Player Page

Stembull, A (Azariah)
Dob: 1993/05/05 (Adult)
Gender: Male
Chess SA id: 1930136154
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2021/11/24 (947 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 rating1212.9
Current Weighted rating1195.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1212.9
Current highest rating achieved1212.9
Current floor (min rating allowed)712.9
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)±162.8
Current Raw change used (final)0.0
Projected new Raw rating1212.9
Projected new Weighed rating1099.9
Projected new Weighted performance439.8
Projected new final Raw rating (if new WP > new Raw)1212.9
Projected new highest rating1212.9
Projected new floor712.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.9
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 rating1177.2
Current Weighted rating1177.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1177.2
Current highest rating achieved1177.2
Current floor (min rating allowed)677.2
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)±171.3
Current Raw change used (final)0.0
Projected new Raw rating1177.2
Projected new Weighed rating1083.0
Projected new Weighted performance246.3
Projected new final Raw rating (if new WP > new Raw)1177.2
Projected new highest rating1177.2
Projected new floor677.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1177.2
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 rating1300.0
Current Weighted rating1243.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1145.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
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 rating1200.2
Current Weighted rating1200.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.2
Current highest rating achieved1200.2
Current floor (min rating allowed)700.2
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 rating1200.2
Projected new Weighed rating1104.1
Projected new Weighted performance269.7
Projected new final Raw rating (if new WP > new Raw)1200.2
Projected new highest rating1200.2
Projected new floor700.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 2021 CCC Inhouse Blitz (B) 2021/11/24 2021/11/24 Tshwane (GTP) Blitz 5 0.18 7 6 3.0 1200.0 1200.0 Analysis
1 2021 CCC Inhouse (B) 2021/10/20 2021/11/17 Tshwane (GTP) Standard 60 0.83 5 5 2.0 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 11 5 0 6 5.0 45.5 -38.6 1190.7 1152.0
White 5 2 0 3 2.0 40.0 -85.0 1177.1 1092.1
Black 6 3 0 3 3.0 50.0 0.0 1202.0 1202.0
Standard All 5 2 0 3 2.0 40.0 -85.0 1182.4 1097.4
White 2 0 0 2 0.0 0.0 -425.0 1174.3 749.3
Black 3 2 0 1 2.0 66.7 141.7 1187.8 1329.5
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 6 3 0 3 3.0 50.0 0.0 1197.6 1197.6
White 3 2 0 1 2.0 66.7 141.7 1179.0 1320.6
Black 3 1 0 2 1.0 33.3 -141.7 1216.2 1074.5
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2110103356 Bokosi, T (Tanaka) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
2 1640136151 Koekemoer, M (Martin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2130136146 Bokosi, A (Aimee) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1910136157 Sambo, N (Ntiyiso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 194041577 Vermeulen, MC (Morne) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 106070819 Mshali, T (Tumelo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1890119608 Laughland, D (Dwayne) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 2110103926 Jacobs, AE (Alyssa) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 101092754 Boshoff, T (Tiaan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 194002777 Boshoff, R (Ryno) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list