Chess South Africa Ratings Database

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Personal

Slammat, B (Byron)

Chess SA id

1080145267

FIDE id

Date of birth

2008-01-05 (U18)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-27

Personal details last changed

2025-03-23

Junior GPX Games

Junior GPX Points

1217.2

Item	Main	Standard	Rapid	Blitz
Rating	1180.9	1148	1255.8	1200
Raw rating	1180.9	1147.8	1255.8	1200
Weighted rating	1179.5	1148	1253.9	1200
Weighted performance	1057	996.1	0	0
Floor	700	700	755.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.4	178.6	153.1	165.8
Highest rating	1216.2 2024-02-01	1200 2018-10-01	1482 2024-02-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1255.8 2024-03-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1251.9 2025-08-01	1200 2018-10-01
Highest weighted performance	1216.2 2024-02-01	1200 2020-01-01	1482 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0.1	0	0
New rating	1180.9	1148	1255.8	1200
Analysis
Rating	1180.9	1148	1255.8	1200
Raw rating	1180.9	1147.8	1255.8	1200
Weighted rating	1179.5	1148	1253.9
Weighted performance	1057	996.1	0
K-factor	36	36	36	36
Floor	700	700	755.8	700
Max/Min rating change allowed	170.4	178.6	153.1	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	1180.9	1147.8	1255.8	1200
New weighted rating	1179.9	1148	1254.7	1200
New weighted performance	1056.6	995.7	0	0
Temp new rating	1180.9	1148	1255.8	1200
Temp new rating +/-	0	0.1	0	0
Final new rating +/-	0	0.1	0	0
New rating	1180.9	1148	1255.8	1200
New K-factor	36	36	36	36
New floor	700	700	755.8	700

Item	Main	Standard	Rapid
	0	0	0
	10	10	0
	16	11	5
	0	0	0
	5	5	0
	0	0	0
History	31	26	5

Games since
	Main 26	Standard 21		Rapid 5		Blitz 0
Gender	Male
Age group	U18
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	10	3.5	35	-127.5	1329.3	1201.8
Standard	10	3.5	35	-127.5	1329.3	1201.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	31	13	41.94	-68.5	1263.2	1194.6
Standard	26	9	34.62	-130.8	1268	1137.3
Rapid	5	4	80	255	1238	1493
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1180.9	1147.8	1255.8	1200
2025-09-01	1180.9	1147.8	1255.8	1200
2025-08-01	1180.9	1147.8	1255.8	1200
2025-07-01	1180.9	1147.8	1255.8	1200
2025-06-01	1180.9	1147.7	1255.8	1200
2025-05-01	1180.9	1147.6	1255.8	1200
2025-04-01	1191.8	1161.8	1255.8	1200
2025-03-01	1178	1146.8	1255.8	1200
2025-02-01	1178	1146.8	1255.8	1200
2025-01-01	1178	1146.8	1255.8	1200
2024-12-01	1178	1146.8	1255.8	1200
2024-11-01	1178	1146.8	1255.8	1200
2024-10-01	1178	1146.8	1255.8	1200
2024-09-01	1178	1146.8	1255.8	1200
2024-08-01	1178	1146.8	1255.8	1200
2024-07-01	1178	1146.8	1255.8	1200
2024-06-01	1178	1146.8	1255.8	1200
2024-08-01	1178	1146.8	1255.8	1200
2024-04-01	1178	1146.8	1255.8	1200
2024-03-01	1191.3	1144.4	1255.8	1200
2024-02-01	1154.8	1144.4	1200	1200
2024-01-01	1154.8	1144.4	1200	1200
2023-12-01	1154.8	1144.4	1200	1200
2023-11-01	1154.8	1144.4	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	Western Cape Schools Individual Championship 2025 (U17 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	5	1	Yes	Analysis
2	Overberg Schools - HS Closed 2025 (U17 Boys)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools Individual Championship 2025 (U17 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	5	1	Yes	Analysis
2	Overberg Schools - HS Closed 2025 (U17 Boys)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	2.5	Yes	Analysis
3	Western Cape HS Individuals Championship 2024 (U18 Boys)	2024-03-21	2024-03-22	Standard	Overberg (WOS)	6	6	1	Yes	Analysis
4	Overberg High Schools Trails 2024 (U18 Boys)	2024-03-02	2024-03-02	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
5	Overberg High Schools Trails 2024 (U18)	2024-02-24	2024-02-24	Rapid	Overberg (WOS)	5	5	4	Yes	Analysis
6	Overberg Topskole 2022 (O18)	2022-08-30	2022-08-30	Standard	Overberg (WOS)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 1	type Standard	result 1
		Opponent Dyantyi, J (Jonte)				Opponent Omar, M (Mohammed)
2	2	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 1	type Standard	result 0.5	date 2025-03-22	rnd 2	type Standard	result 1
		Opponent Fredericks, J (Joshua)				Opponent Mayezana, A (Amila)
3	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 3	type Standard	result 1	date 2022-08-30	rnd 4	type Standard	result 0.5
		Opponent Kotze, H (Hendre)				Opponent Kerelse, J (Jaywin)

#	Games	Start				End
1	2	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 1	type Standard	result 0.5	date 2025-03-22	rnd 2	type Standard	result 1
		Opponent Fredericks, J (Joshua)				Opponent Mayezana, A (Amila)
2	2	Tournament Overberg Topskole 2022				Tournament Overberg Topskole 2022
		date 2022-08-30	rnd 3	type Standard	result 1	date 2022-08-30	rnd 4	type Standard	result 0.5
		Opponent Kotze, H (Hendre)				Opponent Kerelse, J (Jaywin)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-27	rnd 5	type Standard	result 1	date 2025-04-27	rnd 5	type Standard	result 1
		Opponent Gentles, A (Abrain)				Opponent Gentles, A (Abrain)

#	Games	Start				End
1	4	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 2	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent Dyantyi, J (Jonte)				Opponent Wilds, E (Emile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 1	type Standard	result 1
		Opponent Dyantyi, J (Jonte)				Opponent Omar, M (Mohammed)
2	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-27	rnd 5	type Standard	result 1	date 2025-04-27	rnd 5	type Standard	result 1
		Opponent Gentles, A (Abrain)				Opponent Gentles, A (Abrain)
3	1	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 4	type Standard	result 1	date 2025-03-22	rnd 4	type Standard	result 1
		Opponent Rabie, E (Eduan)				Opponent Rabie, E (Eduan)

#	Games	Start				End
1	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-27	rnd 5	type Standard	result 1	date 2025-04-27	rnd 5	type Standard	result 1
		Opponent Gentles, A (Abrain)				Opponent Gentles, A (Abrain)
2	1	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 4	type Standard	result 1	date 2025-03-22	rnd 4	type Standard	result 1
		Opponent Rabie, E (Eduan)				Opponent Rabie, E (Eduan)
3	1	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 2	type Standard	result 1	date 2025-03-22	rnd 2	type Standard	result 1
		Opponent Mayezana, A (Amila)				Opponent Mayezana, A (Amila)

#	Games	Start				End
1	4	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 2	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent Dyantyi, J (Jonte)				Opponent Wilds, E (Emile)

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	Wilds ,E (Emile)	2	2	425	1	1	425	1	1	425	0	0	0
1	Wilds ,E (Emile)	2	1246.7	1671.7	1	1185.6	1671.7	1	1269.8	1671.7	0	0	0
2	Harmse ,J (Jacques)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Harmse ,J (Jacques)	2	1447.6	1022.6	1	1451.1	1022.6	1	1275.4	1022.6	0	0	0
3	Damons ,K (Keagon)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Damons ,K (Keagon)	1	1183.1	758.1	1	1172	758.1	0	0	0	0	0	0
4	Mayezana ,A (Amila)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mayezana ,A (Amila)	1	1190.3	1615.3	1	1140.1	1615.3	0	0	0	0	0	0
5	Van Zyl ,J (Jeandre)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Zyl ,J (Jeandre)	1	1139.8	714.8	1	1126.4	714.8	0	0	0	0	0	0
6	Pfende ,T (Takudwza)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Pfende ,T (Takudwza)	1	1446.6	1021.6	1	1399.2	1021.6	0	0	0	0	0	0
7	Cloete ,J (Jayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Cloete ,J (Jayden)	1	1249.1	824.1	1	1218	824.1	0	0	0	0	0	0
8	Watson ,A (Aubreyano)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Watson ,A (Aubreyano)	1	1095.1	670.1	1	1116.8	670.1	0	0	0	0	0	0
9	Omar ,M (Mohammed)	1	1	425	1	1	425	0	0	0	0	0	0
9	Omar ,M (Mohammed)	1	1212.8	1637.8	1	1239.4	1637.8	0	0	0	0	0	0
10	Palmer ,C (Cheslin)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Palmer ,C (Cheslin)	1	1462.8	1037.8	1	1411.2	1037.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Slammat, B (Byron)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms