Chess South Africa Ratings Database

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Personal

Gibson, A (Amy-Leigh)

Chess SA id

208085014

FIDE id

Date of birth

2008-06-26 (U20)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1498.5	1481.3	1218.4	834
Raw rating	1498.5	1481.3	1218.4	834
Weighted rating	1494.4	1474.1	1218.4	834
Weighted performance	1201.5	1192.1	494.7	0
Floor	1071.4	1062.1	718.4	500
K-factor	32	32	36	40
Min/Max rating change allowed	108.4	111.1	161.5	279.3
Highest rating	1586.2 2019-08-01	1579 2019-07-01	1385.9 2018-02-01	1200 2024-03-01
Highest raw rating	1571.4 2019-09-01	1562.1 2019-08-01	1218.4 2024-03-01	834 2024-03-01
Highest weighted rating	1493.7 2025-11-01	1472.9 2025-11-01	1218.4 2025-02-01	834 2024-11-01
Highest weighted performance	1586.2 2019-08-01	1579 2019-07-01	1385.9 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1498.5	1481.3	1218.4	834
Analysis
Rating	1498.5	1481.3	1218.4	834
Raw rating	1498.5	1481.3	1218.4	834
Weighted rating	1494.4	1474.1	1218.4
Weighted performance	1201.5	1192.1	494.7
K-factor	32	32	36	40
Floor	1071.4	1062.1	718.4	500
Max/Min rating change allowed	108.4	111.1	161.5	279.3
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	1498.5	1481.3	1218.4	834
New weighted rating	1494.7	1474.7	1218.4	834
New weighted performance	1191.8	1182.5	485.8	0
Temp new rating	1498.5	1481.3	1218.4	834
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1498.5	1481.3	1218.4	834
New K-factor	32	32	36	40
New floor	1071.4	1062.1	718.4	500

Item	Main	Standard	Rapid
	0	0	0
	6	6	0
	6	6	0
	6	6	0
	17	12	5
	17	12	5
History	380	323	57

Games since
	Main 12	Standard 12		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	6	4	66.67	141.7	1378.1	1519.8
Standard	6	4	66.67	141.7	1378.1	1519.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	299	205	68.56	157.8	1175.4	1333.2
Standard	275	185	67.27	146.8	1171.4	1318.2
Rapid	24	20	83.33	283.3	1222.1	1505.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1498.5	1481.3	1218.4	834
2025-11-30	1498.5	1481.3	1218.4	834
2025-11-01	1498.5	1481.3	1218.4	834
2025-09-30	1493.5	1472.4	1218.4	834
2025-09-01	1493.5	1472.4	1218.4	834
2025-08-01	1493.5	1472.4	1218.4	834
2025-07-01	1493.4	1472.2	1218.4	834
2025-06-01	1493.2	1472	1218.4	834
2025-05-01	1492.9	1471.7	1218.4	834
2025-04-01	1492.6	1471.2	1218.4	834
2025-03-01	1492.1	1470.7	1218.4	834
2025-02-01	1491.1	1469.6	1218.4	834
2025-01-01	1484	1462	1218.4	834
2024-12-01	1484	1462	1218.4	834
2024-11-01	1497.3	1476.7	1218.4	834
2024-10-01	1497.3	1476.7	1218.4	834
2024-09-01	1497.3	1476.7	1218.4	834
2024-11-01	1497.3	1476.7	1218.4	834
2024-07-01	1497.3	1476.7	1218.4	834
2024-06-01	1497.3	1476.7	1218.4	834
2024-05-01	1497.3	1476.7	1218.4	834
2024-04-01	1497.3	1476.7	1218.4	834
2024-03-01	1497.3	1476.7	1218.4	834
2024-02-01	1497.3	1476.7	1218.4	834

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	Paarl Boys' High School Chess Festival 2025 (B)	2025-10-17	2025-10-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
2	Paarl Boys' High Chess Festival 2024	2024-10-04	2024-10-05	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
3	Paarl Boys High Chess Festival 2023 (Elite Division)	2023-10-13	2023-10-14	Standard	Cape Winelands (WCW)	6	6	6	Yes	Analysis
4	Western Cape Schools Chess 2022 (U15 Girls)	2022-05-07	2022-05-08	Standard	Eden (WEG)	6	6	4.5	Yes	Analysis
5	Central Winelands Schools Individual Trials 2022 (U15 Girls)	2022-02-19	2022-02-19	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
6	SA National Team School Chess Championships 2022 (Girls)	2022-02-04	2022-02-05	Standard	Lejweleputswa (FLW)	6	6	4.5	Yes	Analysis
7	Western Cape Schools Championship 2021 (U13 Girls)	2021-10-02	2021-10-02	Rapid	Cape Town (WCT)	5	5	4	Yes	Analysis
8	WP Open 2021 (Prestige)	2021-05-08	2021-05-09	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
9	Western Cape Closed 2020 (Prestige)	2021-03-27	2021-03-28	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
10	2020 Metro Trials (U13 Girls)	2020-03-13	2020-03-14	Standard	Cape Town (WCT)	5	5	4.5	Yes	Analysis
11	OCF Chess Tournament 3 2020 (Open)	2020-03-07	2020-03-07	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
12	2020 East District Individuals (U13)	2020-01-31	2020-02-01	Standard	Cape Town (WCT)	6	5	4.5	Yes	Analysis
13	2020 Cape Of Good Hope Open (Prestige)	2020-02-21	2020-02-23	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
14	2019 South African Junior Team Championships (U12A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	4.5	Yes	Analysis
15	2019 African Youth Chess Championship	2019-12-16	2019-12-21	Standard	Namibia (NAM)	9	9	5.5	Yes	Analysis
16	2019 Kraaifontein Open (Open)	2019-12-06	2019-12-08	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
17	Mossel Bay Chess Open 2019 (A)	2019-10-04	2019-10-05	Standard	Eden (WEG)	6	5	1.5	Yes	Analysis
18	Western Cape Schools Kings & Queens 2019 (Girls)	2019-10-12	2019-10-12	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
19	The Manhattan Sweets & Super C National Chess Tournament 2019 (U11)	2019-09-06	2019-09-07	Standard	Cape Winelands (WCW)	5	5	4	Yes	Analysis
20	Bontebok 2019 (U12)	2019-08-17	2019-08-17	Standard	Overberg (WOS)	5	5	4.5	Yes	Analysis
21	Overberg Top Schools 2019 (U11)	2019-07-20	2019-07-20	Standard	Overberg (WOS)	5	5	5	Yes	Analysis
22	SuperHero Open 2019 (Junior)	2019-06-01	2019-06-01	Standard	Overberg (WOS)	5	5	5	Yes	Analysis
23	Stellenberg Youth Chess Championship 2019 (D)	2019-05-01	2019-05-01	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
24	Western Cape Schools Individuals 2019 (U11 Girls)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	6	5	Yes	Analysis
25	Steinitz Chess Festival 2019 (B)	2019-04-05	2019-04-07	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
26	Crossroads Open Chess Championship 2019 (C)	2019-04-27	2019-04-28	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
27	Metro School Chess Closed Individual Trials 2019 (U11 Girls)	2019-03-01	2019-03-02	Standard	Cape Town (WCT)	6	6	5.5	Yes	Analysis
28	Western Cape Women`s Open 2019 (Prestige)	2019-03-08	2019-03-10	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
29	Overberg First Trial 2019 (U12)	2019-02-23	2019-02-23	Standard	Overberg (WOS)	5	5	5	Yes	Analysis
30	2019 Metro-East District Schools Trials (U11)	2019-02-01	2019-02-02	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
31	Cape of Good Hope Open 2019 (C)	2019-01-25	2019-01-27	Standard	Cape Town (WCT)	6	1	0.5	Yes	Analysis
32	2018 African Schools Individual Chess Championships	2018-12-06	2018-12-12	Standard	Tshwane (GTP)	9	9	5	Yes	Analysis
33	South African Junior Team Championships 2018 (U12A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	5	Yes	Analysis
34	World Cadets Chess Championships 2018	2018-11-04	2018-11-15	Standard	Chile (CHI)	11	11	5	Yes	Analysis
35	ACL Chess Festival 2018 (Open)	2018-10-05	2018-10-07	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
36	Western Cape Kings & Queens 2018 (Girls)	2018-10-20	2018-10-20	Rapid	Cape Winelands (WCW)	5	4	4	Yes	Analysis
37	Spring Open 2018 (Open)	2018-09-01	2018-09-01	Standard	Overberg (WOS)	5	5	2.5	Yes	Analysis
38	Mossel Bay Open 2018 (A)	2018-09-28	2018-09-29	Standard	Eden (WEG)	6	6	2	Yes	Analysis
39	2018 Swartland Open (A)	2018-09-14	2018-09-15	Standard	West Coast (WCU)	6	6	1	Yes	Analysis
40	Paul Roos Open Championship 2018 (C)	2018-09-22	2018-09-23	Standard	Cape Winelands (WCW)	6	5	4	Yes	Analysis
41	Caledon Casino Open 2018 (U14)	2018-08-04	2018-08-04	Standard	Overberg (WOS)	5	5	5	Yes	Analysis
42	Commonwealth Chess Championships 2018	2018-06-26	2018-07-01	Standard	India (IND)	7	6	1	Yes	Analysis
43	Western Cape Schools Individuals 2018 (U11 Girls)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	5	Yes	Analysis
44	2018 Capablanca Swiss (C)	2018-04-27	2018-04-29	Standard	Tshwane (GTP)	7	7	4.5	Yes	Analysis
45	2018 South African Junior Closed Chess Championships (U10 Girls)	2018-04-01	2018-04-07	Standard	Chess South Africa (CSA)	11	11	7.5	Yes	Analysis
46	2018 WP Schools Closed Trials (U11 Girls)	2018-03-09	2018-03-10	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
47	2018 Western Province Open (C)	2018-03-02	2018-03-04	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
48	District East Schools Chess Open Trials 2018 (U11)	2018-02-02	2018-02-03	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
49	Welgemoed Chess Challenge 2018 (U12)	2018-02-24	2018-02-24	Rapid	Cape Town (WCT)	5	5	4	Yes	Analysis
50	2018 Cape of Good Hope Open Chess Championships (C)	2018-01-26	2018-01-28	Standard	Cape Town (WCT)	6	5	3.5	Yes	Analysis
51	South African Junior Team Championships 2017 (U10 Girls)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	6	Yes	Analysis

#	Games	Start				End
1	17	Tournament SuperHero Open 2019				Tournament The Manhattan Sweets & Super C National Chess Tournament 2019
		date 2019-06-01	rnd 1	type Standard	result 1	date 2019-09-07	rnd 2	type Standard	result 1
		Opponent Joshua, M (Madden)				Opponent Ngudle, M (Mandisi)
2	14	Tournament Western Cape Schools Chess 2022				Tournament Paarl Boys' High Chess Festival 2024
		date 2022-05-07	rnd 3	type Standard	result 1	date 2024-10-05	rnd 4	type Standard	result 1
		Opponent Claassen, R (Rhoda-Leigh)				Opponent Fortune, A (Alexander)
3	11	Tournament Overberg First Trial 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-03-02	rnd 6	type Standard	result 1
		Opponent Mcosana, O (Oyama)				Opponent Martin, F (Faith)

#	Games	Start				End
1	17	Tournament SuperHero Open 2019				Tournament The Manhattan Sweets & Super C National Chess Tournament 2019
		date 2019-06-01	rnd 1	type Standard	result 1	date 2019-09-07	rnd 2	type Standard	result 1
		Opponent Joshua, M (Madden)				Opponent Ngudle, M (Mandisi)
2	14	Tournament Western Cape Schools Chess 2022				Tournament Paarl Boys' High Chess Festival 2024
		date 2022-05-07	rnd 3	type Standard	result 1	date 2024-10-05	rnd 4	type Standard	result 1
		Opponent Claassen, R (Rhoda-Leigh)				Opponent Fortune, A (Alexander)
3	11	Tournament Overberg First Trial 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-03-02	rnd 6	type Standard	result 1
		Opponent Mcosana, O (Oyama)				Opponent Martin, F (Faith)

#	Games	Start				End
1	6	Tournament Western Cape Kings & Queens 2018				Tournament Western Cape Schools Kings & Queens 2019
		date 2018-10-20	rnd 1	type Rapid	result 1	date 2019-10-12	rnd 2	type Rapid	result 1
		Opponent Kilroe-Smith, G (Gabriella)				Opponent Sibeko, M (Mbalntle)
2	5	Tournament Western Cape Schools Kings & Queens 2019				Tournament Western Cape Schools Championship 2021
		date 2019-10-12	rnd 4	type Rapid	result 1	date 2021-10-02	rnd 3	type Rapid	result 1
		Opponent Beukes, K (Kelsey)				Opponent Jansen, G (Gabriella)
3	4	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 1	type Rapid	result 1	date 2018-02-24	rnd 4	type Rapid	result 1
		Opponent Jonkers, T (Tristan)				Opponent Wilson, J (Jayden)

No games found.

#	Games	Start				End

#	Games	Start				End
1	13	Tournament SuperHero Open 2019				Tournament Bontebok 2019
		date 2019-06-01	rnd 1	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Joshua, M (Madden)				Opponent Muller, C (Christiaan)
2	10	Tournament Stellenberg Youth Chess Championship 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-01	rnd 1	type Standard	result 1	date 2019-05-19	rnd 5	type Standard	result 1
		Opponent Govender, D (Deresh)				Opponent Jones, C (Cailynn)
3	9	Tournament Overberg First Trial 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-03-02	rnd 4	type Standard	result 1
		Opponent Mcosana, O (Oyama)				Opponent Jones, C (Cailynn)

#	Games	Start				End
1	13	Tournament SuperHero Open 2019				Tournament Bontebok 2019
		date 2019-06-01	rnd 1	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Joshua, M (Madden)				Opponent Muller, C (Christiaan)
2	10	Tournament Stellenberg Youth Chess Championship 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-01	rnd 1	type Standard	result 1	date 2019-05-19	rnd 5	type Standard	result 1
		Opponent Govender, D (Deresh)				Opponent Jones, C (Cailynn)
3	9	Tournament Overberg First Trial 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-03-02	rnd 4	type Standard	result 1
		Opponent Mcosana, O (Oyama)				Opponent Jones, C (Cailynn)

#	Games	Start				End
1	6	Tournament Western Cape Kings & Queens 2018				Tournament Western Cape Schools Kings & Queens 2019
		date 2018-10-20	rnd 1	type Rapid	result 1	date 2019-10-12	rnd 2	type Rapid	result 1
		Opponent Kilroe-Smith, G (Gabriella)				Opponent Sibeko, M (Mbalntle)
2	5	Tournament Western Cape Schools Kings & Queens 2019				Tournament Western Cape Schools Championship 2021
		date 2019-10-12	rnd 4	type Rapid	result 1	date 2021-10-02	rnd 3	type Rapid	result 1
		Opponent Beukes, K (Kelsey)				Opponent Jansen, G (Gabriella)
3	4	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 1	type Rapid	result 1	date 2018-02-24	rnd 4	type Rapid	result 1
		Opponent Jonkers, T (Tristan)				Opponent Wilson, J (Jayden)

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	Mackintosh ,M (Michaella)	8	3.5	-53.1	7	3.5	0	1	0	-425	0	0	0
1	Mackintosh ,M (Michaella)	8	1207.2	1154.1	7	1165.6	1207.2	1	944	782.2	0	0	0
2	Snyders ,M (Meya)	7	5	182.1	7	5	182.1	0	0	0	0	0	0
2	Snyders ,M (Meya)	7	1205.6	1387.8	7	1196.7	1387.8	0	0	0	0	0	0
3	Jones ,C (Cailynn)	5	5	425	5	5	425	0	0	0	0	0	0
3	Jones ,C (Cailynn)	5	1186.4	1611.4	5	1185.6	1611.4	0	0	0	0	0	0
4	Zenzile ,A (Amahle)	5	2	-85	3	1	-141.7	2	1	0	0	0	0
4	Zenzile ,A (Amahle)	5	1344.3	1259.3	3	1335.3	1202.6	2	1199.4	1344.3	0	0	0
5	Gcuze ,K (Khanya)	3	3	425	3	3	425	0	0	0	0	0	0
5	Gcuze ,K (Khanya)	3	1242.3	1667.3	3	1245.6	1667.3	0	0	0	0	0	0
6	Schnabel ,SP (Stephan)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
6	Schnabel ,SP (Stephan)	3	1156.9	1156.9	3	1147.3	1156.9	0	0	0	0	0	0
7	Roux ,J (Jamie)	3	3	425	3	3	425	0	0	0	0	0	0
7	Roux ,J (Jamie)	3	1014.2	1439.2	3	1003.4	1439.2	0	0	0	0	0	0
8	Martin ,F (Faith)	3	3	425	2	2	425	1	1	425	0	0	0
8	Martin ,F (Faith)	3	1063	1488	2	973.9	1488	1	866.4	1488	0	0	0
9	Ziegers ,Z (Zaskia)	2	2	425	2	2	425	0	0	0	0	0	0
9	Ziegers ,Z (Zaskia)	2	1314.6	1739.6	2	1314.2	1739.6	0	0	0	0	0	0
10	Ncethelo ,B (Bongolethu)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
10	Ncethelo ,B (Bongolethu)	2	1427	1639.5	2	1407.9	1639.5	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

Gibson, A (Amy-Leigh)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms