Player Page

Matthee, A (Alexa)
Dob: 2011/07/21 (U14)
Gender: Female
Chess SA id: 2110147733
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/07/28 (97 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 rating1148.7
Current Weighted rating1141.3
Current Weighted performance997.3
Current official/published rating (highest between Raw, WR and WP)1148.7
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)±178.4
Current Raw change used (final)0.0
Projected new Raw rating1148.7
Projected new Weighed rating1050.2
Projected new Weighted performance997.3
Projected new final Raw rating (if new WP > new Raw)1148.7
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)1148.7
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 rating1184.5
Current Weighted rating1168.3
Current Weighted performance1082.6
Current official/published rating (highest between Raw, WR and WP)1184.5
Current highest rating achieved1241.7
Current floor (min rating allowed)741.7
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)±169.5
Current Raw change used (final)0.0
Projected new Raw rating1184.5
Projected new Weighed rating1075.4
Projected new Weighted performance1082.6
Projected new final Raw rating (if new WP > new Raw)1184.5
Projected new highest rating1241.7
Projected new floor741.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.5
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 rating1099.5
Current Weighted rating1115.2
Current Weighted performance1025.8
Current official/published rating (highest between Raw, WR and WP)1115.2
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)±191.3
Current Raw change used (final)0.0
Projected new Raw rating1099.5
Projected new Weighed rating1025.2
Projected new Weighted performance1025.8
Projected new final Raw rating (if new WP > new Raw)1099.5
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)1099.5
Projected effective change (new Official - current Official)-15.7
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 Metro District East Top Schools Chess 2024 (U13 Mixed) 2024/07/27 2024/07/28 Cape Town (WCT) Standard 60 0.83 5 3 0.0 1185.5 1241.7 Analysis
7 Cape Town Junior League Finals 2024 (U13 Open B) 2024/05/18 2024/05/18 Cape Town (WCT) Rapid 25 0.54 6 5 2.0 1176.8 1134.1 Analysis
6 Western Cape PS Individuals Championship 2024 (U13 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 3.0 1176.8 1200.7 Analysis
5 Cape Town Junior League - Qualifier 2 2024 (U13) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 6 1.5 1176.8 1134.1 Analysis
4 Cape Town Junior League Qualifier 2024 (U13 Open) 2024/04/06 2024/04/06 Cape Town (WCT) Rapid 25 0.54 6 4 2.0 1166.7 1100.6 Analysis
3 Cape Town Open Rapid Chess Championship 2024 (U14) 2024/03/16 2024/03/16 Cape Town (WCT) Rapid 25 0.54 6 6 1.5 1129.8 1120.8 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1129.8 1140.9 Analysis
1 CT District East Schools Chess Individuals Trails 2024 (U13 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 2.0 1105.9 1117.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
12 CT Metro District East Top Schools Chess 2024 (U13 Mixed) 2024/07/27 2024/07/28 Cape Town (WCT) Standard 60 0.83 5 3 0.0 1185.5 1241.7 Analysis
11 Cape Town Junior League Finals 2024 (U13 Open B) 2024/05/18 2024/05/18 Cape Town (WCT) Rapid 25 0.54 6 5 2.0 1176.8 1134.1 Analysis
10 Western Cape PS Individuals Championship 2024 (U13 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 3.0 1176.8 1200.7 Analysis
9 Cape Town Junior League - Qualifier 2 2024 (U13) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 6 1.5 1176.8 1134.1 Analysis
8 Cape Town Junior League Qualifier 2024 (U13 Open) 2024/04/06 2024/04/06 Cape Town (WCT) Rapid 25 0.54 6 4 2.0 1166.7 1100.6 Analysis
7 Cape Town Open Rapid Chess Championship 2024 (U14) 2024/03/16 2024/03/16 Cape Town (WCT) Rapid 25 0.54 6 6 1.5 1129.8 1120.8 Analysis
6 Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1129.8 1140.9 Analysis
5 CT District East Schools Chess Individuals Trails 2024 (U13 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 2.0 1105.9 1117.9 Analysis
4 Western Cape Closed Championship 2023 (U14) 2023/09/23 2023/09/23 Cape Town (WCT) Rapid 25 0.54 6 6 2.0 1108.8 1147.1 Analysis
3 WP Closed 2023 (U14) 2023/06/16 2023/06/17 Cape Town (WCT) Standard 70 0.87 6 5 1.0 1144.5 1161.5 Analysis
2 District East Schools Chess Individual Trials 2023 (U13 Girls) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 4 1.0 1175.9 1200.0 Analysis
1 Kenridge Rapid 2022 (U12) 2022/11/05 2022/11/05 Cape Town (WCT) Rapid 25 0.54 6 5 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 40 14 4 22 16.0 40.0 -85.0 1260.6 1175.6
White 22 6 1 15 6.5 29.5 -173.9 1274.0 1100.1
Black 18 8 3 7 9.5 52.8 23.6 1244.2 1267.9
Standard All 19 8 2 9 9.0 47.4 -22.4 1295.5 1273.1
White 11 2 1 8 2.5 22.7 -231.8 1309.1 1077.3
Black 8 6 1 1 6.5 81.3 265.6 1276.6 1542.3
Rapid All 21 6 2 13 7.0 33.3 -141.7 1229.1 1087.4
White 11 4 0 7 4.0 36.4 -115.9 1238.8 1122.9
Black 10 2 2 6 3.0 30.0 -170.0 1218.3 1048.3
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 60 19 4 37 21.0 35.0 -127.5 1246.3 1118.8
White 33 9 1 23 9.5 28.8 -180.3 1256.1 1075.8
Black 27 10 3 14 11.5 42.6 -63.0 1234.3 1171.4
Standard All 28 10 2 16 11.0 39.3 -91.1 1261.9 1170.8
White 16 3 1 12 3.5 21.9 -239.1 1273.1 1034.0
Black 12 7 1 4 7.5 62.5 106.3 1246.9 1353.2
Rapid All 32 9 2 21 10.0 31.3 -159.4 1232.7 1073.3
White 17 6 0 11 6.0 35.3 -125.0 1240.1 1115.1
Black 15 3 2 10 4.0 26.7 -198.3 1224.2 1025.9
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 1110108459 Lee, S (Shakoor) 2 0.0 0 0 2 0.0 1154.4 -425.0 729.4 View list
2 2120136814 Benn, C (Ciara) 1 1.0 1 0 0 100.0 1176.8 425.0 1601.8 View list
3 2120150463 Barnard, M (Maxine) 1 1.0 1 0 0 100.0 1129.8 425.0 1554.8 View list
4 1100150416 Baker, A (Alex) 1 1.0 1 0 0 100.0 1108.8 425.0 1533.8 View list
5 2110130858 Farmer, P (Perslin) 1 1.0 1 0 0 100.0 1176.8 425.0 1601.8 View list
6 1120137354 Engelbrecht, A (Alec) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2120193402 Kafile, U (Uzuko) 1 1.0 1 0 0 100.0 1105.9 425.0 1530.9 View list
8 2130147717 Louw, L (Lize) 1 1.0 1 0 0 100.0 1166.7 425.0 1591.7 View list
9 2110193403 Matanda, S (Sisamkele) 1 1.0 1 0 0 100.0 1105.9 425.0 1530.9 View list
10 2110138505 May, A (Asiphe) 1 1.0 1 0 0 100.0 1129.8 425.0 1554.8 View list
11 1110301961 Mkhwanazi, S (Siyabonga) 1 1.0 1 0 0 100.0 1176.8 425.0 1601.8 View list
12 1100162383 Murray, T (Thomas William) 1 1.0 1 0 0 100.0 1108.8 425.0 1533.8 View list
13 2100134088 Rubusana, N (Nina) 1 1.0 1 0 0 100.0 1144.5 425.0 1569.5 View list
14 1110118988 Schutte, D (Daniel) 1 1.0 1 0 0 100.0 1129.8 425.0 1554.8 View list
15 1110301967 Setshwaro, N (Naledi) 1 1.0 1 0 0 100.0 1166.7 425.0 1591.7 View list
16 2110096159 Snijders, E (Emma) 1 1.0 1 0 0 100.0 1176.8 425.0 1601.8 View list
17 2100138845 Solomons, C (Candice) 1 1.0 1 0 0 100.0 1175.9 425.0 1600.9 View list
18 1140303013 Tarantaal, J (Josh) 1 1.0 1 0 0 100.0 1176.8 425.0 1601.8 View list
19 1130147729 Tesselaar, M (Mc) 1 1.0 1 0 0 100.0 1176.8 425.0 1601.8 View list
20 2120158870 Xintolo, A (Anaso) 1 1.0 1 0 0 100.0 1129.8 425.0 1554.8 View list