Player Page

Erasmus, A (Anneke)
Dob: 2009/09/09 (U16)
Gender: Female
Chess SA id: 2090097172
FIDE id: Erasmus
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (136 days ago)
Ratings
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 rating1564.2
Current Weighted rating1558.1
Current Weighted performance1443.1
Current official/published rating (highest between Raw, WR and WP)1564.2
Current highest rating achieved1581.2
Current floor (min rating allowed)1081.2
Current K-factor32
Games played this month0
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)±98.7
Current Raw change used (final)0.0
Projected new Raw rating1564.2
Projected new Weighed rating1433.5
Projected new Weighted performance1443.1
Projected new final Raw rating (if new WP > new Raw)1564.2
Projected new highest rating1581.2
Projected new floor1081.2
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1564.2
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 rating1515.7
Current Weighted rating1514.7
Current Weighted performance1388.5
Current official/published rating (highest between Raw, WR and WP)1515.7
Current highest rating achieved1554.7
Current floor (min rating allowed)1054.7
Current K-factor32
Games played this month0
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)±105.8
Current Raw change used (final)0.0
Projected new Raw rating1515.7
Projected new Weighed rating1393.6
Projected new Weighted performance1388.5
Projected new final Raw rating (if new WP > new Raw)1515.7
Projected new highest rating1554.7
Projected new floor1054.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1515.7
Projected effective change (new Official - current Official)=0.0
s
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 rating1512.5
Current Weighted rating1489.9
Current Weighted performance1353.6
Current official/published rating (highest between Raw, WR and WP)1512.5
Current highest rating achieved1512.5
Current floor (min rating allowed)1012.5
Current K-factor32
Games played this month0
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)±106.2
Current Raw change used (final)0.0
Projected new Raw rating1512.5
Projected new Weighed rating1371.7
Projected new Weighted performance1353.6
Projected new final Raw rating (if new WP > new Raw)1512.5
Projected new highest rating1512.5
Projected new floor1012.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1512.5
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 rating1065.2
Current Weighted rating1065.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1065.2
Current highest rating achieved1065.2
Current floor (min rating allowed)565.2
Current K-factor40
Games played this month0
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)±200.9
Current Raw change used (final)0.0
Projected new Raw rating1065.2
Projected new Weighed rating980.0
Projected new Weighted performance97.1
Projected new final Raw rating (if new WP > new Raw)1065.2
Projected new highest rating1065.2
Projected new floor565.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1065.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Cape Winelands Schools - Prestige 2024 (U15 Girls) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1565.0 1506.7 Analysis
1 Cape Winelands Schools - HS Trials 1 2024 (U15 Girls) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 5.0 1546.6 1493.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
44 Cape Winelands Schools - Prestige 2024 (U15 Girls) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1565.0 1506.7 Analysis
43 Cape Winelands Schools - HS Trials 1 2024 (U15 Girls) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 5.0 1546.6 1493.6 Analysis
42 2023 Western Cape Rural Cup (U18) 2023/12/09 2023/12/10 Cape Winelands (WCW) Standard 60 0.83 5 3 2.0 1549.8 1507.7 Analysis
41 Western Cape Top Schools 2023 (U15 Girls) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1562.5 1517.3 Analysis
40 CW Top Schools 2023 (U15+U18 Girls) 2023/08/26 2023/08/26 Cape Winelands (WCW) Rapid 32 0.63 5 5 5.0 1543.1 1452.6 Analysis
39 2023 SA Schools Winter Games (U15 Girls) 2023/07/04 2023/07/06 West Rand (GWR) Standard 65 0.85 7 7 4.0 1581.2 1554.7 Analysis
38 Western Cape HS Individuals 2023 (U15 Girls) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 6 5.5 1558.4 1522.7 Analysis
37 Western Cape Inter Regional 2023 (Junior Girls) 2023/03/18 2023/03/19 Eden District (WEG) Standard 90 0.94 5 4 3.0 1550.8 1501.6 Analysis
36 Cape Winelands Schools Prestige 2023 (U15 Girls) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 5 4.5 1550.8 1501.6 Analysis
35 Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1546.3 1492.6 Analysis
34 Western Cape Top Schools 2022 (U13 Girls) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 3.0 1577.6 1526.2 Analysis
33 Cape Winelands Schools Top Schools 2022 (U13 Girls) 2022/08/27 2022/08/27 Cape Winelands (WCW) Standard 60 0.83 5 4 4.0 1548.2 1502.6 Analysis
32 Western Cape Schools 2022 (U13 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 4.5 1503.9 1458.1 Analysis
31 Worcester Primary School League 2022 (U13) 2022/05/21 2022/05/21 Cape Winelands (WCW) Standard 60 0.83 6 6 6.0 1503.9 1458.1 Analysis
30 Cape Winelands Schools 2022 (U13 Girls) 2022/03/12 2022/03/12 Cape Winelands (WCW) Standard 60 0.83 5 5 5.0 1471.2 1424.8 Analysis
29 Worcester Schools Trials 2022 (U13 Girls) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.5 1491.6 1416.4 Analysis
28 Cape Winelands Open 2022 (U14) 2022/02/12 2022/02/13 Cape Winelands (WCW) Standard 70 0.87 6 6 4.0 1491.6 1447.8 Analysis
27 SA National Team School Chess Championships 2022 (Girls) 2022/02/04 2022/02/05 Lejweleputswa (FLW) Standard 60 0.83 6 6 4.0 1491.6 1447.8 Analysis
26 Western Cape Schools Championship 2021 (U13 Girls) 2021/10/02 2021/10/02 Cape Town (WCT) Rapid 35 0.66 5 5 4.0 1482.3 1407.4 Analysis
25 Cape Winelands Schools Closed 2021 (U13 Girls) 2021/09/24 2021/09/24 Cape Winelands (WCW) Rapid 30 0.60 5 5 5.0 1464.1 1343.0 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 7 3 1 8.5 77.3 231.8 1375.8 1607.6
White 4 2 2 0 3.0 75.0 212.5 1388.4 1600.9
Black 7 5 1 1 5.5 78.6 242.9 1368.5 1611.4
Standard All 5 3 1 1 3.5 70.0 170.0 1381.5 1551.5
White 2 1 1 0 1.5 75.0 212.5 1374.1 1586.6
Black 3 2 0 1 2.0 66.7 141.7 1386.4 1528.0
Rapid All 6 4 2 0 5.0 83.3 283.3 1371.0 1654.3
White 2 1 1 0 1.5 75.0 212.5 1402.8 1615.3
Black 4 3 1 0 3.5 87.5 318.8 1355.2 1673.9
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 240 166 20 54 176.0 73.3 198.3 1221.5 1419.8
White 116 85 7 24 88.5 76.3 223.5 1220.4 1443.9
Black 124 81 13 30 87.5 70.6 174.8 1222.5 1397.3
Standard All 175 119 16 40 127.0 72.6 191.9 1222.3 1414.2
White 87 65 5 17 67.5 77.6 234.5 1231.8 1466.2
Black 88 54 11 23 59.5 67.6 149.7 1213.0 1362.7
Rapid All 58 45 4 9 47.0 81.0 263.8 1228.3 1492.1
White 26 19 2 5 20.0 76.9 228.8 1201.5 1430.4
Black 32 26 2 4 27.0 84.4 292.2 1250.0 1542.2
Blitz All 7 2 0 5 2.0 28.6 -182.1 1144.5 962.4
White 3 1 0 2 1.0 33.3 -141.7 1054.4 912.8
Black 4 1 0 3 1.0 25.0 -212.5 1212.1 999.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2090097163 Johnson, L (Lakeisha) 10 4.0 2 4 4 40.0 1370.6 -85.0 1285.6 View list
2 2090097162 Neethling, A (Ashrique) 9 7.0 6 2 1 77.8 1362.9 236.1 1599.1 View list
3 209087792 Groenewald, A (Ancha) 8 5.0 5 0 3 62.5 1333.8 106.3 1440.1 View list
4 2090099594 Engelbrecht, J (Jane) 7 6.5 6 1 0 92.9 1487.4 364.3 1851.7 View list
5 209084197 Crotz, K (Kirsten) 6 5.5 5 1 0 91.7 1401.0 354.2 1755.2 View list
6 210088278 Nieuwoudt, N (Noreht) 5 3.0 3 0 2 60.0 1408.4 85.0 1493.4 View list
7 209078334 Nortje, D (Dell-Maree) 5 2.0 2 0 3 40.0 1391.1 -85.0 1306.1 View list
8 2090108625 Minnaar, A (Amelia) 4 4.0 4 0 0 100.0 1553.7 425.0 1978.7 View list
9 209093031 Ntlahla, A (Anathi) 4 4.0 4 0 0 100.0 1550.3 425.0 1975.3 View list
10 2090099753 De Bruin, E (Elrise) 3 3.0 3 0 0 100.0 1381.2 425.0 1806.2 View list
11 209093050 Mente, L (Limi) 3 3.0 3 0 0 100.0 1299.6 425.0 1724.6 View list
12 2090097168 Steyn, N (Nicole) 3 3.0 3 0 0 100.0 1232.2 425.0 1657.2 View list
13 209084154 Brink, S (Samantha) 2 2.0 2 0 0 100.0 1265.1 425.0 1690.1 View list
14 109094685 Beveridge, J (Jesse) 2 2.0 2 0 0 100.0 1163.7 425.0 1588.7 View list
15 2090098094 Albanie, A (Anzelle) 2 2.0 2 0 0 100.0 1487.6 425.0 1912.6 View list
16 2090152208 Du Toit, I (Isabella) 2 2.0 2 0 0 100.0 1560.5 425.0 1985.5 View list
17 109078327 Hanekom, L (Logan) 2 2.0 2 0 0 100.0 1365.3 425.0 1790.3 View list
18 209088973 Oosthuizen, A (Anke) 2 2.0 2 0 0 100.0 1387.5 425.0 1812.5 View list
19 2100103587 Segelaar, R (Revean) 2 2.0 2 0 0 100.0 1416.8 425.0 1841.8 View list
20 2080097087 Buis, J (Joane) 2 1.5 1 1 0 75.0 1404.5 212.5 1617.0 View list