Chess South Africa Ratings Database

PLAYER PAGE

Personal

Amsterdam, M (Meagan)

Chess SA id

2150300779

FIDE id

Date of birth

2015-04-20 (U12)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1300.8

Item	Main	Standard	Rapid	Blitz
Rating	1242.2	1252.6	1189.4	1200
Raw rating	1242.2	1252.6	1189.4	1200
Weighted rating	1186.4	1194.5	1188	1200
Weighted performance	1158.8	1161.4	0	0
Floor	771.5	791.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.1	153.8	168.3	165.8
Highest rating	1271.5 2025-05-05	1291.4 2025-05-05	1200 2024-04-01	1200 2024-04-01
Highest raw rating	1271.5 2025-05-05	1291.4 2025-05-05	1200 2024-04-01	1200 2024-04-01
Highest weighted rating	1271.5 2024-03-01	1291.4 2024-03-01	1200 2024-04-01	1200 2024-04-01
Highest weighted performance	1271.5 2025-05-05	1275.3 2024-12-01	1200 2024-04-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1242.2	1252.6	1189.4	1200
Analysis
Rating	1242.2	1252.6	1189.4	1200
Raw rating	1242.2	1252.6	1189.4	1200
Weighted rating	1186.4	1194.5	1188
Weighted performance	1158.8	1161.4	0
K-factor	36	36	36	36
Floor	771.5	791.4	700	700
Max/Min rating change allowed	156.1	153.8	168.3	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	1242.2	1252.6	1189.4	1200
New weighted rating	1192.2	1200.7	1188	1200
New weighted performance	1158.4	1161	0	0
Temp new rating	1242.2	1252.6	1189.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1242.2	1252.6	1189.4	1200
New K-factor	36	36	36	36
New floor	771.5	791.4	700	700

Item	Main	Standard	Rapid
	0	0	0
	29	29	0
	19	17	2
	0	0	0
	0	0	0
	0	0	0
History	48	46	2

Games since
	Main 48	Standard 46		Rapid 2		Blitz 0
Gender	Female
Age group	U12
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3701		1210		334
Female	841		340		103
U12	595		210		63
U12 Female	180		73		28
Standard
	RSA		Province		Region
Overall	3492		994		355
Female	782		294		113
U12	534		157		64
U12 Female	161		59		27
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
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	29	14.5	50	0	1279.1	1279.1
Standard	29	14.5	50	0	1279.1	1279.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	48	19.5	40.62	-79.7	1253.3	1173.6
Standard	46	19	41.3	-73.9	1259	1185.1
Rapid	2	0.5	25	-212.5	1121.3	908.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1242.2	1252.6	1189.4	1200
2025-09-01	1242.2	1252.6	1189.4	1200
2025-08-01	1271.5	1291.4	1189.4	1200
2025-07-01	1271.5	1291.4	1189.4	1200
2025-06-01	1271.5	1291.4	1189.4	1200
2025-05-01	1271.5	1291.4	1189.4	1200
2025-04-01	1202.4	1211.1	1189.4	1200
2025-03-01	1160.1	1164.8	1189.4	1200
2025-02-01	1132.7	1132.9	1189.1	1200
2025-01-01	1110.1	1116	1180	1200
2024-12-01	1110.1	1116	1180	1200
2024-11-01	1110.1	1116	1180	1200
2024-10-01	1110.1	1116	1180	1200
2024-09-01	1110.1	1116	1180	1200
2024-08-01	1078.6	1076.4	1180	1200
2024-07-01	1078.6	1076.4	1180	1200
2024-06-01	1089.7	1076.4	1200	1200
2024-08-01	1089.7	1076.4	1200	1200
2024-04-01	1132.9	1118.8	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	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	Eden Top Schools 2025 (U11 Girls)	2025-08-16	2025-08-16	Standard	Eden (WEG)	5	4	1	Yes	Analysis
2	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	5.5	Yes	Analysis
3	Hessequa Ontwikkelings Toernooi 2025 (U11 Girls)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	2	Yes	Analysis
5	Hessequa Skole Proewe 2 2025 (U11 Girls)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Eden Top Schools 2025 (U11 Girls)	2025-08-16	2025-08-16	Standard	Eden (WEG)	5	4	1	Yes	Analysis
2	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	5.5	Yes	Analysis
3	Hessequa Ontwikkelings Toernooi 2025 (U11 Girls)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	2	Yes	Analysis
5	Hessequa Skole Proewe 2 2025 (U11 Girls)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	3	Yes	Analysis
6	Eden Top Schools 2024 (U9 Open)	2024-08-17	2024-08-17	Standard	Eden (WEG)	5	4	2	Yes	Analysis
7	Western Cape - Brian Raubenheimer Development Tournament 2024 (U9 Girls)	2024-06-08	2024-06-08	Rapid	Overberg (WOS)	3	2	0.5	Yes	Analysis
8	Eden Chess Trials 2 2024 (U10)	2024-04-13	2024-04-20	Standard	Eden (WEG)	10	9	2.5	Yes	Analysis
9	Eden School Chess Trials 1 2024 (U9 Girls)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	4	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-12	rnd 7	type Standard	result 0.5
		Opponent Petersen, E (Elijah)				Opponent Grace, S (Shane-Lee)
2	3	Tournament Hessequa Ontwikkelings Toernooi 2025				Tournament Eden Schools Chess Trials 1 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Amsterdam, A (Anicke)				Opponent Boshoff, L (Liane)
3	3	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Eden Top Schools 2024
		date 2024-06-08	rnd 2	type Rapid	result 0.5	date 2024-08-17	rnd 2	type Standard	result 1
		Opponent Claassen, A (Amy-Lee)				Opponent Fielies, J (Jarred)

#	Games	Start				End
1	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-12	rnd 7	type Standard	result 0.5
		Opponent Petersen, E (Elijah)				Opponent Grace, S (Shane-Lee)
2	3	Tournament Hessequa Ontwikkelings Toernooi 2025				Tournament Eden Schools Chess Trials 1 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Amsterdam, A (Anicke)				Opponent Boshoff, L (Liane)
3	2	Tournament Hessequa Skole Proewe 2 2025				Tournament Hessequa Skole Proewe 2 2025
		date 2025-01-25	rnd 1	type Standard	result 1	date 2025-01-25	rnd 2	type Standard	result 1
		Opponent Michaels, W (Wellistaycia)				Opponent Amsterdam, A (Anicke)

#	Games	Start				End
1	1	Tournament Western Cape - Brian Raubenheimer Development Tournament 2024				Tournament Western Cape - Brian Raubenheimer Development Tournament 2024
		date 2024-06-08	rnd 2	type Rapid	result 0.5	date 2024-06-08	rnd 2	type Rapid	result 0.5
		Opponent Claassen, A (Amy-Lee)				Opponent Claassen, A (Amy-Lee)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Hessequa Ontwikkelings Toernooi 2025				Tournament Eden Schools Chess Trials 1 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Amsterdam, A (Anicke)				Opponent Boshoff, L (Liane)
2	2	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-12	rnd 6	type Standard	result 1
		Opponent Petersen, E (Elijah)				Opponent Fourie, J (Josey)
3	2	Tournament Hessequa Skole Proewe 2 2025				Tournament Hessequa Skole Proewe 2 2025
		date 2025-01-25	rnd 1	type Standard	result 1	date 2025-01-25	rnd 2	type Standard	result 1
		Opponent Michaels, W (Wellistaycia)				Opponent Amsterdam, A (Anicke)

#	Games	Start				End
1	3	Tournament Hessequa Ontwikkelings Toernooi 2025				Tournament Eden Schools Chess Trials 1 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Amsterdam, A (Anicke)				Opponent Boshoff, L (Liane)
2	2	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-04-12	rnd 6	type Standard	result 1
		Opponent Petersen, E (Elijah)				Opponent Fourie, J (Josey)
3	2	Tournament Hessequa Skole Proewe 2 2025				Tournament Hessequa Skole Proewe 2 2025
		date 2025-01-25	rnd 1	type Standard	result 1	date 2025-01-25	rnd 2	type Standard	result 1
		Opponent Michaels, W (Wellistaycia)				Opponent Amsterdam, A (Anicke)

No games found.

#	Games	Start				End

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	Farland ,A (Aquila)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Farland ,A (Aquila)	3	1234.2	809.2	3	1250.4	809.2	0	0	0	0	0	0
2	Fourie ,J (Josey)	2	1	0	2	1	0	0	0	0	0	0	0
2	Fourie ,J (Josey)	2	1308.9	1308.9	2	1304.4	1308.9	0	0	0	0	0	0
3	Meyer ,I (Isabella)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Meyer ,I (Isabella)	2	1263.2	838.2	2	1262.2	838.2	0	0	0	0	0	0
4	Riddles ,C (Ciara)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Riddles ,C (Ciara)	2	1398.1	973.1	2	1388.1	973.1	0	0	0	0	0	0
5	Amsterdam ,A (Anicke)	2	2	425	2	2	425	0	0	0	0	0	0
5	Amsterdam ,A (Anicke)	2	1078	1503	2	1061	1503	0	0	0	0	0	0
6	Michaels ,W (Wellistaycia)	2	2	425	2	2	425	0	0	0	0	0	0
6	Michaels ,W (Wellistaycia)	2	1196.3	1621.3	2	1195.6	1621.3	0	0	0	0	0	0
7	Claassen ,A (Amy-Lee)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
7	Claassen ,A (Amy-Lee)	2	1152.3	939.8	1	1200	727.3	1	1200	1152.3	0	0	0
8	October ,A (Aliyah)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	October ,A (Aliyah)	1	1139	714	1	1126.2	714	0	0	0	0	0	0
9	Cameron ,T (Tyrell)	1	1	425	1	1	425	0	0	0	0	0	0
9	Cameron ,T (Tyrell)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Tarentaal ,C (Chrisnay)	1	1	425	1	1	425	0	0	0	0	0	0
10	Tarentaal ,C (Chrisnay)	1	1198.1	1623.1	1	1197.6	1623.1	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

Amsterdam, M (Meagan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms