Player Page

Van Der Walt, N (Nina)
Dob: 2012/10/17 (U14)
Gender: Female
Chess SA id: 2120108358
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2019/07/13 (1810 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 rating1046.4
Current Weighted rating1046.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1046.4
Current highest rating achieved1142.2
Current floor (min rating allowed)642.2
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)±206.4
Current Raw change used (final)0.0
Projected new Raw rating1046.4
Projected new Weighed rating962.7
Projected new Weighted performance316.1
Projected new final Raw rating (if new WP > new Raw)1046.4
Projected new highest rating1142.2
Projected new floor642.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1046.4
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 rating1024.4
Current Weighted rating1024.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1024.4
Current highest rating achieved1128.0
Current floor (min rating allowed)628.0
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)±213.0
Current Raw change used (final)0.0
Projected new Raw rating1024.4
Projected new Weighed rating942.4
Projected new Weighted performance316.1
Projected new final Raw rating (if new WP > new Raw)1024.4
Projected new highest rating1128.0
Projected new floor628.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1024.4
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 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
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2019 Menlo Open (F) 2019/07/13 2019/07/13 Tshwane (GTP) Standard 60 0.83 5 5 3.0 997.9 961.2 Analysis
4 2019 Waterkloof Open (F) 2019/03/02 2019/03/02 Tshwane (GTP) Standard 90 0.94 5 1 0.0 1008.4 970.4 Analysis
3 2019 TuksChess Open (D) 2019/02/23 2019/02/23 Tshwane (GTP) Standard 60 0.83 7 6 0.0 1142.2 1128.0 Analysis
2 2019 Blou Bul (F) 2019/02/16 2019/02/16 Tshwane (GTP) Standard 60 0.83 5 3 0.5 1142.2 1128.0 Analysis
1 2019 Tshwane Chess Registration Tournament (F) 2019/01/26 2019/01/26 Tshwane (GTP) Standard 60 0.83 5 5 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 20 3 4 13 5.0 25.0 -212.5 1137.6 925.1
White 12 1 3 8 2.5 20.8 -247.9 1133.3 885.4
Black 8 2 1 5 2.5 31.3 -159.4 1144.1 984.7
Standard All 20 3 4 13 5.0 25.0 -212.5 1137.6 925.1
White 12 1 3 8 2.5 20.8 -247.9 1133.3 885.4
Black 8 2 1 5 2.5 31.3 -159.4 1144.1 984.7
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 2120105112 Bogaard, A (Anneke) 3 1.0 0 2 1 33.3 1113.4 -141.7 971.7 View list
2 2130106594 Yang, S (Selina) 2 0.0 0 0 2 0.0 1171.1 -425.0 746.1 View list
3 1120107815 Gruenenfelder, L (Laker) 2 0.0 0 0 2 0.0 1104.2 -425.0 679.2 View list
4 1120116372 Erasmus, KA (Kean Andre) 1 1.0 1 0 0 100.0 997.9 425.0 1422.9 View list
5 2120117083 Lombard, N (Nicole) 1 1.0 1 0 0 100.0 997.9 425.0 1422.9 View list
6 1130108355 Liang, Y (Yi Qiao (Joe)) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2120109560 Heydenrych, M (Mia) 1 0.5 0 1 0 50.0 1142.2 0.0 1142.2 View list
8 1120117087 Van Eck, C (Charl) 1 0.5 0 1 0 50.0 997.9 0.0 997.9 View list
9 1080109888 Van Wyk, J (Jonathan) 1 0.0 0 0 1 0.0 1142.2 -425.0 717.2 View list
10 2110109359 Van Huyssteen, A (Andrea) 1 0.0 0 0 1 0.0 1142.2 -425.0 717.2 View list
11 1120108353 Moodley, D (Dhiren) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1110109889 Meyer, E (Ewald) 1 0.0 0 0 1 0.0 1142.2 -425.0 717.2 View list
13 1110108346 Mcphail, M (Matthew) 1 0.0 0 0 1 0.0 1142.2 -425.0 717.2 View list
14 1120109887 Jonker, T (Tertius) 1 0.0 0 0 1 0.0 1142.2 -425.0 717.2 View list
15 1120109890 Grahan, T (Tylo) 1 0.0 0 0 1 0.0 1142.2 -425.0 717.2 View list
16 1120109369 De Jager, G (Gustave) 1 0.0 0 0 1 0.0 997.9 -425.0 572.9 View list