Player Page

Samuels, A (Alex-John)
Dob: 2010/02/04 (U16)
Gender: Male
Chess SA id: 1100116444
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/09/09 (255 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 rating1275.7
Curent Weighted rating1278.0
Curent Weighted performance1091.7
Current official/published rating (highest between Raw, WR and WP)1278.0
Current floor (min rating allowed)819.5
Current highest rating achieved1319.5
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)±148.9
Current Raw change used (final)0.0
Projected new Raw rating1275.7
Projected new Weighed rating1279.4
Projected new Weighted performance1091.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1279.4
Projected effective change (new Official - current Official)+1.4
Projected new highest rating1319.5
Projected new floor819.5
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 rating1256.6
Curent Weighted rating1255.3
Curent Weighted performance1084.0
Current official/published rating (highest between Raw, WR and WP)1256.6
Current floor (min rating allowed)778.2
Current highest rating achieved1278.2
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)±153.0
Current Raw change used (final)0.0
Projected new Raw rating1256.6
Projected new Weighed rating1256.8
Projected new Weighted performance1084.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1256.8
Projected effective change (new Official - current Official)+0.2
Projected new highest rating1278.2
Projected new floor778.2
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 rating1197.1
Curent Weighted rating1201.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1201.2
Current floor (min rating allowed)710.4
Current highest rating achieved1210.4
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)±166.5
Current Raw change used (final)0.0
Projected new Raw rating1197.1
Projected new Weighed rating1201.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1201.0
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1210.4
Projected new floor710.4
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)710.4
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 floor710.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 CW Top Schools 2023 (U13 Mix + U13 Girls) 2023/08/26 2023/08/26 Cape Winelands (WCW) Rapid 32 0.63 5 5 2.0 1319.5 1210.4 Analysis
9 WP Club League 2023 (C) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 1 0.0 1297.7 1278.2 Analysis
8 Cape Winelands Schools Prestige 2023 (U13 Boys) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1269.5 1266.0 Analysis
7 Cape Winelands Schools Chess - Trials 1 2023 (U13 Boys) 2023/02/18 2023/02/18 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1227.4 1211.6 Analysis
6 Drakenstein Pioneers Club Championship 2022 (U14) 2022/09/20 2022/10/11 Cape Winelands (WCW) Standard 60 0.83 7 7 4.0 1210.8 1184.0 Analysis
5 2022 Western Province Club League (D) 2022/08/27 2022/10/01 Cape Town (WCT) Standard 70 0.87 7 2 1.0 1210.8 1184.0 Analysis
4 Cape Winelands Schools Top Schools 2022 (U13 Mix) 2022/08/27 2022/08/27 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1112.3 1116.0 Analysis
3 Stellenbosch Primary 2022 (U13) 2022/08/13 2022/08/13 Cape Winelands (WCW) Rapid 30 0.60 6 6 4.0 1112.3 1155.2 Analysis
2 2019 Kraaifontein Open (Development) 2019/12/07 2019/12/08 Cape Town (WCT) Standard 65 0.85 6 5 1.0 1178.9 1200.0 Analysis
1 2019 GPCA Rapid (U10) 2019/06/29 2019/06/29 Cape Town (WCT) Rapid 20 0.47 7 7 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 48 25 0 23 25.0 52.1 17.7 1207.3 1225.0
White 25 11 0 14 11.0 44.0 -51.0 1225.5 1174.5
Black 23 14 0 9 14.0 60.9 92.4 1187.6 1280.0
Standard All 30 17 0 13 17.0 56.7 56.7 1193.0 1249.7
White 16 9 0 7 9.0 56.3 53.1 1204.4 1257.5
Black 14 8 0 6 8.0 57.1 60.7 1180.0 1240.7
Rapid All 18 8 0 10 8.0 44.4 -47.2 1231.2 1184.0
White 9 2 0 7 2.0 22.2 -236.1 1263.0 1026.8
Black 9 6 0 3 6.0 66.7 141.7 1199.4 1341.1
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 1100118468 De Bruin, L (Leo) 2 2.0 2 0 0 100.0 1248.5 425.0 1673.5 View list
2 2100113433 Fihla, E (Esethu) 1 1.0 1 0 0 100.0 1112.3 425.0 1537.3 View list
3 210089562 Bester, M (Milla) 1 1.0 1 0 0 100.0 1112.3 425.0 1537.3 View list
4 1100141748 Arries, A (Aldavian) 1 1.0 1 0 0 100.0 1269.5 425.0 1694.5 View list
5 1090146166 De Beer, B (Ben) 1 1.0 1 0 0 100.0 1112.3 425.0 1537.3 View list
6 2110148188 Daniels, L (Lee-Shay) 1 1.0 1 0 0 100.0 1210.8 425.0 1635.8 View list
7 2100141760 Jacobs, A (Ashlynn) 1 1.0 1 0 0 100.0 1112.3 425.0 1537.3 View list
8 2100138514 Hastig, A (Amamkele) 1 1.0 1 0 0 100.0 1210.8 425.0 1635.8 View list
9 1100113421 Hamann, L (Louis) 1 1.0 1 0 0 100.0 1112.3 425.0 1537.3 View list
10 1130116442 Grove, T (Tyler) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1100106460 Kriegler, H (Henry) 1 1.0 1 0 0 100.0 1112.3 425.0 1537.3 View list
12 1100149784 Kearns, C (Cullen) 1 1.0 1 0 0 100.0 1227.4 425.0 1652.4 View list
13 1100161469 Lakey, L (Luciano) 1 1.0 1 0 0 100.0 1319.5 425.0 1744.5 View list
14 1100148191 Lakay, L (Luciano) 1 1.0 1 0 0 100.0 1210.8 425.0 1635.8 View list
15 1080145679 Kwanzambi, C (Christian) 1 1.0 1 0 0 100.0 1112.3 425.0 1537.3 View list
16 1090139464 Liwane, K (Khanya) 1 1.0 1 0 0 100.0 1112.3 425.0 1537.3 View list
17 2120109000 Smith, GJD (Gabrielle) 1 1.0 1 0 0 100.0 1178.9 425.0 1603.9 View list
18 1100118430 Springveldt, L (Lael) 1 1.0 1 0 0 100.0 1269.5 425.0 1694.5 View list
19 1100116443 Thembalika, J (Jaden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 1110132093 Van Eeden, F (Fj) 1 1.0 1 0 0 100.0 1210.8 425.0 1635.8 View list