Player Page

Lottering, A (Adrian)
Dob: 2001/05/14 (Adult)
Gender: Male
Chess SA id: 101088778
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2018/12/20 (2165 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 rating966.1
Current Weighted rating966.1
Current Weighted performance192.9
Current official/published rating (highest between Raw, WR and WP)966.1
Current highest rating achieved1145.6
Current floor (min rating allowed)645.6
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)±231.4
Current Raw change used (final)0.0
Projected new Raw rating966.1
Projected new Weighed rating888.8
Projected new Weighted performance192.9
Projected new final Raw rating (if new WP > new Raw)966.1
Projected new highest rating1145.6
Projected new floor645.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)966.1
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 rating949.6
Current Weighted rating949.6
Current Weighted performance192.9
Current official/published rating (highest between Raw, WR and WP)949.6
Current highest rating achieved1134.4
Current floor (min rating allowed)634.4
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)±236.9
Current Raw change used (final)0.0
Projected new Raw rating949.6
Projected new Weighed rating873.6
Projected new Weighted performance192.9
Projected new final Raw rating (if new WP > new Raw)949.6
Projected new highest rating1134.4
Projected new floor634.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)949.6
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 South African Junior Team Championships 2018 (U18C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 1.5 1039.3 1020.0 Analysis
5 Vikings vs South Park 2nd Open 2018 2018/09/08 2018/09/08 Buffalo City (EBC) Standard 60 0.83 5 4 1.0 1052.6 1034.0 Analysis
4 4th Buffalo Trials 2018 (U20+Adults) 2018/04/21 2018/04/21 Buffalo City (EBC) Standard 60 0.83 5 5 1.5 1105.1 1091.6 Analysis
3 Buffalo Trails 3rd 2018 (U18A-Adult) 2018/03/25 2018/03/25 Buffalo City (EBC) Standard 60 0.83 5 4 2.0 1145.6 1134.4 Analysis
2 2nd Buffalo Trials 2018 (U18A) 2018/03/03 2018/03/03 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1145.6 1134.4 Analysis
1 Buffalo City 1st Chess Trials 2018 (U18A) 2018/02/03 2018/02/03 Buffalo City (EBC) Standard 60 0.83 5 5 2.5 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 30 9 3 18 10.5 35.0 -127.5 1041.6 914.1
White 17 5 1 11 5.5 32.4 -150.0 1022.2 872.2
Black 13 4 2 7 5.0 38.5 -98.1 1067.1 969.0
Standard All 30 9 3 18 10.5 35.0 -127.5 1041.6 914.1
White 17 5 1 11 5.5 32.4 -150.0 1022.2 872.2
Black 13 4 2 7 5.0 38.5 -98.1 1067.1 969.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1940101656 Phetshe, M (Mzwanele) 2 2.0 2 0 0 100.0 1145.6 425.0 1570.6 View list
2 1980106171 Matshabela, L (Lona) 1 1.0 1 0 0 100.0 1052.6 425.0 1477.6 View list
3 101088784 Dube, K (Kuhle) 1 1.0 1 0 0 100.0 1145.6 425.0 1570.6 View list
4 201076394 Jansen, C (Casey) 1 1.0 1 0 0 100.0 1105.1 425.0 1530.1 View list
5 102018910 Maasdorp, R (Richard) 1 1.0 1 0 0 100.0 1039.3 425.0 1464.3 View list
6 202066568 Lukose, V (Varsha) 1 1.0 1 0 0 100.0 1145.6 425.0 1570.6 View list
7 102047231 Pupuma, S (Spumezo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 101082785 Zide, X (Xola) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 104085089 Li, J (Joseph) 1 0.5 0 1 0 50.0 1039.3 0.0 1039.3 View list
10 101066574 Alex, S (Shaun) 1 0.5 0 1 0 50.0 1105.1 0.0 1105.1 View list
11 101067224 Yankey, K (Kelvin) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 193067446 Maputle, G (Gift) 1 0.0 0 0 1 0.0 1145.6 -425.0 720.6 View list
13 101020525 Manthata, T (Tshegofatso) 1 0.0 0 0 1 0.0 1039.3 -425.0 614.3 View list
14 194052815 Mafongosi, X (Xhanti) 1 0.0 0 0 1 0.0 1145.6 -425.0 720.6 View list
15 1070099423 Lin, C (Chenyi) 1 0.0 0 0 1 0.0 1052.6 -425.0 627.6 View list
16 101000058 Abraham, K (Karan) 1 0.0 0 0 1 0.0 1145.6 -425.0 720.6 View list
17 102016911 Labuschagne, C (Conrad) 1 0.0 0 0 1 0.0 1105.1 -425.0 680.1 View list
18 202066565 Kumar, K (Kiran) 1 0.0 0 0 1 0.0 1105.1 -425.0 680.1 View list
19 102088871 John, J (Joseph) 1 0.0 0 0 1 0.0 1052.6 -425.0 627.6 View list
20 102092137 Jacobs, A (Amethyst) 1 0.0 0 0 1 0.0 1039.3 -425.0 614.3 View list