Player Page

Engelbrecht, J (Jane)
Dob: 2009/07/17 (U16)
Gender: Female
Chess SA id: 2090099594
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/03/22 (247 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 rating1357.3
Current Weighted rating1341.7
Current Weighted performance1200.1
Current official/published rating (highest between Raw, WR and WP)1357.3
Current highest rating achieved1357.3
Current floor (min rating allowed)857.3
Current K-factor36
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)±132.5
Current Raw change used (final)0.0
Projected new Raw rating1357.3
Projected new Weighed rating1235.8
Projected new Weighted performance1200.1
Projected new final Raw rating (if new WP > new Raw)1357.3
Projected new highest rating1357.3
Projected new floor857.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1357.3
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 rating1375.6
Current Weighted rating1345.2
Current Weighted performance1244.4
Current official/published rating (highest between Raw, WR and WP)1375.6
Current highest rating achieved1375.6
Current floor (min rating allowed)875.6
Current K-factor36
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)±129.1
Current Raw change used (final)0.0
Projected new Raw rating1375.6
Projected new Weighed rating1239.6
Projected new Weighted performance1244.4
Projected new final Raw rating (if new WP > new Raw)1375.6
Projected new highest rating1375.6
Projected new floor875.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1375.6
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 rating1230.2
Current Weighted rating1242.5
Current Weighted performance1060.3
Current official/published rating (highest between Raw, WR and WP)1242.5
Current highest rating achieved1296.0
Current floor (min rating allowed)796.0
Current K-factor36
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)±158.8
Current Raw change used (final)0.0
Projected new Raw rating1230.2
Projected new Weighed rating1143.0
Projected new Weighted performance1060.3
Projected new final Raw rating (if new WP > new Raw)1230.2
Projected new highest rating1296.0
Projected new floor796.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1230.2
Projected effective change (new Official - current Official)-12.3
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Western Cape HS Individuals Championship 2024 (U15 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 4.5 1304.1 1321.2 Analysis
2 Cape Winelands Schools - Prestige 2024 (U15 Girls) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1304.1 1321.2 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 2.0 1340.2 1267.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
35 Western Cape HS Individuals Championship 2024 (U15 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 4.5 1304.1 1321.2 Analysis
34 Cape Winelands Schools - Prestige 2024 (U15 Girls) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1304.1 1321.2 Analysis
33 Cape Winelands Schools - HS Trials 1 2024 (U15 Girls) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 2.0 1340.2 1267.6 Analysis
32 Worcester Knock-Out 2023 (U15 Girls) 2023/10/14 2023/10/14 Cape Winelands (WCW) Rapid 30 0.60 6 5 2.0 1356.4 1296.0 Analysis
31 Western Cape Top Schools 2023 (U15 Girls) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1328.7 1290.2 Analysis
30 CW Top Schools 2023 (U15+U18 Girls) 2023/08/26 2023/08/26 Cape Winelands (WCW) Rapid 32 0.63 5 4 4.0 1296.3 1230.1 Analysis
29 Western Cape HS Individuals 2023 (U15 Girls) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 6 2.5 1317.7 1312.8 Analysis
28 Cape Winelands Schools Prestige 2023 (U15 Girls) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1245.3 1233.2 Analysis
27 Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1229.2 1203.7 Analysis
26 Cape Winelands Schools Top Schools 2022 (U13 Girls) 2022/08/27 2022/08/27 Cape Winelands (WCW) Standard 60 0.83 5 4 2.0 1229.8 1204.1 Analysis
