Player Page

Rankin, A (Alexander Rohan)
Dob: 2013/03/03 (U12)
Gender: Male
Chess SA id: 1130192802
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (44 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 rating1216.4
Current Weighted rating1200.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1216.4
Current highest rating achieved1216.4
Current floor (min rating allowed)716.4
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)±162.0
Current Raw change used (final)0.0
Projected new Raw rating1216.4
Projected new Weighed rating1104.2
Projected new Weighted performance1091.8
Projected new final Raw rating (if new WP > new Raw)1216.4
Projected new highest rating1216.4
Projected new floor716.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.4
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 rating1176.0
Current Weighted rating1194.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1194.5
Current highest rating achieved1176.0
Current floor (min rating allowed)676.0
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)±171.6
Current Raw change used (final)0.0
Projected new Raw rating1176.0
Projected new Weighed rating1098.7
Projected new Weighted performance355.5
Projected new final Raw rating (if new WP > new Raw)1176.0
Projected new highest rating1176.0
Projected new floor676.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1176.0
Projected effective change (new Official - current Official)-18.5
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 rating1246.8
Current Weighted rating1205.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1246.8
Current highest rating achieved1246.8
Current floor (min rating allowed)746.8
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)±155.1
Current Raw change used (final)0.0
Projected new Raw rating1246.8
Projected new Weighed rating1109.3
Projected new Weighted performance999.4
Projected new final Raw rating (if new WP > new Raw)1246.8
Projected new highest rating1246.8
Projected new floor746.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.8
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Robertson Strategema Chess May 2024 (U11) 2024/05/11 2024/05/11 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 1194.8 1218.0 Analysis
3 Brave Knights 2024 (U11) 2024/03/16 2024/03/16 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1195.0 1187.2 Analysis
2 Cape Winelands Schools - Prestige 2024 (U11 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1195.0 1200.0 Analysis
1 Cape Winelands Schools - PS Trials 1 2024 (U11 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 2.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Robertson Strategema Chess May 2024 (U11) 2024/05/11 2024/05/11 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 1194.8 1218.0 Analysis
3 Brave Knights 2024 (U11) 2024/03/16 2024/03/16 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1195.0 1187.2 Analysis
2 Cape Winelands Schools - Prestige 2024 (U11 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1195.0 1200.0 Analysis
1 Cape Winelands Schools - PS Trials 1 2024 (U11 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 22 10 1 11 10.5 47.7 -19.3 1249.8 1230.5
White 11 4 0 7 4.0 36.4 -115.9 1259.5 1143.6
Black 11 6 1 4 6.5 59.1 77.3 1240.1 1317.4
Standard All 5 2 0 3 2.0 40.0 -85.0 1194.9 1109.9
White 2 1 0 1 1.0 50.0 0.0 1191.1 1191.1
Black 3 1 0 2 1.0 33.3 -141.7 1197.5 1055.8
Rapid All 17 8 1 8 8.5 50.0 0.0 1266.0 1266.0
White 9 3 0 6 3.0 33.3 -141.7 1274.7 1133.1
Black 8 5 1 2 5.5 68.8 159.4 1256.1 1415.5
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 22 10 1 11 10.5 47.7 -19.3 1249.8 1230.5
White 11 4 0 7 4.0 36.4 -115.9 1259.5 1143.6
Black 11 6 1 4 6.5 59.1 77.3 1240.1 1317.4
Standard All 5 2 0 3 2.0 40.0 -85.0 1194.9 1109.9
White 2 1 0 1 1.0 50.0 0.0 1191.1 1191.1
Black 3 1 0 2 1.0 33.3 -141.7 1197.5 1055.8
Rapid All 17 8 1 8 8.5 50.0 0.0 1266.0 1266.0
White 9 3 0 6 3.0 33.3 -141.7 1274.7 1133.1
Black 8 5 1 2 5.5 68.8 159.4 1256.1 1415.5
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 2140139699 Visser, E (Engela) 1 1.0 1 0 0 100.0 1194.8 425.0 1619.8 View list
2 1130300864 Pieterse, J (Jamel) 1 1.0 1 0 0 100.0 1194.8 425.0 1619.8 View list
3 1140156887 Small, M (Matthew) 1 1.0 1 0 0 100.0 1195.0 425.0 1620.0 View list
4 1140300866 Rudolf, G (Gladwin) 1 1.0 1 0 0 100.0 1195.0 425.0 1620.0 View list
5 1130192784 Daniels, F (Fehaygo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1140149825 Dampies, W (Wyatt) 1 1.0 1 0 0 100.0 1195.0 425.0 1620.0 View list
7 1130300860 Carlse, A (Andreo) 1 1.0 1 0 0 100.0 1195.0 425.0 1620.0 View list
8 1140192786 Erasmus, J (Jacques) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2130304710 Faroa, K (Kaylin) 1 1.0 1 0 0 100.0 1194.8 425.0 1619.8 View list
10 1130300867 Witbooi, E (Enino) 1 1.0 1 0 0 100.0 1195.0 425.0 1620.0 View list
11 1140192787 Erens, L (Luke) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 1140139485 Von Wielligh, S (Sven) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1140139698 Visser, AJC (Alwyn Jacobus Christiaan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1140148197 Van Wyk, M (Micaile) 1 0.0 0 0 1 0.0 1194.8 -425.0 769.8 View list
15 1140145654 Roets, S (Sebastian) 1 0.0 0 0 1 0.0 1195.0 -425.0 770.0 View list
16 1140137570 Robertson, M (Marvin) 1 0.0 0 0 1 0.0 1195.0 -425.0 770.0 View list
17 1130140701 Nagel, A (Alexander) 1 0.0 0 0 1 0.0 1195.0 -425.0 770.0 View list
18 1130146573 Krynauw, E (Eben) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1140137728 Kriel, D (Daniel) 1 0.0 0 0 1 0.0 1195.0 -425.0 770.0 View list
20 2140147001 Davids, J (Jaydine) 1 0.0 0 0 1 0.0 1195.0 -425.0 770.0 View list