Player Page

Wrench, N (Nadine)
Dob: 2003/08/04 (Adult)
Gender: Female
Chess SA id: 2030112740
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2020/02/15 (1556 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 rating1078.6
Curent Weighted rating1078.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1078.6
Current floor (min rating allowed)596.4
Current highest rating achieved1096.4
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)±197.1
Current Raw change used (final)0.0
Projected new Raw rating1078.6
Projected new Weighed rating1078.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1078.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1096.4
Projected new floor596.4
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 rating1036.4
Curent Weighted rating1036.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1036.4
Current floor (min rating allowed)576.8
Current highest rating achieved1076.8
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)±209.3
Current Raw change used (final)0.0
Projected new Raw rating1036.4
Projected new Weighed rating1036.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1036.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1076.8
Projected new floor576.8
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 rating1196.8
Curent Weighted rating1196.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1196.8
Current floor (min rating allowed)696.8
Current highest rating achieved1196.8
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)±166.6
Current Raw change used (final)0.0
Projected new Raw rating1196.8
Projected new Weighed rating1196.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1196.8
Projected new floor696.8
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)696.8
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 floor696.8
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Cape Winelands Schools Trials 1 2020 (U18 Girls) 2020/02/15 2020/02/15 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1057.0 1200.0 Analysis
3 The Manhattan Sweets & Super C National Chess Tournament 2019 (U17) 2019/09/06 2019/09/07 Cape Winelands (WCW) Standard 60 0.83 5 5 1.0 1096.4 1076.8 Analysis
2 2019 Western Province League (D) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 2 0.0 1096.4 1076.8 Analysis
1 All Girls Festival 2019 2019/05/02 2019/05/04 Cape Winelands (WCW) Standard 60 0.83 9 8 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 21 6 0 15 6.0 28.6 -182.1 1176.4 994.2
White 11 4 0 7 4.0 36.4 -115.9 1188.9 1073.0
Black 10 2 0 8 2.0 20.0 -255.0 1162.6 907.6
Standard All 15 3 0 12 3.0 20.0 -255.0 1171.7 916.7
White 8 2 0 6 2.0 25.0 -212.5 1184.8 972.3
Black 7 1 0 6 1.0 14.3 -303.6 1156.8 853.2
Rapid All 6 3 0 3 3.0 50.0 0.0 1188.0 1188.0
White 3 2 0 1 2.0 66.7 141.7 1200.0 1341.7
Black 3 1 0 2 1.0 33.3 -141.7 1176.1 1034.4
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 2020112738 Botha, M (Mela) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2050112743 Bosson, A (Abigail) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2030112266 Doring, J (Juanyta) 1 1.0 1 0 0 100.0 1057.0 425.0 1482.0 View list
4 2030114976 Martheze, Z (Zafirah) 1 1.0 1 0 0 100.0 1096.4 425.0 1521.4 View list
5 2020132428 Vlotman, L (Lindy) 1 1.0 1 0 0 100.0 1057.0 425.0 1482.0 View list
6 2040132425 Ncetezo, L (Lilitha) 1 1.0 1 0 0 100.0 1057.0 425.0 1482.0 View list
7 202026287 Mutambala, B (Baraka) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 104045224 Maxwell, T (Tristan) 1 0.0 0 0 1 0.0 1096.4 -425.0 671.4 View list
9 103064771 Theunissen, J (Joshua) 1 0.0 0 0 1 0.0 1096.4 -425.0 671.4 View list
10 204050991 Swart, M (Marli) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1020106739 Sombalo, L (Luvolwethu) 1 0.0 0 0 1 0.0 1096.4 -425.0 671.4 View list
12 103064660 Snyman, M (Marcelle) 1 0.0 0 0 1 0.0 1096.4 -425.0 671.4 View list
13 102064456 Sithole, A (Anoona) 1 0.0 0 0 1 0.0 1096.4 -425.0 671.4 View list
14 203047230 Prinsloo, Z (Zoe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 202049758 Pietersen, G (Genevieve) 1 0.0 0 0 1 0.0 1057.0 -425.0 632.0 View list
16 2040132426 Nonkonana, L (Lithalethu) 1 0.0 0 0 1 0.0 1057.0 -425.0 632.0 View list
17 202066568 Lukose, V (Varsha) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 2010109774 Heyns, A (Anzel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1030096956 Du Toit, D (Daniel) 1 0.0 0 0 1 0.0 1096.4 -425.0 671.4 View list
20 2040112741 Chinamora, R (Ruvarashe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list