Player Page

Michaelides, A (Alexander)
Dob: 2013/12/11 (U12)
Gender: Male
Chess SA id: 1130147719
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/06/16 (32 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 rating1345.3
Current Weighted rating1314.5
Current Weighted performance1308.0
Current official/published rating (highest between Raw, WR and WP)1345.3
Current highest rating achieved1375.2
Current floor (min rating allowed)875.2
Current K-factor36
Games played this month-4
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)±134.8
Current Raw change used (final)0.0
Projected new Raw rating1345.3
Projected new Weighed rating1211.5
Projected new Weighted performance1308.0
Projected new final Raw rating (if new WP > new Raw)1345.3
Projected new highest rating1375.2
Projected new floor875.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1345.3
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 rating1303.7
Current Weighted rating1261.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1303.7
Current highest rating achieved1303.7
Current floor (min rating allowed)803.7
Current K-factor36
Games played this month-4
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)±143.0
Current Raw change used (final)0.0
Projected new Raw rating1303.7
Projected new Weighed rating1162.3
Projected new Weighted performance1249.0
Projected new final Raw rating (if new WP > new Raw)1303.7
Projected new highest rating1303.7
Projected new floor803.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1303.7
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 rating1334.1
Current Weighted rating1332.4
Current Weighted performance1288.6
Current official/published rating (highest between Raw, WR and WP)1334.1
Current highest rating achieved1382.1
Current floor (min rating allowed)882.1
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)±137.0
Current Raw change used (final)0.0
Projected new Raw rating1334.1
Projected new Weighed rating1228.2
Projected new Weighted performance1288.6
Projected new final Raw rating (if new WP > new Raw)1334.1
Projected new highest rating1382.1
Projected new floor882.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1334.1
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
6 Cape Town Chess Federation Closed Chess Championships 2024 (U12) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 3.0 1318.1 1279.9 Analysis
5 Steinitz Chess Festival 2024 (U12) 2024/05/11 2024/05/11 Cape Town (WCT) Rapid 20 0.47 5 4 3.0 1323.5 1343.5 Analysis
4 Cape Town Junior League - Qualifier 2 2024 (U13) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 6 2.0 1323.5 1343.5 Analysis
3 Cape Town Open Rapid Chess Championship 2024 (U12) 2024/03/16 2024/03/16 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1351.2 1347.5 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 2.5 1351.2 1302.9 Analysis
1 CT Metro Central District Schools Chess Individuals Trials 2024 (U11 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1318.0 1253.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 Cape Town Chess Federation Closed Chess Championships 2024 (U12) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 3.0 1318.1 1279.9 Analysis
15 Steinitz Chess Festival 2024 (U12) 2024/05/11 2024/05/11 Cape Town (WCT) Rapid 20 0.47 5 4 3.0 1323.5 1343.5 Analysis
14 Cape Town Junior League - Qualifier 2 2024 (U13) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 6 2.0 1323.5 1343.5 Analysis
13 Cape Town Open Rapid Chess Championship 2024 (U12) 2024/03/16 2024/03/16 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1351.2 1347.5 Analysis
12 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 2.5 1351.2 1302.9 Analysis
11 CT Metro Central District Schools Chess Individuals Trials 2024 (U11 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1318.0 1253.2 Analysis
