Player Page

Ratings

The Projected values below are NOT the actual and official values as calculated by the Ratings Bureau.

Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating	1286.1
Current Weighted rating	1350.1
Current Weighted performance	1186.9
Current official/published rating (highest between Raw, WR and WP)	1350.1
Current highest rating achieved	1471.2
Current floor (min rating allowed)	971.2
Current K-factor	32
Games played this month	0
Score (S)	0.0
Expected score (We)	0.00
Difference (S-We)	0.00
Current Raw change (no limits, including tournament time weight)	0.0
Current min/max change allowed (with limits)	±146.7
Current Raw change used (final)	0.0
Projected new Raw rating	1286.1
Projected new Weighed rating	1241.6
Projected new Weighted performance	1186.9
Projected new final Raw rating (if new WP > new Raw)	1286.1
Projected new highest rating	1471.2
Projected new floor	971.2
Projected new K-facor	32
Projected new official/published rating (highest between new Raw, new WR and new WP)	1286.1
Projected effective change (new Official - current Official)	-64.0

Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating	1282.8
Current Weighted rating	1332.9
Current Weighted performance	1239.3
Current official/published rating (highest between Raw, WR and WP)	1332.9
Current highest rating achieved	1453.1
Current floor (min rating allowed)	953.1
Current K-factor	32
Games played this month	0
Score (S)	0.0
Expected score (We)	0.00
Difference (S-We)	0.00
Current Raw change (no limits, including tournament time weight)	0.0
Current min/max change allowed (with limits)	±147.4
Current Raw change used (final)	0.0
Projected new Raw rating	1282.8
Projected new Weighed rating	1226.1
Projected new Weighted performance	1239.3
Projected new final Raw rating (if new WP > new Raw)	1282.8
Projected new highest rating	1453.1
Projected new floor	953.1
Projected new K-facor	32
Projected new official/published rating (highest between new Raw, new WR and new WP)	1282.8
Projected effective change (new Official - current Official)	-50.1

Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating	1220.1
Current Weighted rating	1207.5
Current Weighted performance	1055.4
Current official/published rating (highest between Raw, WR and WP)	1220.1
Current highest rating achieved	1220.1
Current floor (min rating allowed)	720.1
Current K-factor	36
Games played this month	0
Score (S)	0.0
Expected score (We)	0.00
Difference (S-We)	0.00
Current Raw change (no limits, including tournament time weight)	0.0
Current min/max change allowed (with limits)	±161.1
Current Raw change used (final)	0.0
Projected new Raw rating	1220.1
Projected new Weighed rating	1111.3
Projected new Weighted performance	1055.4
Projected new final Raw rating (if new WP > new Raw)	1220.1
Projected new highest rating	1220.1
Projected new floor	720.1
Projected new K-facor	36
Projected new official/published rating (highest between new Raw, new WR and new WP)	1220.1
Projected effective change (new Official - current Official)	=0.0

Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating	1200.0
Current Weighted rating	1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)	1200.0
Current highest rating achieved	1200.0
Current floor (min rating allowed)	700.0
Current K-factor	36
Games played this month	0
Score (S)	0.0
Expected score (We)	0.00
Difference (S-We)	0.00
Current Raw change (no limits, including tournament time weight)	0.0
Current min/max change allowed (with limits)	±165.8
Current Raw change used (final)	0.0
Projected new Raw rating	1200.0
Projected new Weighed rating	1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating	1200.0
Projected new floor	700.0
Projected new K-facor	36
Projected new official/published rating (highest between new Raw, new WR and new WP)	1200.0
Projected effective change (new Official - current Official)	=0.0

Tournaments

Did not participate this month.

#	Tournament	Start	End	Host	Type	Time	Weight	Rns	Gms	Scr	Main	Type	Analysis
7	CT League 2024 (C)	2024/07/20	2024/09/07	Cape Town (WCT)	Standard	120	1.00	11	4	0.0	1347.9	1347.1	Analysis
6	Rylib Winter Slam 2024 (Intermediate)	2024/06/19	2024/06/19	Cape Town (WCT)	Rapid	20	0.47	6	6	3.0	1337.7	1217.2	Analysis
5	Cape Town Chess Federation Closed Chess Championships 2024 (U18)	2024/06/15	2024/06/16	Cape Town (WCT)	Standard	70	0.87	6	6	3.0	1337.7	1320.9	Analysis
4	Cape Town Junior League - Qualifier 2 2024 (U18)	2024/04/20	2024/04/20	Cape Town (WCT)	Rapid	25	0.54	6	6	4.0	1343.7	1198.4	Analysis
3	Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Girls)	2024/03/02	2024/03/03	Cape Town (WCT)	Standard	60	0.83	6	6	3.0	1364.2	1340.7	Analysis
2	Cape of Good Hope Open Chess Tournament 2024 (Intermediate)	2024/02/17	2024/02/17	Cape Town (WCT)	Standard	70	0.87	6	6	3.0	1351.5	1318.9	Analysis
1	CT Metro Central District Schools Chess Individuals Trials 2024 (U18 Girls)	2024/02/03	2024/02/03	Cape Town (WCT)	Standard	60	0.83	5	5	4.0	1351.5	1318.9	Analysis

