Player Page

Van Der Walt, J (Jessie)
Dob: 2004/01/01 (Adult)
Gender: Female
Chess SA id: 2040098788
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2019/02/23 (1905 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 rating1053.7
Curent Weighted rating1053.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1053.7
Current floor (min rating allowed)649.5
Current highest rating achieved1149.5
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)±204.2
Current Raw change used (final)0.0
Projected new Raw rating1053.7
Projected new Weighed rating1053.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1053.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1149.5
Projected new floor649.5
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 rating1031.6
Curent Weighted rating1031.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1031.6
Current floor (min rating allowed)639.2
Current highest rating achieved1139.2
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)±210.8
Current Raw change used (final)0.0
Projected new Raw rating1031.6
Projected new Weighed rating1031.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1031.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1139.2
Projected new floor639.2
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)700.0
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 floor700.0
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 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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Grey College Team Championship 2019 (B) 2019/02/22 2019/02/23 Mangaung (FMB) Standard 60 0.83 5 4 2.0 1036.4 1005.2 Analysis
3 Mangaung Metro Chess 18-19 January 2019 (C) 2019/01/18 2019/01/19 Mangaung (FMB) Standard 62 0.84 5 4 1.0 1082.4 1058.4 Analysis
2 ZF Mgcawu Schools District Open Chess Tournament 2018 (U13-U18 Girls) 2018/03/17 2018/03/17 ZF Mgcawu (NZF) Standard 60 0.83 5 4 1.0 1149.5 1139.2 Analysis
1 Grey College Inter Team Chess Tournament 2018 (B) 2018/02/23 2018/02/24 Mangaung (FMB) Standard 60 0.83 5 5 2.0 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 17 6 0 11 6.0 35.3 -125.0 990.8 865.8
White 8 2 0 6 2.0 25.0 -212.5 1041.8 829.3
Black 9 4 0 5 4.0 44.4 -47.2 945.6 898.4
Standard All 17 6 0 11 6.0 35.3 -125.0 990.8 865.8
White 8 2 0 6 2.0 25.0 -212.5 1041.8 829.3
Black 9 4 0 5 4.0 44.4 -47.2 945.6 898.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1040098746 Brass, C (Caleb) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2000098792 Coertzen, A (Azil) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1050109740 Matebese, B (Bathulile) 1 1.0 1 0 0 100.0 1036.4 425.0 1461.4 View list
4 1020109757 Pietersen, E (Ellermo) 1 1.0 1 0 0 100.0 1036.4 425.0 1461.4 View list
5 108069749 Odendaal, C (Christiaan) 1 1.0 1 0 0 100.0 1082.4 425.0 1507.4 View list
6 2070098986 Roman, R (Rume) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
7 200078421 Vries, C (Charde) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 105055266 Van Den Berg, R (Rynhardt) 1 0.0 0 0 1 0.0 1036.4 -425.0 611.4 View list
9 105030989 Pretorius, W (Wean) 1 0.0 0 0 1 0.0 1082.4 -425.0 657.4 View list
10 1000098787 Motsamai, M (Monompe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1040109752 Molaoa, H (Hemmie) 1 0.0 0 0 1 0.0 1036.4 -425.0 611.4 View list
12 1070190000 Liebenberg, A (Abraham) 1 0.0 0 0 1 0.0 1082.4 -425.0 657.4 View list
13 206086189 Lebenya, A (Agnes) 1 0.0 0 0 1 0.0 1082.4 -425.0 657.4 View list
14 201048422 De Beer, C (Charlize) 1 0.0 0 0 1 0.0 1149.5 -425.0 724.5 View list
15 203047979 Britz, J (Jesse) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 208061417 Botha, L (Lika) 1 0.0 0 0 1 0.0 1149.5 -425.0 724.5 View list
17 207084932 Baai, A (Andrea) 1 0.0 0 0 1 0.0 1149.5 -425.0 724.5 View list