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	1545.9
Current Weighted rating	1429.4
Current Weighted performance	1511.4
Current official/published rating (highest between Raw, WR and WP)	1545.9
Current highest rating achieved	1547.1
Current floor (min rating allowed)	1047.1
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)	±101.3
Current Raw change used (final)	0.0
Projected new Raw rating	1545.9
Projected new Weighed rating	1315.5
Projected new Weighted performance	1511.4
Projected new final Raw rating (if new WP > new Raw)	1545.9
Projected new highest rating	1547.1
Projected new floor	1047.1
Projected new K-facor	32
Projected new official/published rating (highest between new Raw, new WR and new WP)	1545.9
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	1519.2
Current Weighted rating	1399.1
Current Weighted performance	1497.2
Current official/published rating (highest between Raw, WR and WP)	1519.2
Current highest rating achieved	1519.2
Current floor (min rating allowed)	1019.2
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)	±105.2
Current Raw change used (final)	0.0
Projected new Raw rating	1519.2
Projected new Weighed rating	1287.2
Projected new Weighted performance	1497.2
Projected new final Raw rating (if new WP > new Raw)	1519.2
Projected new highest rating	1519.2
Projected new floor	1019.2
Projected new K-facor	32
Projected new official/published rating (highest between new Raw, new WR and new WP)	1519.2
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	1396.7
Current Weighted rating	1339.6
Current Weighted performance	1403.3
Current official/published rating (highest between Raw, WR and WP)	1403.3
Current highest rating achieved	1396.7
Current floor (min rating allowed)	896.7
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)	±125.3
Current Raw change used (final)	0.0
Projected new Raw rating	1396.7
Projected new Weighed rating	1233.7
Projected new Weighted performance	1403.3
Projected new final Raw rating (if new WP > new Raw)	1403.3
Projected new highest rating	1403.3
Projected new floor	903.3
Projected new K-facor	32
Projected new official/published rating (highest between new Raw, new WR and new WP)	1403.3
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
10	Worcester Knock-Out 2024 (U15 Girls)	2024/10/19	2024/10/19	Cape Winelands (WCW)	Rapid	30	0.60	6	6	5.0	1547.1	1349.5	Analysis
9	Worcester Library Challenge 2024	2024/09/30	2024/09/30	Cape Winelands (WCW)	Standard	60	0.83	5	5	5.0	1421.4	1388.1	Analysis
8	Akkertjies Invitational 2024 (Open)	2024/09/14	2024/09/14	Cape Winelands (WCW)	Standard	60	0.83	6	6	6.0	1421.4	1388.1	Analysis
7	Cape Winelands - Top Schools 2024 (U15 Mixed)	2024/07/27	2024/07/27	Cape Winelands (WCW)	Standard	60	0.83	5	4	2.5	1412.6	1375.3	Analysis
6	Western Cape - Kings and Queens 2024 (Girls)	2024/06/08	2024/06/08	Overberg (WOS)	Rapid	30	0.60	5	3	3.0	1391.3	1320.0	Analysis
5	Western Cape Inter Region Cup 2024 (U20 Girls)	2024/03/23	2024/03/24	Overberg (WOS)	Standard	90	0.94	5	5	2.5	1389.4	1379.8	Analysis
4	Western Cape HS Individuals Championship 2024 (U15 Girls)	2024/03/21	2024/03/22	Overberg (WOS)	Standard	60	0.83	6	6	4.0	1389.4	1379.8	Analysis
3	Cape Winelands Schools - Prestige 2024 (U15 Girls)	2024/03/02	2024/03/02	Cape Winelands (WCW)	Standard	60	0.83	5	5	3.0	1389.4	1379.8	Analysis
2	Cape Winelands Schools - HS Trials 1 2024 (U15 Girls)	2024/02/17	2024/02/17	Cape Winelands (WCW)	Rapid	35	0.66	6	6	2.5	1429.3	1378.0	Analysis
1	Cape Winelands - Marie Delport Memorial 2024 (Ladies)	2024/01/27	2024/01/28	Cape Winelands (WCW)	Standard	70	0.87	6	6	4.0	1426.5	1365.7	Analysis

