Player Page

Lockem , M (Marli)
Dob: 2010/04/21 (U16)
Gender: Female
Chess SA id: 2100097164
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2022/10/29 (568 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
Curent Raw rating1237.0
Curent Weighted rating1235.1
Curent Weighted performance968.2
Current official/published rating (highest between Raw, WR and WP)1237.0
Current floor (min rating allowed)737.0
Current highest rating achieved1237.0
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)±157.3
Current Raw change used (final)0.0
Projected new Raw rating1237.0
Projected new Weighed rating1236.0
Projected new Weighted performance968.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1237.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1237.0
Projected new floor737.0
Projected new K-facor36
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
Curent Raw rating1246.3
Curent Weighted rating1244.4
Curent Weighted performance852.1
Current official/published rating (highest between Raw, WR and WP)1246.3
Current floor (min rating allowed)746.3
Current highest rating achieved1246.3
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)±155.2
Current Raw change used (final)0.0
Projected new Raw rating1246.3
Projected new Weighed rating1245.3
Projected new Weighted performance852.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1246.3
Projected new floor746.3
Projected new K-facor36
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
Curent Raw rating1147.6
Curent Weighted rating1147.6
Curent Weighted performance705.6
Current official/published rating (highest between Raw, WR and WP)1147.6
Current floor (min rating allowed)667.2
Current highest rating achieved1167.2
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)±178.7
Current Raw change used (final)0.0
Projected new Raw rating1147.6
Projected new Weighed rating1147.6
Projected new Weighted performance705.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1147.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1167.2
Projected new floor667.2
Projected new K-facor40
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)667.2
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor667.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
17 Robertson Strategema Club 2022 (U13) 2022/10/29 2022/10/29 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1214.9 1228.7 Analysis
16 Strategema 2022 (U13) 2022/09/10 2022/09/10 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1156.6 1163.2 Analysis
15 Strategema Chess Festival 2022 (U13 Girls) 2022/05/14 2022/05/14 Cape Winelands (WCW) Rapid 30 0.60 5 5 2.0 1157.9 1144.8 Analysis
14 McGregor Kings Chess Festival 2022 (U13) 2022/04/09 2022/04/09 Cape Winelands (WCW) Rapid 30 0.60 5 4 1.0 1170.2 1162.8 Analysis
13 Cape Winelands Schools Trials 1 2020 (U11 Girls) 2020/02/08 2020/02/08 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1171.5 1167.2 Analysis
12 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 1218.3 1213.2 Analysis
11 Robertson Strategema 2019 (U9) 2019/10/05 2019/10/05 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 1210.5 1133.2 Analysis
10 Cape Winelands Schools - Top Schools 2019 (U13 Mix) 2019/07/27 2019/07/27 Cape Winelands (WCW) Rapid 30 0.60 5 4 2.5 1182.1 1123.6 Analysis
9 2019 WP Youth Open (D) 2019/07/13 2019/07/13 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1182.1 1189.4 Analysis
8 South African Schools Individuals Chess Championships 2019 (U11 Girls) 2019/06/18 2019/06/21 Frances Baard (NCF) Standard 60 0.83 7 7 2.5 1186.9 1213.2 Analysis
7 Western Cape Schools Individuals 2019 (U9 Girls) 2019/05/18 2019/05/19 Eden District (WEG) Standard 60 0.83 6 6 4.0 1130.1 1152.0 Analysis
6 Cape Winelands Schools Closed 2019 (U9 Girls) 2019/03/16 2019/03/17 Cape Winelands (WCW) Standard 60 0.83 7 7 4.0 1085.6 1101.6 Analysis
5 CW Schools Open 2019 (U7+U9 Girls) 2019/02/02 2019/02/02 Cape Winelands (WCW) Rapid 30 0.60 6 6 4.0 1031.1 1043.6 Analysis
4 Strategema Robertson 2018 (U9) 2018/09/08 2018/09/08 Cape Winelands (WCW) Rapid 30 0.60 7 5 1.0 1054.4 1096.4 Analysis
3 Cape Winelands Schools Prestige 2018 (U9 Girls) 2018/03/24 2018/03/25 Cape Winelands (WCW) Standard 60 0.83 7 6 1.0 1177.0 1200.0 Analysis
2 Cape Winelands Schools Trials 1 2018 (U9 Girls) 2018/03/03 2018/03/03 Cape Winelands (WCW) Rapid 30 0.60 6 6 2.0 1177.0 1161.6 Analysis
1 North Boland Trials 2018 (U9 Girls) 2018/02/17 2018/02/17 Cape Winelands (WCW) Rapid 30 0.60 5 4 1.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
Rapid 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
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 96 44 6 46 47.0 49.0 -8.9 1165.1 1156.3
White 45 19 3 23 20.5 45.6 -37.8 1143.1 1105.3
Black 51 25 3 23 26.5 52.0 16.7 1184.6 1201.2
Standard All 47 23 3 21 24.5 52.1 18.1 1187.6 1205.7
White 23 10 1 12 10.5 45.7 -37.0 1185.4 1148.4
Black 24 13 2 9 14.0 58.3 70.8 1189.7 1260.6
Rapid All 49 21 3 25 22.5 45.9 -34.7 1143.6 1108.9
White 22 9 2 11 10.0 45.5 -38.6 1099.0 1060.3
Black 27 12 1 14 12.5 46.3 -31.5 1180.0 1148.5
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 209084197 Crotz, K (Kirsten) 3 0.0 0 0 3 0.0 1184.7 -425.0 759.7 View list
2 2100119371 Van Deventer, L (Lia) 3 0.0 0 0 3 0.0 1179.5 -425.0 754.5 View list
3 2100097169 Brand, N (Nienke) 2 2.0 2 0 0 100.0 1188.5 425.0 1613.5 View list
4 2100101920 Mnxakwe, I (Indiphile) 2 2.0 2 0 0 100.0 1058.3 425.0 1483.3 View list
5 2080118453 Nel, H (Heyley) 2 2.0 2 0 0 100.0 1182.1 425.0 1607.1 View list
6 2070118446 Pekeur, J (Jenica) 2 2.0 2 0 0 100.0 1182.1 425.0 1607.1 View list
7 1100097160 Harris, T (Tyler) 2 1.0 1 0 1 50.0 1212.7 0.0 1212.7 View list
8 2090097168 Steyn, N (Nicole) 2 1.0 1 0 1 50.0 1177.0 0.0 1177.0 View list
9 2110104286 Viljoen, L (Lienka) 2 1.0 1 0 1 50.0 1150.3 0.0 1150.3 View list
10 206078291 Sass, T (Tyronique) 2 1.0 0 2 0 50.0 1182.1 0.0 1182.1 View list
11 2100108735 Smit, M (Marle) 2 0.5 0 1 1 25.0 1058.3 -212.5 845.8 View list
12 209087792 Groenewald, A (Ancha) 2 0.0 0 0 2 0.0 1170.8 -425.0 745.8 View list
13 2100097171 Fredericks, A (Anoeska) 2 0.0 0 0 2 0.0 1188.5 -425.0 763.5 View list
14 106060482 Jonkers, D (Deon) 2 0.0 0 0 2 0.0 1182.1 -425.0 757.1 View list
15 2090097162 Neethling, A (Ashrique) 2 0.0 0 0 2 0.0 1174.3 -425.0 749.3 View list
16 1120112770 Botha, E (Eduan) 1 1.0 1 0 0 100.0 1182.1 425.0 1607.1 View list
17 2100140972 Andrews, Z (Zoe) 1 1.0 1 0 0 100.0 1157.9 425.0 1582.9 View list
18 2090132319 Erasmus, C (Chalerne) 1 1.0 1 0 0 100.0 1171.5 425.0 1596.5 View list
19 2110108737 Erasmus, A (Anika) 1 1.0 1 0 0 100.0 1031.1 425.0 1456.1 View list
20 1110139703 Cupido, D (Dante) 1 1.0 1 0 0 100.0 1156.6 425.0 1581.6 View list