Player Page

Dreyer, WJ (Wynand)
Dob: 2003/08/22 (Adult)
Gender: Male
Chess SA id: 103007698
FIDE id:
Region: Gert Sibande (MGS)
Citizen: RSA
Title(s):
Last active: 2018/12/20 (1977 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 rating1037.0
Curent Weighted rating1037.0
Curent Weighted performance279.8
Current official/published rating (highest between Raw, WR and WP)1037.0
Current floor (min rating allowed)537.0
Current highest rating achieved1037.0
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)±209.2
Current Raw change used (final)0.0
Projected new Raw rating1037.0
Projected new Weighed rating1037.0
Projected new Weighted performance279.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1037.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1037.0
Projected new floor537.0
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 rating1037.8
Curent Weighted rating1037.8
Curent Weighted performance279.4
Current official/published rating (highest between Raw, WR and WP)1037.8
Current floor (min rating allowed)537.8
Current highest rating achieved1037.8
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)±208.9
Current Raw change used (final)0.0
Projected new Raw rating1037.8
Projected new Weighed rating1037.8
Projected new Weighted performance279.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1037.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1037.8
Projected new floor537.8
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 rating920.6
Curent Weighted rating920.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)920.6
Current floor (min rating allowed)500.0
Current highest rating achieved920.6
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)±246.9
Current Raw change used (final)0.0
Projected new Raw rating920.6
Projected new Weighed rating920.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)920.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating920.6
Projected new floor500.0
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 rating920.6
Curent Weighted rating920.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)920.6
Current floor (min rating allowed)500.0
Current highest rating achieved920.6
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)±246.9
Current Raw change used (final)0.0
Projected new Raw rating920.6
Projected new Weighed rating920.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)920.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating920.6
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 South African Junior Team Championships 2018 (U16C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 4.0 981.8 985.4 Analysis
4 Sparticus 4 2018 2018/05/12 2018/05/12 Gert Sibande (MGS) Standard 65 0.85 5 5 3.0 966.8 966.2 Analysis
3 Sparticus 3 2018 (A) 2018/04/14 2018/04/14 Gert Sibande (MGS) Standard 65 0.85 5 5 1.5 975.6 975.4 Analysis
2 Sparticus 1 2018 (A) 2018/02/17 2018/02/17 Gert Sibande (MGS) Standard 65 0.85 5 4 2.0 976.6 976.6 Analysis
1 South African Junior Team Championships 2017 (U16D) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.5 920.6 920.6 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 28 14 4 10 16.0 57.1 60.7 991.3 1052.0
White 14 8 1 5 8.5 60.7 91.1 918.2 1009.3
Black 14 6 3 5 7.5 53.6 30.4 1064.4 1094.8
Standard All 28 14 4 10 16.0 57.1 60.7 991.3 1052.0
White 14 8 1 5 8.5 60.7 91.1 918.2 1009.3
Black 14 6 3 5 7.5 53.6 30.4 1064.4 1094.8
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 205044741 Van Zyl, J (Juane) 3 0.0 0 0 3 0.0 973.0 -425.0 548.0 View list
2 106056317 Bester, FS (Franco) 2 0.5 0 1 1 25.0 976.1 -212.5 763.6 View list
3 197010937 Govindasamy, K (Kyle) 2 0.0 0 0 2 0.0 971.2 -425.0 546.2 View list
4 103079857 Modise, S (Siphesihle) 1 1.0 1 0 0 100.0 920.6 425.0 1345.6 View list
5 189095274 Mathibela, BBM (Bhono) 1 1.0 1 0 0 100.0 976.6 425.0 1401.6 View list
6 107090816 Lategan, H (Hanru) 1 1.0 1 0 0 100.0 966.8 425.0 1391.8 View list
7 104085517 Khasake, M (Molemo) 1 1.0 1 0 0 100.0 920.6 425.0 1345.6 View list
8 202036046 Steenkamp, F (Fransien) 1 1.0 1 0 0 100.0 920.6 425.0 1345.6 View list
9 103077651 Richards, E (Elijah) 1 1.0 1 0 0 100.0 981.8 425.0 1406.8 View list
10 107086386 Pieters, QL (Quintin) 1 1.0 1 0 0 100.0 966.8 425.0 1391.8 View list
11 105087259 Nkadimeng, K (Kamogelo) 1 1.0 1 0 0 100.0 975.6 425.0 1400.6 View list
12 104072576 Booysen, H (Heuwin) 1 1.0 1 0 0 100.0 981.8 425.0 1406.8 View list
13 102002122 Bezuidenhout, KE (Kyle) 1 1.0 1 0 0 100.0 920.6 425.0 1345.6 View list
14 102078210 Campher, R (Ricolen-Lee) 1 1.0 1 0 0 100.0 920.6 425.0 1345.6 View list
15 204058561 Botes, C (Carnelle) 1 1.0 1 0 0 100.0 981.8 425.0 1406.8 View list
16 109086093 Van Den Berg, MJ (Michiel) 1 1.0 1 0 0 100.0 966.8 425.0 1391.8 View list
17 205043190 Wolmarans, M (Marli) 1 1.0 1 0 0 100.0 976.6 425.0 1401.6 View list
18 104083569 Dlamini, V (Valentino) 1 0.5 0 1 0 50.0 981.8 0.0 981.8 View list
19 103095921 Diedericks, C (Christiaan) 1 0.5 0 1 0 50.0 981.8 0.0 981.8 View list
20 203060585 Nkabinde, N (Nqobile) 1 0.5 0 1 0 50.0 920.6 0.0 920.6 View list