Tournament

Start

End

Host

Type

Time

Weight

Rounds

Games

Score

Main

Type

Analysis

Worcester Knock-Out 2024 (U15 Girls)

2024/10/19

Cape Winelands (WCW)

Rapid

0.60

5.0

1547.1

1349.5

Analysis

Worcester Library Challenge 2024

2024/09/30

Cape Winelands (WCW)

Standard

0.83

5.0

1421.4

1388.1

Analysis

Akkertjies Invitational 2024 (Open)

2024/09/14

Cape Winelands (WCW)

Standard

0.83

6.0

1421.4

1388.1

Analysis

Cape Winelands - Top Schools 2024 (U15 Mixed)

2024/07/27

Cape Winelands (WCW)

Standard

0.83

2.5

1412.6

1375.3

Analysis

Western Cape - Kings and Queens 2024 (Girls)

2024/06/08

Overberg (WOS)

Rapid

0.60

3.0

1391.3

1320.0

Analysis

Western Cape Inter Region Cup 2024 (U20 Girls)

2024/03/23

2024/03/24

Overberg (WOS)

Standard

0.94

2.5

1389.4

1379.8

Analysis

Western Cape HS Individuals Championship 2024 (U15 Girls)

2024/03/21

2024/03/22

Overberg (WOS)

Standard

0.83

4.0

1389.4

1379.8

Analysis

Cape Winelands Schools - Prestige 2024 (U15 Girls)

2024/03/02

Cape Winelands (WCW)

Standard

0.83

3.0

1389.4

1379.8

Analysis

Cape Winelands Schools - HS Trials 1 2024 (U15 Girls)

2024/02/17

Cape Winelands (WCW)

Rapid

0.66

2.5

1429.3

1378.0

Analysis

Cape Winelands - Marie Delport Memorial 2024 (Ladies)

2024/01/27

2024/01/28

Cape Winelands (WCW)

Standard

0.87

4.0

1426.5

1365.7

Analysis

2023 Western Cape Rural Cup (U16)

2023/12/09

2023/12/10

Cape Winelands (WCW)

Standard

0.83

2.0

1409.8

1338.8

Analysis

Worcester Knock-Out 2023 (U15 Girls)

2023/10/14

Cape Winelands (WCW)

Rapid

0.60

6.0

1359.9

1278.6

Analysis

CW Top Schools 2023 (Intermediate)

2023/08/12

West Coast (WCU)

Standard

0.83

2.5

1395.0

1382.6

Analysis

Cape Winelands Open 2023 (Intermediate)

2023/07/22

2023/07/23

Cape Winelands (WCW)

Standard

0.87

3.5

1430.6

1425.8

Analysis

Strategema 2023 (U15-U19)

2023/05/13

Cape Winelands (WCW)

Standard

0.83

4.0

1425.3

1417.2

Analysis

Western Cape HS Individuals 2023 (U15 Girls)

2023/04/01

2023/04/02

Cape Town (WCT)

Standard

0.83

4.0

1422.4

1419.4

Analysis

Cape Winelands Schools Prestige 2023 (U15 Girls)

2023/03/11

Cape Winelands (WCW)

Standard

0.83

3.5

1420.8

1416.5

Analysis

Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls)

2023/02/25

Cape Winelands (WCW)

Standard

0.83

3.0

1445.5

1447.5

Analysis

Marie Delport Memorial 2023 (Ladies)

2023/01/21

Cape Winelands (WCW)

Standard

0.87

4.0

1470.8

1477.9

Analysis

CW Grass Roots Tournament 2022 (U13 Girls)

2022/11/19

Cape Winelands (WCW)

Standard

0.83

5.0

1444.8

1427.6

Analysis

Game History

	Colour	Games	Wins	Draws	Losses	Score	%	Dp	Aor	Perform
Main	All	51	35	3	13	36.5	71.6	183.3	1273.9	1457.3
	White	25	16	2	7	17.0	68.0	153.0	1308.1	1461.1
	Black	26	19	1	6	19.5	75.0	212.5	1241.1	1453.6
Standard	All	36	25	2	9	26.0	72.2	188.9	1290.0	1478.9
	White	18	11	1	6	11.5	63.9	118.1	1337.3	1455.4
	Black	18	14	1	3	14.5	80.6	259.7	1242.6	1502.3
Rapid	All	15	10	1	4	10.5	70.0	170.0	1235.4	1405.4
	White	7	5	1	1	5.5	78.6	242.9	1232.8	1475.7
	Black	8	5	0	3	5.0	62.5	106.3	1237.6	1343.9
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

