Chess South Africa Ratings Database

PLAYER PAGE

Personal

Seyali, C (Christopher)

Chess SA id

1130140946

FIDE id

Date of birth

2013-09-22 (U14)

Gender

Male

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1165

Item	Main	Standard	Rapid	Blitz
Rating	1357.7	1333	1339.9	1164
Raw rating	1355.3	1330.8	1339.9	1164
Weighted rating	1357.7	1333	1332	1164
Weighted performance	1129	1114.1	0	0
Floor	898.7	874.5	839.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	132.9	137.6	135.9	174.5
Highest rating	1414.1 2024-04-01	1389.1 2024-04-01	1351.3 2024-08-01	1200 2018-10-01
Highest raw rating	1398.7 2024-06-01	1374.5 2024-05-01	1339.9 2024-09-01	1200 2020-01-01
Highest weighted rating	1398.7 2025-02-01	1374.5 2025-02-01	1328 2025-08-01	1200 2018-10-01
Highest weighted performance	1414.1 2024-04-01	1389.1 2024-04-01	1351.3 2024-08-01	1200 2020-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.7	0.6	0	0
New rating	1358.4	1333.6	1339.9	1164
Analysis
Rating	1357.7	1333	1339.9	1164
Raw rating	1355.3	1330.8	1339.9	1164
Weighted rating	1357.7	1333	1332
Weighted performance	1129	1114.1	0
K-factor	36	36	36	36
Floor	898.7	874.5	839.9	700
Max/Min rating change allowed	132.9	137.6	135.9	174.5
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	1355.3	1330.8	1339.9	1164
New weighted rating	1358.4	1333.6	1333.7	1164
New weighted performance	1128.6	1113.7	0	0
Temp new rating	1358.4	1333.6	1339.9	1164
Temp new rating +/-	0.7	0.6	0	0
Final new rating +/-	0.7	0.6	0	0
New rating	1358.4	1333.6	1339.9	1164
New K-factor	36	36	36	36
New floor	898.7	874.5	839.9	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	23	23	0	0
	32	22	10	0
	40	28	6	6
	43	30	13	0
	0	0	0	0
History	138	103	29	6

Games since
	Main 55	Standard 45		Rapid 10		Blitz 0
Gender	Male
Age group	U14
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	2589		342		82
Male	2101		290		71
U14	447		74		21
U14 Male	335		58		17
Standard
	RSA		Province		Region
Overall	2752		376		91
Male	2205		314		76
U14	498		82		26
U14 Male	364		63		20
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	23	9.5	41.3	-73.9	1288.3	1214.4
Standard	23	9.5	41.3	-73.9	1288.3	1214.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	138	75.5	54.71	40	1248	1288
Standard	103	54.5	52.91	24.8	1257.4	1282.1
Rapid	29	19	65.52	131.9	1218.8	1350.7
Blitz	6	2	33.33	-141.7	1228.5	1086.8

Date	Main	Standard	Rapid	Blitz
2025-09-30	1355.3	1330.8	1339.9	1164
2025-09-01	1355.3	1330.8	1339.9	1164
2025-08-01	1355.3	1330.8	1339.9	1164
2025-07-01	1353.6	1329.4	1339.9	1164
2025-06-01	1351.6	1327.5	1339.9	1164
2025-05-01	1347	1323.3	1339.9	1164
2025-04-01	1361.9	1345.6	1339.9	1164
2025-03-01	1339.6	1314.6	1339.9	1164
2025-02-01	1369.1	1339.8	1339.9	1164
2025-01-01	1371	1338.1	1339.9	1164
2024-12-01	1371	1338.1	1339.9	1164
2024-11-01	1371	1338.1	1339.9	1164
2024-10-01	1371	1338.1	1339.9	1164
2024-09-01	1371	1338.1	1339.9	1164
2024-08-01	1363.6	1338.1	1317.2	1164
2024-07-01	1398.7	1374.5	1317.2	1164
2024-06-01	1398.7	1374.5	1317.2	1164
2024-08-01	1390.3	1374.5	1277.2	1164
2024-04-01	1348.6	1354.4	1277.2	1164
2024-03-01	1307.8	1306.5	1277.2	1164
2024-02-01	1266.1	1244.6	1277.2	1164
2024-01-01	1266.1	1244.6	1277.2	1164
2023-12-01	1266.1	1244.6	1277.2	1164
2023-11-01	1266.1	1244.6	1277.2	1164

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	SBD Trials J Bay 19 April 2025 (U14 Boys)	2025-04-19	2025-04-19	Standard	Sarah Baartman (ESB)	6	0	0	No	Analysis
2	Kouga Mayor's Cup Final 2025 (U13)	2025-04-12	2025-04-12	Standard	Sarah Baartman (ESB)	6	6	1	Yes	Analysis
3	Kouga Mayor's Cup 2025 (U13)	2025-03-08	2025-03-08	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
4	SBDCU Trials 3 2025 (U14)	2025-02-08	2025-02-08	Standard	Sarah Baartman (ESB)	6	6	1.5	Yes	Analysis
5	2025 SBDCU Trial 2 JBay (U14)	2025-01-25	2025-01-25	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	SBD Trials J Bay 19 April 2025 (U14 Boys)	2025-04-19	2025-04-19	Standard	Sarah Baartman (ESB)	6	0	0	No	Analysis
2	Kouga Mayor's Cup Final 2025 (U13)	2025-04-12	2025-04-12	Standard	Sarah Baartman (ESB)	6	6	1	Yes	Analysis
3	Kouga Mayor's Cup 2025 (U13)	2025-03-08	2025-03-08	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
4	SBDCU Trials 3 2025 (U14)	2025-02-08	2025-02-08	Standard	Sarah Baartman (ESB)	6	6	1.5	Yes	Analysis
5	2025 SBDCU Trial 2 JBay (U14)	2025-01-25	2025-01-25	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
6	Sarah Baartman District Schools Trials 2024 (U11 Boys)	2024-08-03	2024-08-03	Rapid	Sarah Baartman (ESB)	5	4	3	Yes	Analysis
7	SBDCU Closed Trials 2024 (U12 Boys)	2024-07-27	2024-07-27	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis
8	Humansdorp CMC Schools Trials 2024 (U11 Boys)	2024-05-10	2024-05-10	Rapid	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
9	Kouga Mayor's Cup Final 2024 (U11)	2024-04-13	2024-04-13	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
10	Kouga Mayor's Cup 2024 (U11)	2024-03-09	2024-03-09	Standard	Sarah Baartman (ESB)	6	6	4.5	Yes	Analysis
11	SBDCU Trial 1 2024 (U12)	2024-02-24	2024-02-24	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
12	Stulting Sportdag 2023 (Senior)	2023-08-25	2023-08-25	Rapid	Sarah Baartman (ESB)	6	6	5	Yes	Analysis
13	Fountains Mall Open 2023 (Development)	2023-05-13	2023-05-13	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
14	SBDCU Trial 2 2023 (U12)	2023-04-01	2023-04-01	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
15	Kouga Mayor's Cup Finals 2023 (U11)	2023-04-22	2023-04-22	Standard	Sarah Baartman (ESB)	6	6	1	Yes	Analysis
16	Kouga Mayor's Cup 2023 (U11)	2023-04-15	2023-04-15	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
17	SBDCU Trial 1 2023 (U12)	2023-03-05	2023-03-05	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
18	Jefrreys Bay CC 1st Blitz 2023	2023-02-09	2023-02-09	Blitz	Sarah Baartman (ESB)	6	6	2	Yes	Analysis
19	Eatern Cape Provincial Chess Championship 2022 (U10 Boys)	2022-10-01	2022-10-01	Standard	Sarah Baartman (ESB)	7	7	3	Yes	Analysis
20	Stulting Sports Day 2022 (Seniors)	2022-08-26	2022-08-26	Rapid	Sarah Baartman (ESB)	13	13	7	Yes	Analysis
21	Mayor`s Cup Finals 2022 (U9)	2022-07-30	2022-07-30	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
22	Kouga Mayarol Cup 2022 (U9)	2022-07-23	2022-07-23	Standard	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis
23	SBDCU Trials 2022 (U10)	2022-06-25	2022-06-25	Standard	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis
24	Fountains Mall Open Tournament 2022 (C)	2022-05-14	2022-05-14	Standard	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	6	Tournament Stulting Sportdag 2023				Tournament SBDCU Trial 1 2024
		date 2023-08-25	rnd 4	type Rapid	result 1	date 2024-02-24	rnd 3	type Standard	result 1
		Opponent Smith, T (Taylihn)				Opponent Le Grange, T (Tailyn)
2	6	Tournament Stulting Sports Day 2022				Tournament Eatern Cape Provincial Chess Championship 2022
		date 2022-08-26	rnd 9	type Rapid	result 0.5	date 2022-10-01	rnd 1	type Standard	result 1
		Opponent Bombota, E (Elam)				Opponent Nomqhuphu, N (Ndiyazanga)
3	4	Tournament Sarah Baartman District Schools Trials 2024				Tournament 2025 SBDCU Trial 2 JBay
		date 2024-08-03	rnd 4	type Rapid	result 1	date 2025-01-25	rnd 2	type Standard	result 1
		Opponent Cornelius, Z (Zandrich)				Opponent Hudson, K (Keith)