10 Chas Everitt and MHI Attorneys Rapid 2023 (U12) 2023/11/04 2023/11/04 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1331.0 1382.1 Analysis
9 Western Cape Closed Championship 2023 (U12) 2023/09/23 2023/09/23 Cape Town (WCT) Rapid 25 0.54 6 6 4.0 1367.4 1379.2 Analysis
8 WP Club League 2023 (D PlayOffs) 2023/09/02 2023/09/09 Cape Town (WCT) Standard 70 0.87 5 2 0.0 1367.4 1296.4 Analysis
7 Curro Durbanville Chess Open Rapid 2023 (U12) 2023/07/15 2023/07/15 Cape Town (WCT) Rapid 35 0.66 6 6 3.5 1375.2 1343.1 Analysis
6 WP Closed 2023 (U12) 2023/06/16 2023/06/17 Cape Town (WCT) Standard 70 0.87 6 6 4.5 1282.4 1200.0 Analysis
5 Steinitz Open 2023 (U12) 2023/05/27 2023/05/27 Cape Town (WCT) Rapid 20 0.47 5 5 5.0 1235.7 1255.3 Analysis
4 Cape Town Open 2023 (U12) 2023/03/25 2023/03/25 Cape Town (WCT) Rapid 25 0.54 6 5 3.0 1215.1 1221.1 Analysis
3 Cape of Good Hope Open 2023 (U12) 2023/01/28 2023/01/28 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1200.9 1194.8 Analysis
2 Summer Slam 2022 (C) 2022/12/13 2022/12/13 Cape Town (WCT) Rapid 20 0.47 6 2 1.0 1202.6 1205.2 Analysis
1 Kenridge Rapid 2022 (U10) 2022/11/05 2022/11/05 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 33 17 1 15 17.5 53.0 25.8 1326.5 1352.3
White 16 9 1 6 9.5 59.4 79.7 1328.3 1408.0
Black 17 8 0 9 8.0 47.1 -25.0 1324.9 1299.9
Standard All 17 9 1 7 9.5 55.9 50.0 1335.6 1385.6
White 8 4 1 3 4.5 56.3 53.1 1340.5 1393.7
Black 9 5 0 4 5.0 55.6 47.2 1331.2 1378.4
Rapid All 16 8 0 8 8.0 50.0 0.0 1316.9 1316.9
White 8 5 0 3 5.0 62.5 106.3 1316.0 1422.3
Black 8 3 0 5 3.0 37.5 -106.3 1317.8 1211.5
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 83 44 7 32 47.5 57.2 61.4 1292.8 1354.3
White 44 23 6 15 26.0 59.1 77.3 1287.3 1364.6
Black 39 21 1 17 21.5 55.1 43.6 1299.1 1342.7
Standard All 25 13 2 10 14.0 56.0 51.0 1327.8 1378.8
White 13 6 2 5 7.0 53.8 32.7 1310.6 1343.3
Black 12 7 0 5 7.0 58.3 70.8 1346.3 1417.2
Rapid All 58 31 5 22 33.5 57.8 65.9 1277.8 1343.7
White 31 17 4 10 19.0 61.3 96.0 1277.5 1373.5
Black 27 14 1 12 14.5 53.7 31.5 1278.1 1309.6
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 1130116442 Grove, T (Tyler) 3 0.5 0 1 2 16.7 1284.8 -283.3 1001.5 View list
2 2130147551 Bean, Z (Zaira) 2 2.0 2 0 0 100.0 1217.8 425.0 1642.8 View list
3 1130134375 Copley, M (Murray) 2 2.0 2 0 0 100.0 1303.0 425.0 1728.0 View list
4 1130137324 Derksen, C (Chris) 2 2.0 2 0 0 100.0 1334.6 425.0 1759.6 View list
5 1140137747 Weyers, M (Marco) 2 2.0 2 0 0 100.0 1259.0 425.0 1684.0 View list
6 2120140117 Lambrechts, K (Kailynn) 2 1.5 1 1 0 75.0 1266.0 212.5 1478.5 View list
7 1130134077 Manentsa, K (Kungawo) 2 1.5 1 1 0 75.0 1334.6 212.5 1547.1 View list
8 1130135090 Mputing, T (Thando) 2 1.5 1 1 0 75.0 1349.3 212.5 1561.8 View list
9 1120150398 He, Z (Zonghan) 2 1.0 1 0 1 50.0 1341.1 0.0 1341.1 View list
10 1130137322 De Villiers, C (Christiaan) 2 1.0 1 0 1 50.0 1259.0 0.0 1259.0 View list
11 1120112770 Botha, E (Eduan) 2 0.0 0 0 2 0.0 1291.3 -425.0 866.3 View list
12 1130130505 Rule, L (Liam) 2 0.0 0 0 2 0.0 1346.7 -425.0 921.7 View list
13 1120135094 Singh, S (Shaurya) 2 0.0 0 0 2 0.0 1241.7 -425.0 816.7 View list
14 1140137347 Whyatt, B (Benji) 2 0.0 0 0 2 0.0 1334.6 -425.0 909.6 View list
15 2130147549 Badi, M (Mihlali) 1 1.0 1 0 0 100.0 1282.4 425.0 1707.4 View list
16 2130137317 Abarder, H (Hanaah) 1 1.0 1 0 0 100.0 1282.4 425.0 1707.4 View list
17 2130139487 Cilliers, D (Dene) 1 1.0 1 0 0 100.0 1235.7 425.0 1660.7 View list
18 1120140723 Chamberlain, E (Eduan) 1 1.0 1 0 0 100.0 1282.4 425.0 1707.4 View list
19 1130143658 Du Preez, Z (Zolani) 1 1.0 1 0 0 100.0 1215.1 425.0 1640.1 View list
20 2120138439 Du Preez, A (Alet) 1 1.0 1 0 0 100.0 1375.2 425.0 1800.2 View list