Tournament

Start

End

Host

Type

Time

Weight

Rounds

Games

Score

Main

Type

Analysis

CT League 2024 (C)

2024/07/20

2024/09/07

Cape Town (WCT)

Standard

120

1.00

0.0

1347.9

1347.1

Analysis

Rylib Winter Slam 2024 (Intermediate)

2024/06/19

Cape Town (WCT)

Rapid

0.47

3.0

1337.7

1217.2

Analysis

Cape Town Chess Federation Closed Chess Championships 2024 (U18)

2024/06/15

2024/06/16

Cape Town (WCT)

Standard

0.87

3.0

1337.7

1320.9

Analysis

Cape Town Junior League - Qualifier 2 2024 (U18)

2024/04/20

Cape Town (WCT)

Rapid

0.54

4.0

1343.7

1198.4

Analysis

Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Girls)

2024/03/02

2024/03/03

Cape Town (WCT)

Standard

0.83

3.0

1364.2

1340.7

Analysis

Cape of Good Hope Open Chess Tournament 2024 (Intermediate)

2024/02/17

Cape Town (WCT)

Standard

0.87

3.0

1351.5

1318.9

Analysis

CT Metro Central District Schools Chess Individuals Trials 2024 (U18 Girls)

2024/02/03

Cape Town (WCT)

Standard

0.83

4.0

1351.5

1318.9

Analysis

Western Cape Closed Championship 2023 (D)

2023/09/24

2023/09/25

Cape Town (WCT)

Standard

0.94

1.0

1413.9

1384.8

Analysis

WP Club League 2023 (D PlayOffs)

2023/09/02

2023/09/09

Cape Town (WCT)

Standard

0.87

1.0

1413.9

1384.8

Analysis

WP Club League 2023 (D2)

2023/08/05

2023/08/26

Cape Town (WCT)

Standard

0.87

3.0

1452.3

1432.2

Analysis

2023 SA Schools Winter Games (U15 Girls)

2023/07/04

2023/07/06

West Rand (GWR)

Standard

0.85

3.5

1467.8

1445.6

Analysis

Steinitz Open 2023 (C)

2023/05/26

2023/05/28

Cape Town (WCT)

Standard

0.87

4.0

1471.2

1453.1

Analysis

Western Cape HS Individuals 2023 (U15 Girls)

2023/04/01

2023/04/02

Cape Town (WCT)

Standard

0.83

4.5

1418.2

1402.3

Analysis

Cape Town Open 2023 (Intermediate)

2023/03/25

2023/03/26

Cape Town (WCT)

Standard

0.87

2.0

1303.3

1285.6

Analysis

Cape Town Metro Schools Chess Closed Individuals 2023 (U15 Girls)

2023/02/03

2023/03/04

Cape Town (WCT)

Standard

0.83

4.0

1303.3

1285.6

Analysis

Central District School Trials 2023 (U15 Girls)

2023/02/03

2023/02/04

Cape Town (WCT)

Standard

0.83

6.0

1222.9

1192.0

Analysis

Western Cape Closed Championship 2022 (Open)

2022/09/24

2022/09/25

Cape Winelands (WCW)

Standard

0.87

3.0

1218.2

1168.6

Analysis

Western Cape Top Schools 2022 (U15 Girls)

2022/09/16

2022/09/17

Overberg (WOS)

Standard

0.83

2.5

1218.2

1168.6

Analysis

2022 Western Province Club League (D)

2022/08/27

2022/10/01

Cape Town (WCT)

Standard

0.87

2.0

1221.6

1187.3

Analysis

Crossroads Library 2022 (Advanced)

2022/07/02

Cape Town (WCT)

