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: 2024/08/03 (110 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 rating1298.8
Current Weighted rating1326.6
Current Weighted performance1211.1
Current official/published rating (highest between Raw, WR and WP)1326.6
Current highest rating achieved1375.2
Current floor (min rating allowed)875.2
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)±144.0
Current Raw change used (final)0.0
Projected new Raw rating1298.8
Projected new Weighed rating1221.8
Projected new Weighted performance1211.1
Projected new final Raw rating (if new WP > new Raw)1298.8
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)1298.8
Projected effective change (new Official - current Official)-27.8
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 rating1234.9
Current Weighted rating1268.1
Current Weighted performance1163.9
Current official/published rating (highest between Raw, WR and WP)1268.1
Current highest rating achieved1303.7
Current floor (min rating allowed)803.7
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)±157.8
Current Raw change used (final)0.0
Projected new Raw rating1234.9
Projected new Weighed rating1167.7
Projected new Weighted performance1163.9
Projected new final Raw rating (if new WP > new Raw)1234.9
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)1234.9
Projected effective change (new Official - current Official)-33.2
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 rating1380.3
Current Weighted rating1353.8
Current Weighted performance1327.3
Current official/published rating (highest between Raw, WR and WP)1380.3
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)±128.3
Current Raw change used (final)0.0
Projected new Raw rating1380.3
Projected new Weighed rating1247.2
Projected new Weighted performance1327.3
Projected new final Raw rating (if new WP > new Raw)1380.3
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)1380.3
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 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
8 CT League 2024 (D) 2024/08/03 2024/08/03 Cape Town (WCT) Standard 70 0.87 6 5 1.0 1370.8 1303.7 Analysis
7 CT Metro Central District Top Schools 2024 (U11 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 5 4.5 1345.3 1334.1 Analysis
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
18 CT League 2024 (D) 2024/08/03 2024/08/03 Cape Town (WCT) Standard 70 0.87 6 5 1.0 1370.8 1303.7 Analysis
17 CT Metro Central District Top Schools 2024 (U11 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 5 4.5 1345.3 1334.1 Analysis
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 43 22 2 19 23.0 53.5 29.7 1301.6 1331.2
White 21 11 2 8 12.0 57.1 60.7 1304.4 1365.1
Black 22 11 0 11 11.0 50.0 0.0 1298.8 1298.8
Standard All 22 10 1 11 10.5 47.7 -19.3 1310.7 1291.4
White 10 4 1 5 4.5 45.0 -42.5 1316.8 1274.3
Black 12 6 0 6 6.0 50.0 0.0 1305.6 1305.6
Rapid All 21 12 1 8 12.5 59.5 81.0 1292.0 1372.9
White 11 7 1 3 7.5 68.2 154.5 1293.2 1447.8
Black 10 5 0 5 5.0 50.0 0.0 1290.6 1290.6
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 93 49 8 36 53.0 57.0 59.4 1284.9 1344.3
White 49 25 7 17 28.5 58.2 69.4 1281.2 1350.6
Black 44 24 1 19 24.5 55.7 48.3 1289.0 1337.3
Standard All 30 14 2 14 15.0 50.0 0.0 1310.8 1310.8
White 15 6 2 7 7.0 46.7 -28.3 1298.8 1270.4
Black 15 8 0 7 8.0 53.3 28.3 1322.9 1351.2
Rapid All 63 35 6 22 38.0 60.3 87.7 1272.6 1360.3
White 34 19 5 10 21.5 63.2 112.5 1273.5 1386.0
Black 29 16 1 12 16.5 56.9 58.6 1271.5 1330.1
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 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 2130162380 Mtintsilana, A (Athabile) 2 1.0 1 0 1 50.0 1369.1 0.0 1369.1 View list
12 1120112770 Botha, E (Eduan) 2 0.0 0 0 2 0.0 1291.3 -425.0 866.3 View list
13 1130130505 Rule, L (Liam) 2 0.0 0 0 2 0.0 1346.7 -425.0 921.7 View list
14 1120135094 Singh, S (Shaurya) 2 0.0 0 0 2 0.0 1241.7 -425.0 816.7 View list
15 1140137347 Whyatt, B (Benji) 2 0.0 0 0 2 0.0 1334.6 -425.0 909.6 View list
16 2130147549 Badi, M (Mihlali) 1 1.0 1 0 0 100.0 1282.4 425.0 1707.4 View list
17 2130137317 Abarder, H (Hanaah) 1 1.0 1 0 0 100.0 1282.4 425.0 1707.4 View list
18 2130139487 Cilliers, D (Dene) 1 1.0 1 0 0 100.0 1235.7 425.0 1660.7 View list
19 1120140723 Chamberlain, E (Eduan) 1 1.0 1 0 0 100.0 1282.4 425.0 1707.4 View list
20 1130143658 Du Preez, Z (Zolani) 1 1.0 1 0 0 100.0 1215.1 425.0 1640.1 View list