	Yes	Analysis
23	2019 South African Junior Team Championships (U12E)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	0	Yes	Analysis
24	Ekurhuleni Grand Prix 2019 (C)	2019-09-14	2019-09-14	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
25	Bishop Bavin Open 2019 (C)	2019-08-17	2019-08-17	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
26	Boksburg Chess Club Open 2019 (C)	2019-07-13	2019-07-13	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
27	Ekurhuleni Trials (3)	2019-06-08	2019-06-08	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
28	Primrose Chess Club Open 2019 (C)	2019-04-13	2019-04-13	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
29	Ekurhuleni Trials 2 2019 (U12)	2019-04-27	2019-04-27	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
30	Ekurhuleni Trials 1 2019 (U12)	2019-03-09	2019-03-09	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
31	Springs Chess Club Open 2019 (C)	2019-02-09	2019-02-09	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis
32	Alberton Chess Club Open 2019 (C)	2019-02-23	2019-02-23	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament 2023 Gauteng Top Schools				Tournament Ekurhuleni Chess Spring Tournament 2023
		date 2023-08-19	rnd 3	type Standard	result 1	date 2023-09-23	rnd 4	type Standard	result 0.5
		Opponent Sibanda, J (Jessica)				Opponent Robinson, E (Ethan)
2	3	Tournament Ekurhuleni Trails 1 2024				Tournament Ekurhuleni Trails 2 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Mateman, M (Matthews)				Opponent Grobler, S (Savannah)
3	3	Tournament Ekurhuleni Trials 2 2023				Tournament Gauteng Schools Individual Finals 2023
		date 2023-04-22	rnd 5	type Standard	result 0.5	date 2023-05-27	rnd 3	type Standard	result 1
		Opponent Bhika, J (Jyotikka)				Opponent Matenya, L (Lingleighter)

#	Games	Start				End
1	7	Tournament 2023 Gauteng Top Schools				Tournament Ekurhuleni Chess Spring Tournament 2023
		date 2023-08-19	rnd 3	type Standard	result 1	date 2023-09-23	rnd 4	type Standard	result 0.5
		Opponent Sibanda, J (Jessica)				Opponent Robinson, E (Ethan)
2	3	Tournament Ekurhuleni Trails 1 2024				Tournament Ekurhuleni Trails 2 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Mateman, M (Matthews)				Opponent Grobler, S (Savannah)
3	3	Tournament Ekurhuleni Trials 2 2023				Tournament Gauteng Schools Individual Finals 2023
		date 2023-04-22	rnd 5	type Standard	result 0.5	date 2023-05-27	rnd 3	type Standard	result 1
		Opponent Bhika, J (Jyotikka)				Opponent Matenya, L (Lingleighter)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Van Der Merwe, L (Lilee)				Opponent Van Der Merwe, L (Lilee)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2023 Gauteng Top Schools				Tournament Ekurhuleni Chess Spring Tournament 2023
		date 2023-08-19	rnd 3	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Sibanda, J (Jessica)				Opponent Hausberger, J (Justin)
2	3	Tournament South African Junior Closed Chess Championships 2022				Tournament South African Junior Closed Chess Championships 2022
		date 2022-03-28	rnd 1	type Standard	result 1	date 2022-03-29	rnd 3	type Standard	result 1
		Opponent Grootboom, C (Chante)				Opponent Brink, S (Samantha)
3	3	Tournament 2022 Gauteng Interregion				Tournament 2022 Gauteng Interregion
		date 2022-02-26	rnd 2	type Standard	result 1	date 2022-02-26	rnd 4	type Standard	result 1
		Opponent Maritz, S (Sune)				Opponent Maharaj, A (Anaamika)

#	Games	Start				End
1	6	Tournament 2023 Gauteng Top Schools				Tournament Ekurhuleni Chess Spring Tournament 2023
		date 2023-08-19	rnd 3	type Standard	result 1	date 2023-09-23	rnd 3	type Standard	result 1
		Opponent Sibanda, J (Jessica)				Opponent Hausberger, J (Justin)
2	3	Tournament South African Junior Closed Chess Championships 2022				Tournament South African Junior Closed Chess Championships 2022
		date 2022-03-28	rnd 1	type Standard	result 1	date 2022-03-29	rnd 3	type Standard	result 1
		Opponent Grootboom, C (Chante)				Opponent Brink, S (Samantha)
3	3	Tournament 2022 Gauteng Interregion				Tournament 2022 Gauteng Interregion
		date 2022-02-26	rnd 2	type Standard	result 1	date 2022-02-26	rnd 4	type Standard	result 1
		Opponent Maritz, S (Sune)				Opponent Maharaj, A (Anaamika)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Van Der Merwe, L (Lilee)				Opponent Van Der Merwe, L (Lilee)

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	Coetzee ,G (Gisele)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Coetzee ,G (Gisele)	3	1551.3	1409.6	3	1550.8	1409.6	0	0	0	0	0	0
2	Agre ,AS (Atharv)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Agre ,AS (Atharv)	3	1337.5	1195.8	3	1316.9	1195.8	0	0	0	0	0	0
3	Du Toit ,J (Jaunre)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
3	Du Toit ,J (Jaunre)	3	1141.4	1283	3	1120.7	1283	0	0	0	0	0	0
4	Bhika ,J (Jyotikka)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
4	Bhika ,J (Jyotikka)	3	1215.5	1073.8	3	1178.5	1073.8	0	0	0	0	0	0
5	Grootboom ,C (Chante)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
5	Grootboom ,C (Chante)	3	1216.5	1358.2	3	1209.9	1358.2	0	0	0	0	0	0
6	Swart ,Z (Zander)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
6	Swart ,Z (Zander)	2	1233.2	1445.7	2	1224.7	1445.7	0	0	0	0	0	0
7	Cannon ,NC (Natalie Christene)	2	2	425	2	2	425	0	0	0	0	0	0
7	Cannon ,NC (Natalie Christene)	2	1114.6	1539.6	2	1101.1	1539.6	0	0	0	0	0	0
8	Cass ,M (Matthew)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Cass ,M (Matthew)	2	1172.4	747.4	2	1164.1	747.4	0	0	0	0	0	0
9	Hattingh ,T (Tiaan)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
9	Hattingh ,T (Tiaan)	2	1210.2	997.7	2	1202.1	997.7	0	0	0	0	0	0
10	Francis ,A (Aaron)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Francis ,A (Aaron)	2	1384.4	959.4	2	1379.2	959.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Huang, K (Kayleen)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms