Player Page

Davis, DJ (Damiand)
Dob: 2004/04/12 (Adult)
Gender: Male
Chess SA id: 104006158
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2022/06/18 (730 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 rating1251.6
Current Weighted rating1251.6
Current Weighted performance727.3
Current official/published rating (highest between Raw, WR and WP)1251.6
Current highest rating achieved1251.6
Current floor (min rating allowed)751.6
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)±154.1
Current Raw change used (final)0.0
Projected new Raw rating1251.6
Projected new Weighed rating1151.5
Projected new Weighted performance727.3
Projected new final Raw rating (if new WP > new Raw)1251.6
Projected new highest rating1251.6
Projected new floor751.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1251.6
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 rating1269.0
Current Weighted rating1269.0
Current Weighted performance727.3
Current official/published rating (highest between Raw, WR and WP)1269.0
Current highest rating achieved1269.0
Current floor (min rating allowed)769.0
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)±150.3
Current Raw change used (final)0.0
Projected new Raw rating1269.0
Projected new Weighed rating1167.5
Projected new Weighted performance727.3
Projected new final Raw rating (if new WP > new Raw)1269.0
Projected new highest rating1269.0
Projected new floor769.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1269.0
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 rating643.2
Current Weighted rating643.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)643.2
Current highest rating achieved694.0
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)±366.6
Current Raw change used (final)0.0
Projected new Raw rating643.2
Projected new Weighed rating591.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating694.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)643.2
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 rating643.2
Current Weighted rating643.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)643.2
Current highest rating achieved694.0
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)±366.6
Current Raw change used (final)0.0
Projected new Raw rating643.2
Projected new Weighed rating591.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating694.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)643.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 2022 Gauteng Schools Individual Chess Championship (U18 Boys) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1205.6 1213.9 Analysis
10 Ekurhuleni Chess Chessa Open 2021 (B) 2021/03/27 2021/03/27 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1198.0 1211.4 Analysis
9 2019 Gauteng Secondary Schools Individual Chess Championships (U15 Boys) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1176.4 1185.4 Analysis
8 Inter Region GE vs JHB Metro 2018 (U16 Swiss) 2018/10/06 2018/10/06 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1167.1 1175.0 Analysis
7 D5 Primary Schools Teams 2018 (U17) 2018/08/17 2018/08/18 Ekurhuleni (GE) Standard 60 0.83 6 6 5.0 1101.6 1102.6 Analysis
6 Ekurhuleni Trials 3 2018 (U16) 2018/06/16 2018/06/16 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1097.5 1097.0 Analysis
5 2018 Gauteng Secondary Schools Individual Chess Championships (U15 Boys) 2018/05/26 2018/05/26 Tshwane (GTP) Standard 60 0.83 5 5 2.0 764.0 786.0 Analysis
4 D5 Schools Individuals (District Final) 2018 (U15 Boys) 2018/05/19 2018/05/19 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 764.0 786.0 Analysis
3 D5 Secondary Schools Individuals (Cluster) 2018 (U15 Boys) 2018/05/12 2018/05/12 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 764.0 786.0 Analysis
2 Ekurhuleni Trials 2 2018 (U16) 2018/04/21 2018/04/21 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 708.9 722.4 Analysis
1 Ekurhuleni Trials 1 2018 (U16) 2018/03/10 2018/03/10 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 643.2 643.2 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 56 31 2 23 32.0 57.1 60.7 1138.9 1199.6
White 27 16 0 11 16.0 59.3 78.7 1186.4 1265.1
Black 29 15 2 12 16.0 55.2 44.0 1094.7 1138.7
Standard All 56 31 2 23 32.0 57.1 60.7 1138.9 1199.6
White 27 16 0 11 16.0 59.3 78.7 1186.4 1265.1
Black 29 15 2 12 16.0 55.2 44.0 1094.7 1138.7
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 103055612 Vergottini, R (Ryan) 3 0.5 0 1 2 16.7 991.2 -283.3 707.8 View list
2 1040101391 Zwane, OE (Owakho Eugene) 2 2.0 2 0 0 100.0 676.0 425.0 1101.0 View list
3 102056586 Hoffmann, E (Emile) 1 1.0 1 0 0 100.0 1101.6 425.0 1526.6 View list
4 105084462 Maseko, L (Lebogang) 1 1.0 1 0 0 100.0 764.0 425.0 1189.0 View list
5 1040101383 Maropane, T (Tebogo) 1 1.0 1 0 0 100.0 1097.5 425.0 1522.5 View list
6 1040113943 Mabizela, N (Nkosinathi M) 1 1.0 1 0 0 100.0 1176.4 425.0 1601.4 View list
7 1040098212 Lynch, S (Shelanu) 1 1.0 1 0 0 100.0 643.2 425.0 1068.2 View list
8 1920104016 Congolo, S (Sipho) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
9 106084503 Campbell, D (Deltrese) 1 1.0 1 0 0 100.0 1176.4 425.0 1601.4 View list
10 208066161 Bhika, J (Jyotikka) 1 1.0 1 0 0 100.0 1198.0 425.0 1623.0 View list
11 1040101373 Dube, A (Andile) 1 1.0 1 0 0 100.0 1176.4 425.0 1601.4 View list
12 1030100219 Dhasvir, S (Sewnandan) 1 1.0 1 0 0 100.0 764.0 425.0 1189.0 View list
13 1000101175 Heger, S (Stephen) 1 1.0 1 0 0 100.0 764.0 425.0 1189.0 View list
14 1030103471 Hansrajh, J (Jitrakorn) 1 1.0 1 0 0 100.0 1097.5 425.0 1522.5 View list
15 104060309 Fourie, M (Michael) 1 1.0 1 0 0 100.0 764.0 425.0 1189.0 View list
16 1050143510 Mbatha, A (Anelemantungwa) 1 1.0 1 0 0 100.0 1205.6 425.0 1630.6 View list
17 1040143513 Moalusi, K (Kamogelo) 1 1.0 1 0 0 100.0 1205.6 425.0 1630.6 View list
18 103090992 Mpitso, G (Geo) 1 1.0 1 0 0 100.0 764.0 425.0 1189.0 View list
19 1030101181 Nawal, K (Kyle) 1 1.0 1 0 0 100.0 764.0 425.0 1189.0 View list
20 104071220 Nkosi, S (Sphelele) 1 1.0 1 0 0 100.0 764.0 425.0 1189.0 View list