Chess South Africa Ratings Database

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Personal

Avontuur, A (Al-Meeche)

Chess SA id

2140134825

FIDE id

Date of birth

2014-04-11 (U12)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-14

Personal details last changed

1900-01-01

Junior GPX Games

17.7

Junior GPX Points

1039.1

Item	Main	Standard	Rapid	Blitz
Rating	1241.2	1191.7	1327.1	1113
Raw rating	1241.2	1191.7	1327.1	1113
Weighted rating	1230.2	1188.4	1325.4	1103.8
Weighted performance	1086.9	937.3	1209.9	0
Floor	834.4	748.4	936.9	700
K-factor	36	36	32	36
Min/Max rating change allowed	156.4	167.8	138.3	187.7
Highest rating	1364.8 2023-07-01	1395.3 2022-05-01	1452.6 2023-07-01	1200 2018-10-01
Highest raw rating	1334.4 2024-03-01	1248.4 2022-08-01	1436.9 2023-08-01	1200 2024-03-01
Highest weighted rating	1334.4 2024-03-01	1248.4 2024-03-01	1436.9 2024-05-01	1200 2018-10-01
Highest weighted performance	1364.8 2023-07-01	1395.3 2022-05-01	1452.6 2023-07-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1241.2	1191.7	1327.1	1113
Analysis
Rating	1241.2	1191.7	1327.1	1113
Raw rating	1241.2	1191.7	1327.1	1113
Weighted rating	1230.2	1188.4	1325.4
Weighted performance	1086.9	937.3	1209.9
K-factor	36	36	32	36
Floor	834.4	748.4	936.9	700
Max/Min rating change allowed	156.4	167.8	138.3	187.7
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	1241.2	1191.7	1327.1	1113
New weighted rating	1230.4	1188.2	1324.7	1103.7
New weighted performance	1086.5	936.9	1209.5	0
Temp new rating	1241.2	1191.7	1327.1	1113
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1241.2	1191.7	1327.1	1113
New K-factor	36	36	32	36
New floor	834.4	748.4	936.9	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	19	5	14	0
	48	12	30	6
	30	6	24	0
	48	11	37	0
	4	0	4	0
History	149	34	109	6

Games since
	Main 67	Standard 17		Rapid 44		Blitz 6
Gender	Female
Age group	U12
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3711		1211		131
Female	849		341		40
U12	600		211		22
U12 Female	185		74		10
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	869		447		101
Female	143		81		21
U12	137		85		18
U12 Female	38		25		7
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	19	9.5	50	0	1206.8	1206.8
Standard	5	1	20	-255	1186.5	931.5
Rapid	14	8.5	60.71	91.1	1214	1305.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	149	78.5	52.68	22.8	1219.3	1242.2
Standard	34	15	44.12	-50	1234.8	1184.8
Rapid	109	63.5	58.26	70.2	1206	1276.2
Blitz	6	0	0	-425	1374.1	949.1

Date	Main	Standard	Rapid	Blitz
2025-09-30	1241.2	1191.7	1327.1	1113
2025-09-01	1241.2	1191.7	1327.1	1113
2025-08-01	1241.2	1191.7	1327.1	1113
2025-07-01	1265.2	1191.7	1369.5	1113
2025-06-01	1265.2	1191.7	1369.5	1113
2025-05-01	1228.9	1191.7	1331.7	1113
2025-04-01	1227.8	1188.8	1331.7	1113
2025-03-01	1244	1195.6	1331.7	1113
2025-02-01	1233.2	1195.6	1328.2	1112.5
2025-01-01	1218.7	1191.2	1297.4	1074.4
2024-12-01	1218.7	1191.2	1297.4	1074.4
2024-11-01	1173.9	1158.8	1269.6	1074.4
2024-10-01	1173.9	1158.8	1269.6	1074.4
2024-09-01	1173.9	1158.8	1269.6	1074.4
2024-08-01	1182.3	1177.5	1269.6	1074.4
2024-07-01	1182.5	1177.5	1272.8	1074.4
2024-06-01	1182.5	1177.5	1272.8	1074.4
2024-08-01	1219.1	1177.5	1374.2	1074.4
2024-04-01	1219.1	1177.5	1374.2	1074.4
2024-03-01	1334.4	1238.7	1421.9	1200
2024-02-01	1316.5	1238.7	1411	1200
2024-01-01	1316.5	1238.7	1411	1200
2023-12-01	1316.5	1238.7	1411	1200
2023-11-01	1316.5	1238.7	1411	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	Upper West Coast Top Schools 2025 (U13)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	1	Yes	Analysis
2	Brenton Cupido West Coast Development Championship 2025 (U11+U13 Girls)	2025-05-24	2025-05-24	Rapid	West Coast (WCU)	5	5	4.5	Yes	Analysis
3	West Coast Schools Chess Prestige 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	5	1	Yes	Analysis
4	Upper West Coast Presrige 2025 (U11Girls)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Upper West Coast Top Schools 2025 (U13)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	1	Yes	Analysis
2	Brenton Cupido West Coast Development Championship 2025 (U11+U13 Girls)	2025-05-24	2025-05-24	Rapid	West Coast (WCU)	5	5	4.5	Yes	Analysis
3	West Coast Schools Chess Prestige 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	5	1	Yes	Analysis
4	Upper West Coast Presrige 2025 (U11Girls)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
5	PR Booyse Standard Tournament 024 (Development)	2024-11-02	2024-11-02	Standard	West Coast (WCU)	5	4	3	Yes	Analysis
6	West Coast Grand Challange League 2024 (PS Development)	2024-10-26	2024-10-26	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
7	Pedro Booyse Top Schools Championships 2024 (U11)	2024-07-20	2024-07-20	Standard	West Coast (WCU)	5	4	1	Yes	Analysis
8	Pedro Booyse Annual Rapid 2024 (Intermediate)	2024-07-06	2024-07-06	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
9	Bo-Weskus Skole Skaak Top Skole 2024 (O9+O11)	2024-05-11	2024-05-11	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
10	Lambersbaai Open 2024 (A)	2024-05-01	2024-05-01	Rapid	West Coast (WCU)	5	5	0	Yes	Analysis
11	Western Cape Inter Region Cup 2024 (U14 Girls)	2024-03-23	2024-03-24	Standard	Overberg (WOS)	5	4	0	Yes	Analysis
12	Western Cape Inter Region Cup 2024 (Blitz)	2024-03-22	2024-03-22	Blitz	Overberg (WOS)	7	6	0	Yes	Analysis
13	West Coast Schools Chess Prestige Championships 2024 (U11 Girls)	2024-03-09	2024-03-09	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
14	Bo-Weskus Skole Prestige 2024 (O11 Dogters)	2024-02-10	2024-02-10	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
15	Pedro Booyse Top Schools Round 2 2023 (U11)	2023-08-22	2023-08-22	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
16	Pedro Booyse Top Schools 2023 (U11)	2023-07-29	2023-07-29	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
17	Upper West Coast Top Schools Championship 2023 (U7-U11)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	4	4	Yes	Analysis
18	Western Cape PS Individuals 2023 (U9 Girls)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
19	Bo-Weskus Skole Prestige 2023 (O9 Dogters)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
20	ORSK Back To School 2023 (C)	2023-02-04	2023-02-04	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
21	West Coast Schools Chess Grand Challenge 2022 (PS Super)	2022-10-29	2022-10-29	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
22	ORSK Rapid 2022 (U11)	2022-10-22	2022-10-22	Rapid	West Coast (WCU)	7	6	3	Yes	Analysis
23	Curro Durbanville Chess Open Rapid 2022 (U8+U10)	2022-07-02	2022-07-02	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
24	Pedro Booyse Top Schools 2022 (U9 Combined)	2022-07-23	2022-07-23	Standard	West Coast (WCU)	6	5	3	Yes	Analysis
25	Bo-Weskus Top Skole 2022 (O9)	2022-06-11	2022-06-11	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
26	Western Cape Schools 2022 (U9 Girls)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
27	West Coast Schools Chess Prestige Leg 2 2022 (U9 Girls)	2022-04-23	2022-04-23	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
28	West Coast Schools Chess Prestige Leg 1 2022 (U9 Girls)	2022-04-09	2022-04-09	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
29	Bo Weskus Skole Skaak Prestige (O9 Dogters)	2022-03-19	2022-03-19	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
30	West Coast Primary Schools Prestige 2021 (U7+U9)	2021-09-18	2021-09-18	Rapid	West Coast (WCU)	5	4	0	Yes	Analysis

#	Games	Start				End
1	7	Tournament West Coast Schools Chess Prestige 2025				Tournament Upper West Coast Top Schools 2025
		date 2025-03-08	rnd 6	type Standard	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Blaauw, C (Charne)				Opponent Filand, J (Jovan-Re)
2	6	Tournament Western Cape PS Individuals 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-05-06	rnd 6	type Standard	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Roux, N (Niqueta)				Opponent Claassen, A (Ava)
3	5	Tournament Pedro Booyse Top Schools Round 2 2023				Tournament Bo-Weskus Skole Prestige 2024
		date 2023-08-22	rnd 3	type Rapid	result 1	date 2024-02-10	rnd 2	type Rapid	result 1
		Opponent Tieties, P (Pearl)				Opponent Lukas, I (Isune)

#	Games	Start				End
1	4	Tournament Western Cape Schools 2022				Tournament Pedro Booyse Top Schools 2022
		date 2022-05-29	rnd 5	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Afrika, T (Tashnique)				Opponent Don, M (Mikayla)
2	2	Tournament PR Booyse Standard Tournament 024				Tournament PR Booyse Standard Tournament 024
		date 2024-11-02	rnd 4	type Standard	result 1	date 2024-11-02	rnd 5	type Standard	result 1
		Opponent Jordaan, D (Dewan)				Opponent Nieuwoudt, D (David)
3	2	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-05	rnd 3	type Standard	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Dan, L (Lauri Url)				Opponent Blaauw, C (Charne)

#	Games	Start				End
1	7	Tournament Bo-Weskus Skole Prestige 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-03-04	rnd 4	type Rapid	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Koopman, P (Percian)				Opponent Claassen, A (Ava)
2	6	Tournament Brenton Cupido West Coast Development Championship 2025				Tournament Upper West Coast Top Schools 2025
		date 2025-05-24	rnd 1	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Buckle, A (Amelia)				Opponent Filand, J (Jovan-Re)
3	5	Tournament Pedro Booyse Top Schools Round 2 2023				Tournament Bo-Weskus Skole Prestige 2024
		date 2023-08-22	rnd 3	type Rapid	result 1	date 2024-02-10	rnd 2	type Rapid	result 1
		Opponent Tieties, P (Pearl)				Opponent Lukas, I (Isune)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Western Cape PS Individuals 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-05-06	rnd 6	type Standard	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Roux, N (Niqueta)				Opponent Claassen, A (Ava)
2	5	Tournament Pedro Booyse Top Schools Round 2 2023				Tournament Bo-Weskus Skole Prestige 2024
		date 2023-08-22	rnd 3	type Rapid	result 1	date 2024-02-10	rnd 2	type Rapid	result 1
		Opponent Tieties, P (Pearl)				Opponent Lukas, I (Isune)
3	4	Tournament PR Booyse Standard Tournament 024				Tournament Upper West Coast Presrige 2025
		date 2024-11-02	rnd 4	type Standard	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Jordaan, D (Dewan)				Opponent Van der Westhuizen, J (Joanne)

#	Games	Start				End
1	4	Tournament Western Cape Schools 2022				Tournament Pedro Booyse Top Schools 2022
		date 2022-05-29	rnd 5	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Afrika, T (Tashnique)				Opponent Don, M (Mikayla)
2	2	Tournament PR Booyse Standard Tournament 024				Tournament PR Booyse Standard Tournament 024
		date 2024-11-02	rnd 4	type Standard	result 1	date 2024-11-02	rnd 5	type Standard	result 1
		Opponent Jordaan, D (Dewan)				Opponent Nieuwoudt, D (David)
3	2	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-05	rnd 3	type Standard	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Dan, L (Lauri Url)				Opponent Blaauw, C (Charne)

#	Games	Start				End
1	7	Tournament Bo-Weskus Skole Prestige 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-03-04	rnd 4	type Rapid	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Koopman, P (Percian)				Opponent Claassen, A (Ava)
2	5	Tournament Pedro Booyse Top Schools Round 2 2023				Tournament Bo-Weskus Skole Prestige 2024
		date 2023-08-22	rnd 3	type Rapid	result 1	date 2024-02-10	rnd 2	type Rapid	result 1
		Opponent Tieties, P (Pearl)				Opponent Lukas, I (Isune)
3	4	Tournament Pedro Booyse Annual Rapid 2024				Tournament West Coast Grand Challange League 2024
		date 2024-07-06	rnd 5	type Rapid	result 1	date 2024-10-26	rnd 3	type Rapid	result 1
		Opponent Van Rooyen, N (Nevine)				Opponent Leutloa, K (Kanelo)

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	Volgraaff ,A (Ava)	5	0	-425	1	0	-425	4	0	-425	0	0	0
1	Volgraaff ,A (Ava)	5	1240.5	815.5	1	1200	815.5	4	1280.6	815.5	0	0	0
2	Blaauw ,C (Charne)	4	4	425	2	2	425	2	2	425	0	0	0
2	Blaauw ,C (Charne)	4	1188.9	1613.9	2	1163.3	1613.9	2	1230.2	1613.9	0	0	0
3	Joseph ,J (Jiola)	4	2	0	1	1	425	3	1	-141.7	0	0	0
3	Joseph ,J (Jiola)	4	1238.4	1238.4	1	1200	1663.4	3	1249.3	1096.7	0	0	0
4	Claassen ,A (Ava)	4	3	212.5	0	0	0	4	3	212.5	0	0	0
4	Claassen ,A (Ava)	4	1179.5	1392	0	0	0	4	1178.7	1392	0	0	0
5	Bothma Cilliers ,K (Kalika)	3	2	141.7	1	0	-425	2	2	425	0	0	0
5	Bothma Cilliers ,K (Kalika)	3	1160.7	1302.3	1	1175.7	735.7	2	1192.7	1585.7	0	0	0
6	Noble ,A (Andrew)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Noble ,A (Andrew)	2	1477.2	1052.2	1	1499.7	1052.2	1	1602.2	1052.2	0	0	0
7	Du Toit ,M (Markus)	2	1	0	1	1	425	1	0	-425	0	0	0
7	Du Toit ,M (Markus)	2	1295.1	1295.1	1	1201.2	1720.1	1	1394.6	870.1	0	0	0
8	Louw ,E (Emma)	2	1	0	0	0	0	2	1	0	0	0	0
8	Louw ,E (Emma)	2	1213	1213	0	0	0	2	1221.6	1213	0	0	0
9	Tieties ,P (Pearl)	2	2	425	0	0	0	2	2	425	0	0	0
9	Tieties ,P (Pearl)	2	1179.8	1604.8	0	0	0	2	1170.8	1604.8	0	0	0
10	Tieties ,L (Lilanie)	2	1	0	0	0	0	2	1	0	0	0	0
10	Tieties ,L (Lilanie)	2	1252.1	1252.1	0	0	0	2	1303.7	1252.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Avontuur, A (Al-Meeche)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms