Player Page

Van Der Merwe, T (Tiaan)
Dob: 1980/08/08 (Adult)
Gender: Male
Chess SA id: 180039321
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2018/09/15 (2072 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 rating1261.4
Curent Weighted rating1125.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1261.4
Current floor (min rating allowed)761.4
Current highest rating achieved1261.4
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)±151.9
Current Raw change used (final)0.0
Projected new Raw rating1261.4
Projected new Weighed rating1139.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1261.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1261.4
Projected new floor761.4
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 rating1222.6
Curent Weighted rating1103.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1222.6
Current floor (min rating allowed)722.6
Current highest rating achieved1222.6
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)±160.6
Current Raw change used (final)0.0
Projected new Raw rating1222.6
Projected new Weighed rating1115.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1222.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1222.6
Projected new floor722.6
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 rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor800.0
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 rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 SAPS National Individual Championship 2018 (Men) 2018/09/12 2018/09/15 Xhariep (FXT) Standard 60 0.83 9 9 2.0 1200.0 1200.0 Analysis
1 SAPS National Team Championship 2018 2018/09/11 2018/09/11 Xhariep (FXT) Standard 60 0.83 9 9 0.0 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 18 2 0 16 2.0 11.1 -330.6 1293.1 962.5
White 8 2 0 6 2.0 25.0 -212.5 1240.0 1027.5
Black 10 0 0 10 0.0 0.0 -425.0 1335.5 910.5
Standard All 18 2 0 16 2.0 11.1 -330.6 1293.1 962.5
White 8 2 0 6 2.0 25.0 -212.5 1240.0 1027.5
Black 10 0 0 10 0.0 0.0 -425.0 1335.5 910.5
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 1790106699 Mukwevho, R (Reginald) 2 1.0 1 0 1 50.0 1200.0 0.0 1200.0 View list
2 1780106687 Mncwabe, B (Bojas) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 186072600 Mthombeni, HV (Hlayisani) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 167021638 Mathebula, NV (Nghilazi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 179048508 Lekgetho, I (Itumeleng) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 194094488 Johnson, A (Allan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1000106692 Christian, D (D) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1900106689 Bosoga, T (Tf) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 183042221 Voyi, GM (Godfrey) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 163041563 Vermeulen, EJ (Ernestus) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 189059369 Valashia, IH (Itumeleng) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 186033998 Seleka, MV (Mahooana) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1830106697 Ramoshaba, T (Tl) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 187059226 Phindani, S (Simon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1900106695 Ntoana, M (Mm) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 168061502 Nkuna, S (Sydwell) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 175047709 Ngcongo, M (Mondli) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list