Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sapto, C (Christiano)

Chess SA id

1090118471

FIDE id

Date of birth

2009-10-30 (U18)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-02-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1113.1	1073.6	1204.4	1200
Raw rating	1113.1	1073.6	1204.4	1200
Weighted rating	1113.1	1073.6	1204.4	1200
Weighted performance	0	0	0	0
Floor	700	700	704.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	187.7	198.5	164.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1204.4 2024-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2020-01-01	1204.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1204.4 2025-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2020-01-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1113.1	1073.6	1204.4	1200
Analysis
Rating	1113.1	1073.6	1204.4	1200
Raw rating	1113.1	1073.6	1204.4	1200
Weighted rating	1113.1	1073.6	1204.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	704.4	700
Max/Min rating change allowed	187.7	198.5	164.8	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	1113.1	1073.6	1204.4	1200
New weighted rating	1113.1	1073.6	1204.4	1200
New weighted performance	0	0	0	0
Temp new rating	1113.1	1073.6	1204.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1113.1	1073.6	1204.4	1200
New K-factor	36	36	36	36
New floor	700	700	704.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	5	0	5
	13	8	5
	0	0	0
History	21	8	13

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Cape Winelands (WCW)
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	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	21	6.5	30.95	-161.9	1189.5	1027.6
Standard	8	0.5	6.25	-371.9	1193.9	822.1
Rapid	13	6	46.15	-32.7	1186.8	1154.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1113.1	1073.6	1204.4	1200
2025-09-30	1113.1	1073.6	1204.4	1200
2025-09-01	1113.1	1073.6	1204.4	1200
2025-08-01	1113.1	1073.6	1204.4	1200
2025-07-01	1113.1	1073.6	1204.4	1200
2025-06-01	1113.1	1073.6	1204.4	1200
2025-05-01	1113.1	1073.6	1204.4	1200
2025-04-01	1113.1	1073.6	1204.4	1200
2025-03-01	1113.1	1073.6	1204.4	1200
2025-02-01	1113.1	1073.6	1204.4	1200
2025-01-01	1113.1	1073.6	1204.4	1200
2024-12-01	1113.1	1073.6	1204.4	1200
2024-11-01	1113.1	1073.6	1204.4	1200
2024-10-01	1113.1	1073.6	1204.4	1200
2024-09-01	1113.1	1073.6	1204.4	1200
2024-08-01	1113.1	1073.6	1204.4	1200
2024-07-01	1113.1	1073.6	1204.4	1200
2024-09-01	1113.1	1073.6	1204.4	1200
2024-05-01	1113.1	1073.6	1204.4	1200
2024-04-01	1113.1	1073.6	1204.4	1200
2024-03-01	1113.1	1073.6	1204.4	1200
2024-02-01	1113.1	1073.6	1204.4	1200
2024-01-01	1113.1	1073.6	1204.4	1200
2023-12-01	1113.1	1073.6	1204.4	1200

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	Langeberg Schools Chess Trials 2023 (U15 Open)	2023-02-11	2023-02-11	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
2	CW Grass Roots Tournament 2022 (U13 Boys)	2022-11-19	2022-11-19	Standard	Cape Winelands (WCW)	5	4	0.5	Yes	Analysis
3	Strategema Chess Festival 2022 (U13 Open)	2022-05-14	2022-05-14	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
4	Cape Winelands Schools 2022 (U13 Boys)	2022-03-12	2022-03-12	Standard	Cape Winelands (WCW)	5	4	0	Yes	Analysis
5	Cape Winelands Schools - Top Schools 2019 (U9 Mix)	2019-07-27	2019-07-27	Rapid	Cape Winelands (WCW)	3	3	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament Strategema Chess Festival 2022				Tournament Strategema Chess Festival 2022
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2022-05-14	rnd 5	type Rapid	result 1
		Opponent Menderoi, L (Landau)				Opponent Prins, J (Jivano)
2	2	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 5	type Rapid	result 1
		Opponent George, K (Kelvin)				Opponent Bukani, H (Howard-Lee)
3	2	Tournament CW Grass Roots Tournament 2022				Tournament Langeberg Schools Chess Trials 2023
		date 2022-11-19	rnd 5	type Standard	result 0.5	date 2023-02-11	rnd 1	type Rapid	result 1
		Opponent Cloete, R (Ryan Julian)				Opponent Scheepers, D (Durran)