#	Games	Start				End
1	4	Tournament Fountains Mall Open 2023				Tournament SBDCU Trial 1 2024
		date 2023-05-13	rnd 6	type Standard	result 1	date 2024-02-24	rnd 3	type Standard	result 1
		Opponent Nohana, N (Ntlakanipho)				Opponent Le Grange, T (Tailyn)
2	3	Tournament Kouga Mayor's Cup Final 2024				Tournament SBDCU Closed Trials 2024
		date 2024-04-13	rnd 5	type Standard	result 1	date 2024-07-27	rnd 2	type Standard	result 1
		Opponent Kammies, A (Arno)				Opponent Geldenhuys, M (Marcell)
3	3	Tournament Kouga Mayor's Cup 2024				Tournament Kouga Mayor's Cup Final 2024
		date 2024-03-09	rnd 5	type Standard	result 1	date 2024-04-13	rnd 1	type Standard	result 1
		Opponent Geldenhuys, M (Marcell)				Opponent Twazi, E (Enzokuhle)

#	Games	Start				End
1	7	Tournament Stulting Sports Day 2022				Tournament Stulting Sportdag 2023
		date 2022-08-26	rnd 9	type Rapid	result 0.5	date 2023-08-25	rnd 2	type Rapid	result 1
		Opponent Bombota, E (Elam)				Opponent Krieger, N (Nate)
2	6	Tournament Stulting Sportdag 2023				Tournament Humansdorp CMC Schools Trials 2024
		date 2023-08-25	rnd 4	type Rapid	result 1	date 2024-05-10	rnd 3	type Rapid	result 1
		Opponent Smith, T (Taylihn)				Opponent Van Zyl, E (Erick)
3	2	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 4	type Rapid	result 1	date 2024-08-03	rnd 5	type Rapid	result 1
		Opponent Cornelius, Z (Zandrich)				Opponent Skere, A (Aqhamile)

#	Games	Start				End
1	2	Tournament Jefrreys Bay CC 1st Blitz 2023				Tournament Jefrreys Bay CC 1st Blitz 2023
		date 2023-02-09	rnd 3	type Blitz	result 1	date 2023-02-09	rnd 4	type Blitz	result 1
		Opponent Olifant, O (Owothando)				Opponent Smanase, N (Nkosisiphile)

#	Games	Start				End
1	6	Tournament Stulting Sportdag 2023				Tournament SBDCU Trial 1 2024
		date 2023-08-25	rnd 4	type Rapid	result 1	date 2024-02-24	rnd 3	type Standard	result 1
		Opponent Smith, T (Taylihn)				Opponent Le Grange, T (Tailyn)
2	4	Tournament Sarah Baartman District Schools Trials 2024				Tournament 2025 SBDCU Trial 2 JBay
		date 2024-08-03	rnd 4	type Rapid	result 1	date 2025-01-25	rnd 2	type Standard	result 1
		Opponent Cornelius, Z (Zandrich)				Opponent Hudson, K (Keith)
3	4	Tournament Kouga Mayor's Cup Final 2024				Tournament Humansdorp CMC Schools Trials 2024
		date 2024-04-13	rnd 5	type Standard	result 1	date 2024-05-10	rnd 3	type Rapid	result 1
		Opponent Kammies, A (Arno)				Opponent Van Zyl, E (Erick)