25 Western Cape Schools 2022 (U13 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 3.0 1292.0 1254.1 Analysis
24 Worcester Primary School League 2022 (U13) 2022/05/21 2022/05/21 Cape Winelands (WCW) Standard 60 0.83 6 6 1.0 1292.0 1254.1 Analysis
23 WN Akkertjies 2022 (Seniors) 2022/04/27 2022/04/27 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1263.7 1217.7 Analysis
22 Cape Winelands Schools 2022 (U13 Girls) 2022/03/12 2022/03/12 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1255.3 1210.1 Analysis
21 Worcester Schools Trials 2022 (U13 Girls) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 1190.2 1202.4 Analysis
20 Cape Winelands Open 2022 (U14) 2022/02/12 2022/02/13 Cape Winelands (WCW) Standard 70 0.87 6 5 4.0 1190.2 1142.8 Analysis
19 Cape Winelands Schools Closed 2021 (U13 Girls) 2021/09/24 2021/09/24 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 1179.2 1182.8 Analysis
18 Drakenstein Pioneers Inaugural 2020 (C) 2020/03/14 2020/03/14 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1166.4 1116.9 Analysis
17 Cape Winelands Schools Trials 1 2020 (U11 Girls) 2020/02/08 2020/02/08 Cape Winelands (WCW) Rapid 30 0.60 6 6 4.0 1125.1 1131.6 Analysis
16 2019 South African Junior Team Championships (U12 Girls) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 6 3.0 1128.0 1121.2 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 17 8 3 6 9.5 55.9 50.0 1281.7 1331.7
White 9 4 1 4 4.5 50.0 0.0 1271.8 1271.8
Black 8 4 2 2 5.0 62.5 106.3 1292.8 1399.1
Standard All 11 6 3 2 7.5 68.2 154.5 1290.9 1445.4
White 6 3 1 2 3.5 58.3 70.8 1242.8 1313.6
Black 5 3 2 0 4.0 80.0 255.0 1348.7 1603.7
Rapid All 6 2 0 4 2.0 33.3 -141.7 1264.9 1123.2
White 3 1 0 2 1.0 33.3 -141.7 1329.9 1188.3
Black 3 1 0 2 1.0 33.3 -141.7 1199.8 1058.1
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 188 95 10 83 100.0 53.2 27.1 1205.5 1232.6
White 94 48 5 41 50.5 53.7 31.6 1207.8 1239.5
Black 94 47 5 42 49.5 52.7 22.6 1203.1 1225.7
Standard All 120 60 10 50 65.0 54.2 35.4 1206.6 1242.0
White 60 32 5 23 34.5 57.5 63.7 1204.5 1268.3
Black 60 28 5 27 30.5 50.8 7.1 1208.6 1215.7
Rapid All 68 35 0 33 35.0 51.5 12.5 1203.5 1216.0
White 34 16 0 18 16.0 47.1 -25.0 1213.6 1188.6
Black 34 19 0 15 19.0 55.9 50.0 1193.4 1243.4
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2090097172 Erasmus, A (Anneke) 7 0.5 0 1 6 7.1 1215.7 -364.3 851.4 View list
2 2090118436 Dippenaar, Z (Zaida) 3 3.0 3 0 0 100.0 1246.5 425.0 1671.5 View list
3 209084197 Crotz, K (Kirsten) 3 1.5 1 1 1 50.0 1241.1 0.0 1241.1 View list
4 2090097163 Johnson, L (Lakeisha) 3 1.0 1 0 2 33.3 1197.8 -141.7 1056.1 View list
5 209093050 Mente, L (Limi) 3 1.0 1 0 2 33.3 1296.8 -141.7 1155.1 View list
6 2090097162 Neethling, A (Ashrique) 3 0.0 0 0 3 0.0 1213.5 -425.0 788.5 View list
7 209093031 Ntlahla, A (Anathi) 3 0.0 0 0 3 0.0 1270.6 -425.0 845.6 View list
8 2100103587 Segelaar, R (Revean) 3 0.0 0 0 3 0.0 1252.4 -425.0 827.4 View list
9 108087933 Du Toit, S (Schalk) 2 2.0 2 0 0 100.0 1101.7 425.0 1526.7 View list
10 1080106137 Hill, MT (Morgan Taylor) 2 2.0 2 0 0 100.0 1134.7 425.0 1559.7 View list
11 2090151279 Jeppe, G (Gracie-Rose) 2 2.0 2 0 0 100.0 1237.3 425.0 1662.3 View list
12 2090137489 Klaasen, A (Abigayle) 2 2.0 2 0 0 100.0 1265.2 425.0 1690.2 View list
13 1070106462 Kriegler, B (Benjamin) 2 2.0 2 0 0 100.0 1116.7 425.0 1541.7 View list
14 2100137599 September, C (Cindy-Joy) 2 2.0 2 0 0 100.0 1227.0 425.0 1652.0 View list
15 1100118433 Van Rhyn, R (Remigio) 2 2.0 2 0 0 100.0 1101.7 425.0 1526.7 View list
16 1090104285 Viljoen, B (Brennan) 2 2.0 2 0 0 100.0 1116.7 425.0 1541.7 View list
17 2090101915 Maart, M (Mia) 2 1.5 1 1 0 75.0 1281.5 212.5 1494.0 View list
18 209087792 Groenewald, A (Ancha) 2 1.0 1 0 1 50.0 1145.3 0.0 1145.3 View list
19 2090103577 Jacobs, M (Mishan) 2 1.0 1 0 1 50.0 1217.3 0.0 1217.3 View list
20 2080108624 Maree, C (Cristi) 2 1.0 1 0 1 50.0 1177.0 0.0 1177.0 View list