Player Page

Davids, A (Alzane)
Dob: 2007/12/15 (U18)
Gender: Male
Chess SA id: 1070120007
FIDE id:
Region: Chris Hani (ECH)
Citizen: RSA
Title(s):
Last active: 2023/04/01 (428 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 rating1228.6
Curent Weighted rating1229.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1229.0
Current floor (min rating allowed)731.3
Current highest rating achieved1231.3
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)±159.2
Current Raw change used (final)0.0
Projected new Raw rating1228.6
Projected new Weighed rating1228.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1228.9
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1231.3
Projected new floor731.3
Projected new K-facor36
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 rating1184.4
Curent Weighted rating1184.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1184.6
Current floor (min rating allowed)685.6
Current highest rating achieved1185.6
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)±169.5
Current Raw change used (final)0.0
Projected new Raw rating1184.4
Projected new Weighed rating1184.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.5
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1185.6
Projected new floor685.6
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 rating1226.4
Curent Weighted rating1226.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1226.4
Current floor (min rating allowed)726.4
Current highest rating achieved1226.4
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)±159.7
Current Raw change used (final)0.0
Projected new Raw rating1226.4
Projected new Weighed rating1226.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1226.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1226.4
Projected new floor726.4
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)726.4
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor726.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 SBDCU Trial 2 2023 (U18) 2023/04/01 2023/04/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1231.3 1185.6 Analysis
2 Sarah Baartman Trials 2022 ( U15 Boys) 2022/05/21 2022/05/21 Sarah Baartman (ESB) Rapid 45 0.74 5 5 3.0 1198.4 1200.0 Analysis
1 2019 South African Junior Team Championships (U14E) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.5 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 17 10 1 6 10.5 61.8 100.0 1150.7 1250.7
White 9 5 1 3 5.5 61.1 94.4 1193.3 1287.8
Black 8 5 0 3 5.0 62.5 106.3 1102.7 1209.0
Standard All 12 7 1 4 7.5 62.5 106.3 1083.5 1189.7
White 6 4 1 1 4.5 75.0 212.5 1109.6 1322.1
Black 6 3 0 3 3.0 50.0 0.0 1057.3 1057.3
Rapid All 5 3 0 2 3.0 60.0 85.0 1312.0 1397.0
White 3 1 0 2 1.0 33.3 -141.7 1360.7 1219.0
Black 2 2 0 0 2.0 100.0 425.0 1238.9 1663.9
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 1070134135 Munemo, T (Tadiwa) 2 1.0 1 0 1 50.0 1214.8 0.0 1214.8 View list
2 206088516 Monageng, G (Gomolemo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1080134136 Terblanche, N (Nathaniel-Jayoen) 1 1.0 1 0 0 100.0 1198.4 425.0 1623.4 View list
4 1060153076 September, J (Johnalize) 1 1.0 1 0 0 100.0 1231.3 425.0 1656.3 View list
5 107083551 Biernacki, K (Kayden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1060135611 Isaacs, C (Charlton) 1 1.0 1 0 0 100.0 1231.3 425.0 1656.3 View list
7 1070102012 Heunes, M (Martin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1080141826 Harmse, K (Keenan) 1 1.0 1 0 0 100.0 1198.4 425.0 1623.4 View list
9 207067350 Mbete, L (Lisakhanya) 1 1.0 1 0 0 100.0 1231.3 425.0 1656.3 View list
10 1070106863 Kaelo, C (Chibysi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 2070097085 Joseph, H (Halle) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 1090153077 Wyngaard, T (Te-Jay) 1 0.0 0 0 1 0.0 1231.3 -425.0 806.3 View list
13 1060109308 Obaray, J (Jordan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1060097193 Mngomezulu, X (Xolani) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1080096807 Klinkert, C (Cade) 1 0.0 0 0 1 0.0 1198.4 -425.0 773.4 View list
16 1070137432 Handley, S (Stephen) 1 0.0 0 0 1 0.0 1198.4 -425.0 773.4 View list