#	Games	Start				End
1	4	Tournament Fountains Mall Open 2023				Tournament SBDCU Trial 1 2024
		date 2023-05-13	rnd 6	type Standard	result 1	date 2024-02-24	rnd 3	type Standard	result 1
		Opponent Nohana, N (Ntlakanipho)				Opponent Le Grange, T (Tailyn)
2	3	Tournament Kouga Mayor's Cup Final 2024				Tournament SBDCU Closed Trials 2024
		date 2024-04-13	rnd 5	type Standard	result 1	date 2024-07-27	rnd 2	type Standard	result 1
		Opponent Kammies, A (Arno)				Opponent Geldenhuys, M (Marcell)
3	3	Tournament Kouga Mayor's Cup 2024				Tournament Kouga Mayor's Cup Final 2024
		date 2024-03-09	rnd 5	type Standard	result 1	date 2024-04-13	rnd 1	type Standard	result 1
		Opponent Geldenhuys, M (Marcell)				Opponent Twazi, E (Enzokuhle)

#	Games	Start				End
1	6	Tournament Stulting Sportdag 2023				Tournament Humansdorp CMC Schools Trials 2024
		date 2023-08-25	rnd 4	type Rapid	result 1	date 2024-05-10	rnd 3	type Rapid	result 1
		Opponent Smith, T (Taylihn)				Opponent Van Zyl, E (Erick)
2	5	Tournament Stulting Sports Day 2022				Tournament Stulting Sportdag 2023
		date 2022-08-26	rnd 11	type Rapid	result 1	date 2023-08-25	rnd 2	type Rapid	result 1
		Opponent Fourie, E (Ewan)				Opponent Krieger, N (Nate)
3	2	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 4	type Rapid	result 1	date 2024-08-03	rnd 5	type Rapid	result 1
		Opponent Cornelius, Z (Zandrich)				Opponent Skere, A (Aqhamile)

#	Games	Start				End
1	2	Tournament Jefrreys Bay CC 1st Blitz 2023				Tournament Jefrreys Bay CC 1st Blitz 2023
		date 2023-02-09	rnd 3	type Blitz	result 1	date 2023-02-09	rnd 4	type Blitz	result 1
		Opponent Olifant, O (Owothando)				Opponent Smanase, N (Nkosisiphile)

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	Ludick ,AC (Anaya Cassidy)	5	0	-425	5	0	-425	0	0	0	0	0	0
1	Ludick ,AC (Anaya Cassidy)	5	1490.1	1065.1	5	1486.8	1065.1	0	0	0	0	0	0
2	Le Grange ,T (Tailyn)	5	1	-255	5	1	-255	0	0	0	0	0	0
2	Le Grange ,T (Tailyn)	5	1326.7	1071.7	5	1355.9	1071.7	0	0	0	0	0	0
3	De Lange ,E (Edeline)	4	3.5	318.8	4	3.5	318.8	0	0	0	0	0	0
3	De Lange ,E (Edeline)	4	1263.8	1582.6	4	1310.3	1582.6	0	0	0	0	0	0
4	Bruton ,C (Caleb)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
4	Bruton ,C (Caleb)	4	1343.1	1130.6	4	1345.9	1130.6	0	0	0	0	0	0
5	Kammies ,A (Arno)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
5	Kammies ,A (Arno)	3	1472.2	1330.6	3	1467	1330.6	0	0	0	0	0	0
6	Twazi ,E (Enzokuhle)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
6	Twazi ,E (Enzokuhle)	3	1188.1	1471.4	3	1205.6	1471.4	0	0	0	0	0	0
7	Solomons ,Z (Ziane)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
7	Solomons ,Z (Ziane)	3	1151.1	1292.8	3	1147.9	1292.8	0	0	0	0	0	0
8	Viljoen ,J (Jayden)	3	0	-425	2	0	-425	1	0	-425	0	0	0
8	Viljoen ,J (Jayden)	3	1328	903	2	1235.4	903	1	1368	903	0	0	0
9	Stolz ,J (Justin)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
9	Stolz ,J (Justin)	3	1216.2	1074.5	2	1204.2	1216.2	1	1200.1	791.2	0	0	0
10	Van Zyl ,E (Erick)	3	1	-141.7	2	0	-425	1	1	425	0	0	0
10	Van Zyl ,E (Erick)	3	1440.2	1298.5	2	1382.5	1015.2	1	1459.5	1865.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Seyali, C (Christopher)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms