Player Page

Van Der Merwe, N (Noah)
Dob: 2011/09/15 (U14)
Gender: Male
Chess SA id: 1110148307
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/12/12 (188 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 rating1198.2
Current Weighted rating1198.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1198.2
Current highest rating achieved1198.2
Current floor (min rating allowed)698.2
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)±166.2
Current Raw change used (final)0.0
Projected new Raw rating1198.2
Projected new Weighed rating1102.2
Projected new Weighted performance588.6
Projected new final Raw rating (if new WP > new Raw)1198.2
Projected new highest rating1198.2
Projected new floor698.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.2
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 rating1202.8
Current Weighted rating1202.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1202.8
Current highest rating achieved1202.8
Current floor (min rating allowed)702.8
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)±165.2
Current Raw change used (final)0.0
Projected new Raw rating1202.8
Projected new Weighed rating1105.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1202.8
Projected new floor702.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1202.8
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 rating1197.2
Current Weighted rating1197.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.2
Current highest rating achieved1197.2
Current floor (min rating allowed)697.2
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)±166.5
Current Raw change used (final)0.0
Projected new Raw rating1197.2
Projected new Weighed rating1101.3
Projected new Weighted performance619.6
Projected new final Raw rating (if new WP > new Raw)1197.2
Projected new highest rating1197.2
Projected new floor697.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1197.2
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
4 Rylib Summer Slam 2023 (Development) 2023/12/12 2023/12/12 Cape Town (WCT) Rapid 20 0.47 6 0 0.0 1198.2 1197.2 Analysis
3 Chess@libraries 2023 2023/10/05 2023/10/05 Cape Town (WCT) Rapid 15 0.39 6 6 3.0 1198.2 1196.4 Analysis
2 WP Club League 2023 (D2) 2023/08/05 2023/08/26 Cape Town (WCT) Standard 70 0.87 6 2 1.0 1197.2 1200.0 Analysis
1 Summer Slam 2022 (C) 2022/12/13 2022/12/13 Cape Town (WCT) Rapid 20 0.47 6 6 3.0 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 14 7 0 7 7.0 50.0 0.0 1192.3 1192.3
White 7 3 0 4 3.0 42.9 -60.7 1214.8 1154.1
Black 7 4 0 3 4.0 57.1 60.7 1169.8 1230.5
Standard All 2 1 0 1 1.0 50.0 0.0 1212.8 1212.8
White 1 0 0 1 0.0 0.0 -425.0 1450.4 1025.4
Black 1 1 0 0 1.0 100.0 425.0 975.2 1400.2
Rapid All 12 6 0 6 6.0 50.0 0.0 1188.9 1188.9
White 6 3 0 3 3.0 50.0 0.0 1175.5 1175.5
Black 6 3 0 3 3.0 50.0 0.0 1202.2 1202.2
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 1130162722 Katsidzira, B (Benjamin) 1 1.0 1 0 0 100.0 1198.2 425.0 1623.2 View list
2 1120162720 Julius, J (Jean Tai A Koh) 1 1.0 1 0 0 100.0 1198.2 425.0 1623.2 View list
3 201058886 Godana, S (Sandisiwe) 1 1.0 1 0 0 100.0 1197.2 425.0 1622.2 View list
4 1100148262 Fortuin, J (Joey) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1100148258 Booysen, T (Tiane) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2140138967 Mtshutshwana, I (Iminathi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1080162740 Tyatyaza, A (Abumchukwu) 1 1.0 1 0 0 100.0 1198.2 425.0 1623.2 View list
8 2070096482 Ziegers, Z (Zaskia) 1 0.0 0 0 1 0.0 1197.2 -425.0 772.2 View list
9 1920162738 Songelwa, N (Ntembeko) 1 0.0 0 0 1 0.0 1198.2 -425.0 773.2 View list
10 2130162736 Sallie, M (Maryam) 1 0.0 0 0 1 0.0 1198.2 -425.0 773.2 View list
11 2110119278 Mputi, M (Marwah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1040148256 Antonio, E (Ebed) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1020148251 Abrahams, R (Riedewaan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1050162710 Engelbrecht, A (Aiden) 1 0.0 0 0 1 0.0 1198.2 -425.0 773.2 View list