Player Page

Pinn, E (Ethan)
Dob: 2006/09/19 (U20)
Gender: Male
Chess SA id: 1060137015
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/03/03 (115 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 rating1358.2
Current Weighted rating1297.4
Current Weighted performance1322.3
Current official/published rating (highest between Raw, WR and WP)1358.2
Current highest rating achieved1358.2
Current floor (min rating allowed)858.2
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)±132.4
Current Raw change used (final)0.0
Projected new Raw rating1358.2
Projected new Weighed rating1196.3
Projected new Weighted performance1322.3
Projected new final Raw rating (if new WP > new Raw)1358.2
Projected new highest rating1358.2
Projected new floor858.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1358.2
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 rating1322.1
Current Weighted rating1256.4
Current Weighted performance1277.5
Current official/published rating (highest between Raw, WR and WP)1322.1
Current highest rating achieved1322.1
Current floor (min rating allowed)822.1
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)±139.3
Current Raw change used (final)0.0
Projected new Raw rating1322.1
Projected new Weighed rating1157.5
Projected new Weighted performance1277.5
Projected new final Raw rating (if new WP > new Raw)1322.1
Projected new highest rating1322.1
Projected new floor822.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1322.1
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 rating1311.8
Current Weighted rating1274.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1311.8
Current highest rating achieved1311.8
Current floor (min rating allowed)811.8
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)±141.4
Current Raw change used (final)0.0
Projected new Raw rating1311.8
Projected new Weighed rating1174.4
Projected new Weighted performance1184.6
Projected new final Raw rating (if new WP > new Raw)1311.8
Projected new highest rating1311.8
Projected new floor811.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1311.8
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 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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1346.5 1300.5 Analysis
2 Grey College Team Championship 2024 (A) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1320.8 1236.4 Analysis
1 District South Schools Chess Individual Trials 2024 (U18 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1320.8 1236.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1346.5 1300.5 Analysis
8 Grey College Team Championship 2024 (A) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1320.8 1236.4 Analysis
7 District South Schools Chess Individual Trials 2024 (U18 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1320.8 1236.4 Analysis
6 Bonnievale Open Rapid 2023 (Intermediate) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 6 4.0 1275.7 1256.0 Analysis
5 Chess Challengers Championship – High School 2023 (U18) 2023/10/14 2023/10/14 Cape Town (WCT) Rapid 30 0.60 6 6 3.0 1275.7 1256.0 Analysis
4 Curro Durbanville Chess Open Rapid 2023 (Intermediate) 2023/07/15 2023/07/15 Cape Town (WCT) Rapid 35 0.66 6 6 4.0 1227.7 1197.2 Analysis
3 Grey College Team Championship 2023 (B) 2023/02/03 2023/02/04 Mangaung (FMB) Standard 60 0.83 5 4 3.0 1192.5 1191.6 Analysis
2 WP Schools Chess District South 2022 (U18) 2022/03/05 2022/03/05 Cape Town (WCT) Rapid 30 0.60 6 6 3.0 1192.7 1200.0 Analysis
1 Grey College Team Championship 2022 (B) 2022/02/18 2022/02/19 Mangaung (FMB) 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 16 9 0 7 9.0 56.3 53.1 1335.3 1388.4
White 6 3 0 3 3.0 50.0 0.0 1241.0 1241.0
Black 10 6 0 4 6.0 60.0 85.0 1391.9 1476.9
Standard All 16 9 0 7 9.0 56.3 53.1 1335.3 1388.4
White 6 3 0 3 3.0 50.0 0.0 1241.0 1241.0
Black 10 6 0 4 6.0 60.0 85.0 1391.9 1476.9
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 49 28 1 20 28.5 58.2 69.4 1308.9 1378.3
White 24 12 1 11 12.5 52.1 17.7 1281.6 1299.3
Black 25 16 0 9 16.0 64.0 119.0 1335.2 1454.2
Standard All 25 14 1 10 14.5 58.0 68.0 1278.2 1346.2
White 10 4 1 5 4.5 45.0 -42.5 1209.5 1167.0
Black 15 10 0 5 10.0 66.7 141.7 1323.9 1465.6
Rapid All 24 14 0 10 14.0 58.3 70.8 1341.0 1411.8
White 14 8 0 6 8.0 57.1 60.7 1333.0 1393.7
Black 10 6 0 4 6.0 60.0 85.0 1352.1 1437.1
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 106092092 Budge, D (Daniel) 2 0.0 0 0 2 0.0 1298.3 -425.0 873.3 View list
2 1730147032 Budge, R (Richard) 1 1.0 1 0 0 100.0 1275.7 425.0 1700.7 View list
3 1050100474 Booi, S (Simphiwe) 1 1.0 1 0 0 100.0 1192.7 425.0 1617.7 View list
4 1060162757 Behrens, N (Nate) 1 1.0 1 0 0 100.0 1275.7 425.0 1700.7 View list
5 106065267 Becker, M (Matthew) 1 1.0 1 0 0 100.0 1320.8 425.0 1745.8 View list
6 1910106182 Altalib, S (Saajid) 1 1.0 1 0 0 100.0 1227.7 425.0 1652.7 View list
7 100087330 Alberts, A (Adriaan) 1 1.0 1 0 0 100.0 1275.7 425.0 1700.7 View list
8 1110132058 Braaf, J (Jordan) 1 1.0 1 0 0 100.0 1227.7 425.0 1652.7 View list
9 1070103556 Budge, B (Benjamin) 1 1.0 1 0 0 100.0 1275.7 425.0 1700.7 View list
10 1060149078 Gierdien, A (Amien) 1 1.0 1 0 0 100.0 1192.5 425.0 1617.5 View list
11 2070136991 Fouche, I (Izabell) 1 1.0 1 0 0 100.0 1320.8 425.0 1745.8 View list
12 105060444 Edwards, B (Brandon) 1 1.0 1 0 0 100.0 1275.7 425.0 1700.7 View list
13 1070135110 Herrestrup, K (Karsten) 1 1.0 1 0 0 100.0 1320.8 425.0 1745.8 View list
14 1060138547 Lewin, C (Caydin) 1 1.0 1 0 0 100.0 1192.7 425.0 1617.7 View list
15 107085509 Li, T (Traynor) 1 1.0 1 0 0 100.0 1346.5 425.0 1771.5 View list
16 1050138208 Manzana, K (Kamogelo) 1 1.0 1 0 0 100.0 1192.5 425.0 1617.5 View list
17 2060137002 Masango, L (Lala) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 1080193451 Meyer, K (Kyle) 1 1.0 1 0 0 100.0 1346.5 425.0 1771.5 View list
19 1070137005 Mhlombiso, Q (Qiniso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 1050106249 Nqilo, X (Xola) 1 1.0 1 0 0 100.0 1192.7 425.0 1617.7 View list