Rapid

0.39

4.0

1196.7

1151.6

Analysis

Game History

	Colour	Games	Wins	Losses	Score	%	Dp	Aor	Perform
Main	All	39	20	19	20.0	51.3	10.9	1281.6	1292.5
	White	22	12	10	12.0	54.5	38.6	1288.0	1326.7
	Black	17	8	9	8.0	47.1	-25.0	1273.3	1248.3
Standard	All	27	13	14	13.0	48.1	-15.7	1328.5	1312.7
	White	16	8	8	8.0	50.0	0.0	1316.8	1316.8
	Black	11	5	6	5.0	45.5	-38.6	1345.5	1306.8
Rapid	All	12	7	5	7.0	58.3	70.8	1176.1	1246.9
	White	6	4	2	4.0	66.7	141.7	1211.3	1352.9
	Black	6	3	3	3.0	50.0	0.0	1141.0	1141.0
Blitz	All	0	0	0	0.0	0.0	0.0	0.0	0.0
	White	0	0	0	0.0	0.0	0.0	0.0	0.0
	Black	0	0	0	0.0	0.0	0.0	0.0	0.0

	Colour	Games	Wins	Draws	Losses	Score	%	Dp	Aor	Perform
Main	All	166	80	15	71	87.5	52.7	23.0	1259.0	1282.0
	White	85	41	7	37	44.5	52.4	20.0	1255.2	1275.2
	Black	81	39	8	34	43.0	53.1	26.2	1262.9	1289.2
Standard	All	125	61	11	53	66.5	53.2	27.2	1270.8	1298.0
	White	66	30	6	30	33.0	50.0	0.0	1264.1	1264.1
	Black	59	31	5	23	33.5	56.8	57.6	1278.2	1335.9
Rapid	All	41	19	4	18	21.0	51.2	10.4	1223.0	1233.4
	White	19	11	1	7	11.5	60.5	89.5	1224.3	1313.8
	Black	22	8	3	11	9.5	43.2	-58.0	1221.9	1164.0
Blitz	All	0	0	0	0	0.0	0.0	0.0	0.0	0.0
	White	0	0	0	0	0.0	0.0	0.0	0.0	0.0
	Black	0	0	0	0	0.0	0.0	0.0	0.0	0.0

Top 20 opponents most often played

#	Chess SA id	Name	Games	Score	Wins	Draws	Losses	%	Aor	Dp	Perform	View
1	207090606	Gcuze, K (Khanya)	5	4.0	4	0	1	80.0	1281.6	255.0	1536.6	View list
2	2080150608	Moyo, T (Tsulufelo)	4	4.0	4	0	0	100.0	1322.5	425.0	1747.5	View list
3	2080096088	Hart-Davis, K (Katherine)	3	3.0	3	0	0	100.0	1330.9	425.0	1755.9	View list
4	2080109012	Gebu, S (Sisipho)	3	2.0	2	0	1	66.7	1222.5	141.7	1364.1	View list
5	2080138083	Du Buisson, A (Ava)	2	2.0	2	0	0	100.0	1293.6	425.0	1718.6	View list
6	107076747	Osborne, R (Ryan Eugene)	2	1.5	1	1	0	75.0	1261.0	212.5	1473.5	View list
7	209095311	Grove, E (Emily)	2	1.0	1	0	1	50.0	1262.4	0.0	1262.4	View list
8	2070132145	Mlindi, C (Chuma)	2	1.0	1	0	1	50.0	1357.8	0.0	1357.8	View list
9	2080098442	October, K (Katelin)	2	1.0	1	0	1	50.0	1318.2	0.0	1318.2	View list
10	108095313	Somai, R (Ruhan)	2	1.0	1	0	1	50.0	1261.0	0.0	1261.0	View list
11	207090602	Fani, Z (Zimi)	2	0.5	0	1	1	25.0	1178.6	-212.5	966.1	View list
12	1120134372	Weideman, J (Janko)	2	0.5	0	1	1	25.0	1201.2	-212.5	988.7	View list
13	208088220	Afonso, IS (Isabella)	2	0.0	0	0	2	0.0	1242.2	-425.0	817.2	View list
14	205056390	Ebrahim, MB (Mumtaaz)	2	0.0	0	0	2	0.0	1180.6	-425.0	755.6	View list
15	2100109060	Makhasi, A (Athule)	2	0.0	0	0	2	0.0	1189.1	-425.0	764.1	View list
16	1110132058	Braaf, J (Jordan)	1	1.0	1	0	0	100.0	1471.2	425.0	1896.2	View list
17	1090152851	Booysen, D (Derek)	1	1.0	1	0	0	100.0	1303.3	425.0	1728.3	View list
18	107087105	Brink, W (Wihan)	1	1.0	1	0	0	100.0	1184.2	425.0	1609.2	View list
19	1730147032	Budge, R (Richard)	1	1.0	1	0	0	100.0	1413.9	425.0	1838.9	View list
20	1060158262	Daniels, P (Peter)	1	1.0	1	0	0	100.0	1343.7	425.0	1768.7	View list

Player Page

Ntabeni, P (Phelisa)

Ratings

Tournaments

Game History

Top 20 opponents most often played