Player Page

Koorts, WM (Wietzke)
Dob: 2000/06/23 (Adult)
Gender: Male
Chess SA id: 100016245
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2018/08/04 (2115 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 rating1124.0
Curent Weighted rating1112.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1124.0
Current floor (min rating allowed)624.0
Current highest rating achieved1124.0
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)±184.8
Current Raw change used (final)0.0
Projected new Raw rating1124.0
Projected new Weighed rating1113.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1124.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1124.0
Projected new floor624.0
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 rating1124.0
Curent Weighted rating1119.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1124.0
Current floor (min rating allowed)624.0
Current highest rating achieved1124.0
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)±184.8
Current Raw change used (final)0.0
Projected new Raw rating1124.0
Projected new Weighed rating1120.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1124.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1124.0
Projected new floor624.0
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 rating1029.2
Curent Weighted rating1029.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1029.2
Current floor (min rating allowed)529.2
Current highest rating achieved1029.2
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)±211.5
Current Raw change used (final)0.0
Projected new Raw rating1029.2
Projected new Weighed rating1029.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1029.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1029.2
Projected new floor529.2
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 rating1029.2
Curent Weighted rating1029.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1029.2
Current floor (min rating allowed)529.2
Current highest rating achieved1029.2
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)±211.5
Current Raw change used (final)0.0
Projected new Raw rating1029.2
Projected new Weighed rating1029.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1029.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1029.2
Projected new floor529.2
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2018 D4 Tshwane South Schools League Finals (U19) 2018/08/04 2018/08/04 Tshwane (GTP) Standard 60 0.83 5 4 2.0 1100.6 1113.2 Analysis
2 2018 D4 Tshwane North Individual Chess Championships (U19 Boys) 2018/03/10 2018/03/10 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1056.8 1062.4 Analysis
1 Grey College Inter Team Chess Tournament 2018 (A) 2018/02/23 2018/02/24 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1029.2 1029.2 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 8 0 6 8.0 57.1 60.7 1135.7 1196.4
White 6 4 0 2 4.0 66.7 141.7 1154.1 1295.8
Black 8 4 0 4 4.0 50.0 0.0 1121.9 1121.9
Standard All 14 8 0 6 8.0 57.1 60.7 1135.7 1196.4
White 6 4 0 2 4.0 66.7 141.7 1154.1 1295.8
Black 8 4 0 4 4.0 50.0 0.0 1121.9 1121.9
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 204077186 Schafer, K (Kaylin) 1 1.0 1 0 0 100.0 1029.2 425.0 1454.2 View list
2 102082898 Roux, AJ (Andre Johan) 1 1.0 1 0 0 100.0 1056.8 425.0 1481.8 View list
3 104053910 Rhoodie, N (Nicolaas) 1 1.0 1 0 0 100.0 1100.6 425.0 1525.6 View list
4 101089725 Netshitomboni, M (Mufunwa) 1 1.0 1 0 0 100.0 1056.8 425.0 1481.8 View list
5 104055373 Mazibuko, T (Themba) 1 1.0 1 0 0 100.0 1029.2 425.0 1454.2 View list
6 201038778 Van Den Berg, A (Ane) 1 1.0 1 0 0 100.0 1029.2 425.0 1454.2 View list
7 203059522 Botha, L (Le-Ri) 1 1.0 1 0 0 100.0 1100.6 425.0 1525.6 View list
8 102082919 Botha, B (Brihan) 1 1.0 1 0 0 100.0 1056.8 425.0 1481.8 View list
9 201002611 Booysen, E (Elda) 1 0.0 0 0 1 0.0 1100.6 -425.0 675.6 View list
10 102089706 Thom, L (Liam) 1 0.0 0 0 1 0.0 1056.8 -425.0 631.8 View list
11 100036025 Steenkamp, AL (Armin) 1 0.0 0 0 1 0.0 1029.2 -425.0 604.2 View list
12 100076144 Scheepers, R (Reinhardt) 1 0.0 0 0 1 0.0 1056.8 -425.0 631.8 View list
13 100018232 Lombaard, D (Divan) 1 0.0 0 0 1 0.0 1100.6 -425.0 675.6 View list
14 102010931 Govender, V (Viseshan) 1 0.0 0 0 1 0.0 1029.2 -425.0 604.2 View list