#	Games	Start				End
1	1	Tournament CW Grass Roots Tournament 2022				Tournament CW Grass Roots Tournament 2022
		date 2022-11-19	rnd 5	type Standard	result 0.5	date 2022-11-19	rnd 5	type Standard	result 0.5
		Opponent Cloete, R (Ryan Julian)				Opponent Cloete, R (Ryan Julian)

#	Games	Start				End
1	4	Tournament Strategema Chess Festival 2022				Tournament Langeberg Schools Chess Trials 2023
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2023-02-11	rnd 1	type Rapid	result 1
		Opponent Menderoi, L (Landau)				Opponent Scheepers, D (Durran)
2	2	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 5	type Rapid	result 1
		Opponent George, K (Kelvin)				Opponent Bukani, H (Howard-Lee)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Strategema Chess Festival 2022				Tournament Strategema Chess Festival 2022
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2022-05-14	rnd 5	type Rapid	result 1
		Opponent Menderoi, L (Landau)				Opponent Prins, J (Jivano)
2	2	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 5	type Rapid	result 1
		Opponent George, K (Kelvin)				Opponent Bukani, H (Howard-Lee)
3	1	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 1	type Rapid	result 1	date 2023-02-11	rnd 1	type Rapid	result 1
		Opponent Scheepers, D (Durran)				Opponent Scheepers, D (Durran)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Strategema Chess Festival 2022				Tournament Langeberg Schools Chess Trials 2023
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2023-02-11	rnd 1	type Rapid	result 1
		Opponent Menderoi, L (Landau)				Opponent Scheepers, D (Durran)
2	2	Tournament Langeberg Schools Chess Trials 2023				Tournament Langeberg Schools Chess Trials 2023
		date 2023-02-11	rnd 4	type Rapid	result 1	date 2023-02-11	rnd 5	type Rapid	result 1
		Opponent George, K (Kelvin)				Opponent Bukani, H (Howard-Lee)

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	Riddles ,S (Sage)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Riddles ,S (Sage)	1	1152.7	727.7	1	1200	727.7	0	0	0	0	0	0
2	Jacobs ,M (Marciano)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Jacobs ,M (Marciano)	1	1228.7	803.7	1	1205.6	803.7	0	0	0	0	0	0
3	Fourie ,X (Xavier)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Fourie ,X (Xavier)	1	1182.5	757.5	1	1222.8	757.5	0	0	0	0	0	0
4	Cloete ,R (Ryan Julian)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Cloete ,R (Ryan Julian)	1	1161.1	1161.1	1	1150.4	1161.1	0	0	0	0	0	0
5	Matthys ,C (Chadley)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Matthys ,C (Chadley)	1	1242.2	817.2	1	1221.6	817.2	0	0	0	0	0	0
6	Allie ,O (Omar)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Allie ,O (Omar)	1	1181	756	1	1200	756	0	0	0	0	0	0
7	Cupido ,S (Sergio)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Cupido ,S (Sergio)	1	1195.5	770.5	1	1200	770.5	0	0	0	0	0	0
8	Samuels ,T (Tatum)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Samuels ,T (Tatum)	1	1166.2	741.2	0	0	0	1	1291.1	741.2	0	0	0
9	De Bruin ,M (Mario-John)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	De Bruin ,M (Mario-John)	1	1056.6	631.6	0	0	0	1	1163.2	631.6	0	0	0
10	George ,K (Kelvin)	1	1	425	0	0	0	1	1	425	0	0	0
10	George ,K (Kelvin)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Sapto, C (Christiano)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms