Chess South Africa Ratings Database

PLAYER PAGE

Personal

Barter, A (Adam)

Chess SA id

1110148956

FIDE id

Date of birth

2011-02-24 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1197.2	1200	1185.5	1168.8
Raw rating	1197.2	1200	1185.5	1168.8
Weighted rating	1194.9	1200	1180.4	1168.8
Weighted performance	0	0	0	0
Floor	715	700	724.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.5	165.8	169.3	173.4
Highest rating	1215 2024-03-01	1200 2018-10-01	1310.1 2023-05-01	1200 2018-10-01
Highest raw rating	1215 2024-03-01	1200 2024-03-01	1224.4 2024-03-01	1200 2019-12-01
Highest weighted rating	1215 2024-06-01	1200 2018-10-01	1224.4 2024-06-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-03-01	1310.1 2023-05-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1197.2	1200	1185.5	1168.8
Analysis
Rating	1197.2	1200	1185.5	1168.8
Raw rating	1197.2	1200	1185.5	1168.8
Weighted rating	1194.9	1200	1180.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	715	700	724.4	700
Max/Min rating change allowed	166.5	165.8	169.3	173.4
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	1197.2	1200	1185.5	1168.8
New weighted rating	1194.8	1200	1180.2	1168.8
New weighted performance	0	0	0	0
Temp new rating	1197.2	1200	1185.5	1168.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1197.2	1200	1185.5	1168.8
New K-factor	36	36	36	36
New floor	715	700	724.4	700

Item	Main	Rapid	Blitz
	0	0	0
	0	0	0
	6	6	0
	12	5	7
	0	0	0
	0	0	0
History	18	11	7

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-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	18	6.5	36.11	-118.1	1232.4	1114.4
Standard	0	0	0	0	0	0
Rapid	11	4	36.36	-115.9	1245.8	1129.9
Blitz	7	2.5	35.71	-121.4	1211.3	1089.9

Date	Main	Standard	Rapid	Blitz
2025-09-30	1197.2	1200	1185.5	1168.8
2025-09-01	1197.2	1200	1185.5	1168.8
2025-08-01	1197.2	1200	1185.5	1168.8
2025-07-01	1197.2	1200	1185.5	1168.8
2025-06-01	1197.2	1200	1185.5	1168.8
2025-05-01	1197.2	1200	1185.5	1168.8
2025-04-01	1197.2	1200	1185.5	1168.8
2025-03-01	1197.2	1200	1185.5	1168.8
2025-02-01	1196.5	1200	1184	1168.8
2025-01-01	1181.5	1200	1151	1168.8
2024-12-01	1181.5	1200	1151	1168.8
2024-11-01	1181.5	1200	1151	1168.8
2024-10-01	1181.5	1200	1151	1168.8
2024-09-01	1181.5	1200	1151	1168.8
2024-08-01	1181.5	1200	1151	1168.8
2024-07-01	1181.5	1200	1151	1168.8
2024-06-01	1215	1200	1224.4	1168.8
2024-08-01	1215	1200	1224.4	1168.8
2024-04-01	1215	1200	1224.4	1168.8
2024-03-01	1215	1200	1224.4	1168.8
2024-02-01	1215	1200	1224.4	1168.8
2024-01-01	1215	1200	1224.4	1168.8
2023-12-01	1215	1200	1224.4	1168.8
2023-11-01	1215	1200	1224.4	1168.8

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	Rylib Winter Slam 2024 (Intermediate)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	1	Yes	Analysis
2	Steinitz Open 2023 (U14)	2023-05-27	2023-05-27	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
3	Chess WP Individual Blitz 2023 (Open)	2023-01-03	2023-01-03	Blitz	Cape Town (WCT)	7	7	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Chess WP Individual Blitz 2023				Tournament Chess WP Individual Blitz 2023
		date 2023-01-03	rnd 4	type Blitz	result 0.5	date 2023-01-03	rnd 6	type Blitz	result 1
		Opponent Gorrie, N (Nathan)				Opponent Gluckman, L (Levi)
2	2	Tournament Steinitz Open 2023				Tournament Steinitz Open 2023
		date 2023-05-27	rnd 4	type Rapid	result 1	date 2023-05-27	rnd 5	type Rapid	result 1
		Opponent Grobbelaar, R (Ruan)				Opponent Macilikishe, A (Anda)
3	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 6	type Rapid	result 0.5	date 2024-06-19	rnd 6	type Rapid	result 0.5
		Opponent Parker, E (Esa)				Opponent Parker, E (Esa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Steinitz Open 2023				Tournament Steinitz Open 2023
		date 2023-05-27	rnd 4	type Rapid	result 1	date 2023-05-27	rnd 5	type Rapid	result 1
		Opponent Grobbelaar, R (Ruan)				Opponent Macilikishe, A (Anda)
2	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 6	type Rapid	result 0.5	date 2024-06-19	rnd 6	type Rapid	result 0.5
		Opponent Parker, E (Esa)				Opponent Parker, E (Esa)
3	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 4	type Rapid	result 0.5	date 2024-06-19	rnd 4	type Rapid	result 0.5
		Opponent Myaleni, A (Asonele)				Opponent Myaleni, A (Asonele)

#	Games	Start				End
1	3	Tournament Chess WP Individual Blitz 2023				Tournament Chess WP Individual Blitz 2023
		date 2023-01-03	rnd 4	type Blitz	result 0.5	date 2023-01-03	rnd 6	type Blitz	result 1
		Opponent Gorrie, N (Nathan)				Opponent Gluckman, L (Levi)

#	Games	Start				End
1	2	Tournament Steinitz Open 2023				Tournament Steinitz Open 2023
		date 2023-05-27	rnd 4	type Rapid	result 1	date 2023-05-27	rnd 5	type Rapid	result 1
		Opponent Grobbelaar, R (Ruan)				Opponent Macilikishe, A (Anda)
2	2	Tournament Chess WP Individual Blitz 2023				Tournament Chess WP Individual Blitz 2023
		date 2023-01-03	rnd 5	type Blitz	result 1	date 2023-01-03	rnd 6	type Blitz	result 1
		Opponent Walters, N (Nicola)				Opponent Gluckman, L (Levi)
3	1	Tournament Steinitz Open 2023				Tournament Steinitz Open 2023
		date 2023-05-27	rnd 1	type Rapid	result 1	date 2023-05-27	rnd 1	type Rapid	result 1
		Opponent Barends, Z (Zac)				Opponent Barends, Z (Zac)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Steinitz Open 2023				Tournament Steinitz Open 2023
		date 2023-05-27	rnd 4	type Rapid	result 1	date 2023-05-27	rnd 5	type Rapid	result 1
		Opponent Grobbelaar, R (Ruan)				Opponent Macilikishe, A (Anda)
2	1	Tournament Steinitz Open 2023				Tournament Steinitz Open 2023
		date 2023-05-27	rnd 1	type Rapid	result 1	date 2023-05-27	rnd 1	type Rapid	result 1
		Opponent Barends, Z (Zac)				Opponent Barends, Z (Zac)

#	Games	Start				End
1	2	Tournament Chess WP Individual Blitz 2023				Tournament Chess WP Individual Blitz 2023
		date 2023-01-03	rnd 5	type Blitz	result 1	date 2023-01-03	rnd 6	type Blitz	result 1
		Opponent Walters, N (Nicola)				Opponent Gluckman, L (Levi)

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	Barends ,Z (Zac)	1	1	425	0	0	0	1	1	425	0	0	0
1	Barends ,Z (Zac)	1	1252.9	1677.9	0	0	0	1	1244.1	1677.9	0	0	0
2	De Lilly ,M (Mogamat Yaseen)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	De Lilly ,M (Mogamat Yaseen)	1	1130.7	705.7	0	0	0	1	1152.9	705.7	0	0	0
3	Macilikishe ,A (Anda)	1	1	425	0	0	0	1	1	425	0	0	0
3	Macilikishe ,A (Anda)	1	1129	1554	0	0	0	1	1116	1554	0	0	0
4	Kieser ,M (Michael)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Kieser ,M (Michael)	1	1201.1	776.1	0	0	0	1	1200.8	776.1	0	0	0
5	Ngidi ,N (Ndumiso)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Ngidi ,N (Ndumiso)	1	1342	917	0	0	0	1	1274.6	917	0	0	0
6	Bowers ,C (Chad)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Bowers ,C (Chad)	1	1337	912	0	0	0	1	1343.4	912	0	0	0
7	April ,T (Tamlin)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	April ,T (Tamlin)	1	1436.9	1011.9	0	0	0	1	1184	1011.9	0	0	0
8	Grobbelaar ,R (Ruan)	1	1	425	0	0	0	1	1	425	0	0	0
8	Grobbelaar ,R (Ruan)	1	1231.1	1656.1	0	0	0	1	1248.7	1656.1	0	0	0
9	Parker ,E (Esa)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	Parker ,E (Esa)	1	1206.1	1206.1	0	0	0	1	1201.7	1206.1	0	0	0
10	Myaleni ,A (Asonele)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Myaleni ,A (Asonele)	1	1237.1	1237.1	0	0	0	1	1217.6	1237.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Barter, A (Adam)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms