Player Page

De Bruyn, A (Adriaan)
Dob: 2002/08/07 (Adult)
Gender: Male
Chess SA id: 102006330
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2019/05/11 (2023 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 rating827.7
Current Weighted rating827.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)827.7
Current highest rating achieved921.0
Current floor (min rating allowed)500.0
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)±281.8
Current Raw change used (final)0.0
Projected new Raw rating827.7
Projected new Weighed rating761.5
Projected new Weighted performance200.8
Projected new final Raw rating (if new WP > new Raw)827.7
Projected new highest rating921.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)827.7
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 rating823.8
Current Weighted rating823.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)823.8
Current highest rating achieved921.0
Current floor (min rating allowed)500.0
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)±283.4
Current Raw change used (final)0.0
Projected new Raw rating823.8
Projected new Weighed rating757.9
Projected new Weighted performance200.8
Projected new final Raw rating (if new WP > new Raw)823.8
Projected new highest rating921.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)823.8
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 rating895.4
Current Weighted rating895.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)895.4
Current highest rating achieved921.0
Current floor (min rating allowed)500.0
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)±255.9
Current Raw change used (final)0.0
Projected new Raw rating895.4
Projected new Weighed rating823.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating921.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)895.4
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 rating895.4
Current Weighted rating895.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)895.4
Current highest rating achieved921.0
Current floor (min rating allowed)500.0
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)±255.9
Current Raw change used (final)0.0
Projected new Raw rating895.4
Projected new Weighed rating823.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating921.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)895.4
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Eden Trials 3 2019 (U18 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 4 1.0 818.4 811.8 Analysis
4 Hessequa Proewe 2 2019 (O18) 2019/02/16 2019/02/16 Eden District (WEG) Standard 60 0.83 5 5 2.0 783.5 765.0 Analysis
3 EDENSC Closed 2 2018 (U18 (Open) 2018/04/14 2018/04/14 Eden District (WEG) Standard 60 0.83 5 5 0.0 882.8 884.2 Analysis
2 EDENSC Closed 1 2018 (U18) 2018/03/10 2018/03/10 Eden District (WEG) Standard 60 0.83 5 5 3.0 842.6 833.0 Analysis
1 George Trails 2 2018 (U12) 2018/02/10 2018/02/10 Eden District (WEG) Standard 60 0.83 5 2 0.0 895.4 895.4 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 -182.1 936.6 754.5
White 9 2 0 7 2.0 22.2 -236.1 879.3 643.1
Black 12 4 0 8 4.0 33.3 -141.7 979.6 837.9
Standard All 21 6 0 15 6.0 28.6 -182.1 936.6 754.5
White 9 2 0 7 2.0 22.2 -236.1 879.3 643.1
Black 12 4 0 8 4.0 33.3 -141.7 979.6 837.9
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 201065471 Carolus, L (Leigh) 2 0.0 0 0 2 0.0 862.7 -425.0 437.7 View list
2 2030109696 Hanekom, N (Nicola) 1 1.0 1 0 0 100.0 783.5 425.0 1208.5 View list
3 102086293 Koonthea, C (Chesline) 1 1.0 1 0 0 100.0 842.6 425.0 1267.6 View list
4 101055815 Josephs, JH (Jo-Handre) 1 1.0 1 0 0 100.0 842.6 425.0 1267.6 View list
5 2020107674 Noemdo, K (Kaylah) 1 1.0 1 0 0 100.0 783.5 425.0 1208.5 View list
6 102078207 Simons, N (Nazeem) 1 1.0 1 0 0 100.0 818.4 425.0 1243.4 View list
7 1010098494 Witbooi, R (Rudolf) 1 1.0 1 0 0 100.0 842.6 425.0 1267.6 View list
8 103083814 Witbooi, L (Leighton) 1 0.0 0 0 1 0.0 783.5 -425.0 358.5 View list
9 101043035 Williams, S (Sergeh) 1 0.0 0 0 1 0.0 882.8 -425.0 457.8 View list
10 102086295 Opperman, J (Junaid) 1 0.0 0 0 1 0.0 882.8 -425.0 457.8 View list
11 1030110959 Micheals, C (Colan) 1 0.0 0 0 1 0.0 818.4 -425.0 393.4 View list
12 102078200 Manho, J (John) 1 0.0 0 0 1 0.0 882.8 -425.0 457.8 View list
13 102065454 Barrett, S (Sean) 1 0.0 0 0 1 0.0 882.8 -425.0 457.8 View list
14 102083810 Jantjies, J (Jowan) 1 0.0 0 0 1 0.0 783.5 -425.0 358.5 View list
15 103012395 Hermanus, J (Jesse) 1 0.0 0 0 1 0.0 783.5 -425.0 358.5 View list
16 107086423 Heesen, T (Tyler) 1 0.0 0 0 1 0.0 895.4 -425.0 470.4 View list
17 1020104318 Groenewald, A (Anwille) 1 0.0 0 0 1 0.0 818.4 -425.0 393.4 View list
18 203078182 Gertse, L (Lillian) 1 0.0 0 0 1 0.0 818.4 -425.0 393.4 View list
19 108061374 Erasmus, A (Andreas) 1 0.0 0 0 1 0.0 895.4 -425.0 470.4 View list
20 1020098490 Damons, H (Henrico) 1 0.0 0 0 1 0.0 842.6 -425.0 417.6 View list