	Colour	Games	Wins	Draws	Losses	Score	%	Dp	Aor	Perform
Main	All	155	105	6	44	108.0	69.7	167.3	1244.0	1411.3
	White	80	52	5	23	54.5	68.1	154.1	1252.8	1406.9
	Black	75	53	1	21	53.5	71.3	181.3	1234.6	1415.9
Standard	All	115	78	5	32	80.5	70.0	170.0	1241.3	1411.3
	White	59	38	4	17	40.0	67.8	151.3	1251.0	1402.2
	Black	56	40	1	15	40.5	72.3	189.7	1231.1	1420.8
Rapid	All	40	27	1	12	27.5	68.8	159.4	1251.8	1411.2
	White	21	14	1	6	14.5	69.0	161.9	1258.1	1420.0
	Black	19	13	0	6	13.0	68.4	156.6	1244.9	1401.5
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	2100137599	September, C (Cindy-Joy)	4	4.0	4	0	0	100.0	1451.1	425.0	1876.1	View list
2	2100137598	Harmse, T (Taylia)	3	3.0	3	0	0	100.0	1389.5	425.0	1814.5	View list
3	2090137487	Cloete, Z (Zoe)	3	1.0	1	0	2	33.3	1402.7	-141.7	1261.0	View list
4	209084197	Crotz, K (Kirsten)	3	0.0	0	0	3	0.0	1355.4	-425.0	930.4	View list
5	2090097163	Johnson, L (Lakeisha)	3	0.0	0	0	3	0.0	1461.1	-425.0	1036.1	View list
6	2100098101	Damons, S (Stephlinn)	2	2.0	2	0	0	100.0	1396.3	425.0	1821.3	View list
7	2100106826	Hendricks, L (Lakeisha)	2	2.0	2	0	0	100.0	1277.7	425.0	1702.7	View list
8	2100137701	Landsman, M (Mikayla Jemelia Abigail)	2	2.0	2	0	0	100.0	1417.1	425.0	1842.1	View list
9	208078559	Van Zyl, M (Mea)	2	2.0	2	0	0	100.0	1416.1	425.0	1841.1	View list
10	2090098029	Xetu, A (Abulele)	2	2.0	2	0	0	100.0	1393.2	425.0	1818.2	View list
11	2090108619	Cupido, M (Meghan)	2	1.0	1	0	1	50.0	1170.4	0.0	1170.4	View list
12	2090132324	Mankomo, B (Bukho)	2	1.0	1	0	1	50.0	1384.0	0.0	1384.0	View list
13	209093050	Mente, L (Limi)	2	1.0	1	0	1	50.0	1415.3	0.0	1415.3	View list
14	2100142359	Reynard, R (Ree-Shaan)	2	1.0	1	0	1	50.0	1488.2	0.0	1488.2	View list
15	2100162859	Titus, J (Jay-Lynn)	2	1.0	1	0	1	50.0	1488.2	0.0	1488.2	View list
16	209095311	Grove, E (Emily)	2	0.5	0	1	1	25.0	1414.1	-212.5	1201.6	View list
17	2080137529	Prinsloo, K (Kayla)	2	0.5	0	1	1	25.0	1433.2	-212.5	1220.7	View list
18	2100141752	Daniels, C (Charlen)	1	1.0	1	0	0	100.0	1171.3	425.0	1596.3	View list
19	110087342	Conradie, A (Andre)	1	1.0	1	0	0	100.0	1421.4	425.0	1846.4	View list
20	2090145221	Claassen, H (Haylene)	1	1.0	1	0	0	100.0	1420.2	425.0	1845.2	View list

Player Page

Van Zyl, C (Cornelia Aletta)

Ratings

Tournaments

Game History

Top 20 opponents most often played