Player Page

Mitchells, J (Jamie-Lee)
Dob: 2003/11/22 (Adult)
Gender: Female
Chess SA id: 203049830
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/05/19 (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 rating1510.2
Current Weighted rating1463.9
Current Weighted performance1438.0
Current official/published rating (highest between Raw, WR and WP)1510.2
Current highest rating achieved1510.2
Current floor (min rating allowed)1010.2
Current K-factor32
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)±106.6
Current Raw change used (final)0.0
Projected new Raw rating1510.2
Projected new Weighed rating1346.9
Projected new Weighted performance1438.0
Projected new final Raw rating (if new WP > new Raw)1510.2
Projected new highest rating1510.2
Projected new floor1010.2
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1510.2
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 rating1469.7
Current Weighted rating1421.3
Current Weighted performance1443.9
Current official/published rating (highest between Raw, WR and WP)1469.7
Current highest rating achieved1469.7
Current floor (min rating allowed)969.7
Current K-factor32
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)±112.9
Current Raw change used (final)0.0
Projected new Raw rating1469.7
Projected new Weighed rating1307.7
Projected new Weighted performance1443.9
Projected new final Raw rating (if new WP > new Raw)1469.7
Projected new highest rating1469.7
Projected new floor969.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1469.7
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 rating1429.6
Current Weighted rating1407.8
Current Weighted performance1376.2
Current official/published rating (highest between Raw, WR and WP)1429.6
Current highest rating achieved1429.6
Current floor (min rating allowed)929.6
Current K-factor32
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)±119.6
Current Raw change used (final)0.0
Projected new Raw rating1429.6
Projected new Weighed rating1296.1
Projected new Weighted performance1376.2
Projected new final Raw rating (if new WP > new Raw)1429.6
Projected new highest rating1429.6
Projected new floor929.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1429.6
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 rating1159.6
Current Weighted rating1190.7
Current Weighted performance1322.0
Current official/published rating (highest between Raw, WR and WP)1322.0
Current highest rating achieved1295.8
Current floor (min rating allowed)795.8
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)±175.6
Current Raw change used (final)0.0
Projected new Raw rating1159.6
Projected new Weighed rating1094.7
Projected new Weighted performance1322.0
Projected new final Raw rating (if new WP > new Raw)1322.0
Projected new highest rating1322.0
Projected new floor822.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1322.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 West Coast & Mykonos Open 2024 (Open) 2024/05/17 2024/05/19 West Coast (WCU) Standard 90 0.94 6 6 5.0 1484.6 1443.5 Analysis
3 Western Cape Inter Region Cup 2024 (Ladies) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 4.0 1458.0 1409.6 Analysis
2 Western Cape Inter Region Cup 2024 (Blitz) 2024/03/22 2024/03/22 Overberg (WOS) Blitz 5 0.18 7 7 3.0 1458.0 1180.1 Analysis
1 Cape Town Chess Club Annual Blitz Championship 2024 2024/01/07 2024/01/07 Cape Town (WCT) Blitz 5 0.18 9 9 3.5 1468.5 1199.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
62 West Coast & Mykonos Open 2024 (Open) 2024/05/17 2024/05/19 West Coast (WCU) Standard 90 0.94 6 6 5.0 1484.6 1443.5 Analysis
61 Western Cape Inter Region Cup 2024 (Ladies) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 4.0 1458.0 1409.6 Analysis
60 Western Cape Inter Region Cup 2024 (Blitz) 2024/03/22 2024/03/22 Overberg (WOS) Blitz 5 0.18 7 7 3.0 1458.0 1180.1 Analysis
59 Cape Town Chess Club Annual Blitz Championship 2024 2024/01/07 2024/01/07 Cape Town (WCT) Blitz 5 0.18 9 9 3.5 1468.5 1199.2 Analysis
58 2023 Western Cape Rural Cup (Open) 2023/12/09 2023/12/10 Cape Winelands (WCW) Standard 60 0.83 5 4 2.5 1476.2 1416.0 Analysis
57 2023 Western Cape Rural Cup (Blitz) 2023/12/08 2023/12/08 Cape Winelands (WCW) Blitz 5 0.18 7 7 3.5 1476.2 1201.4 Analysis
56 Bonnievale Open Rapid 2023 (Advanced) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 6 4.0 1462.9 1410.7 Analysis
55 Basil Ellman Rapid 2023 (C) 2023/09/30 2023/09/30 West Coast (WCU) Rapid 30 0.60 5 4 3.5 1435.4 1362.1 Analysis
54 CW Top Schools 2023 (Elite) 2023/08/11 2023/08/13 West Coast (WCU) Standard 90 0.94 6 5 2.0 1424.3 1398.4 Analysis
53 Hermanus Rapid 2023 (B) 2023/04/22 2023/04/22 Overberg (WOS) Rapid 25 0.54 6 6 3.0 1424.8 1375.5 Analysis
52 Western Cape Inter Regional 2023 (Senior Ladies) 2023/03/18 2023/03/19 Eden District (WEG) Standard 90 0.94 5 4 1.0 1450.5 1421.1 Analysis
51 Western Cape Inter Regional 2023 (Blitz) 2023/03/17 2023/03/17 Eden District (WEG) Blitz 5 0.18 5 5 3.0 1450.5 1218.7 Analysis
50 Genesis Chess Club Open 2023 (A) 2023/02/04 2023/02/04 West Coast (WCU) Rapid 30 0.60 5 4 2.0 1450.5 1370.7 Analysis
49 West Coast Back To School Rapid (Above 1000) 2023/01/28 2023/01/28 West Coast (WCU) Rapid 25 0.54 5 5 2.0 1468.1 1411.3 Analysis
48 Kraaifontein Open 2022 (Advanced) 2022/12/16 2022/12/18 Cape Town (WCT) Standard 90 0.94 6 6 2.0 1502.5 1466.5 Analysis
47 Clanwilliam Open 2022 (A) 2022/12/10 2022/12/10 West Coast (WCU) Rapid 35 0.66 5 5 4.0 1502.5 1378.2 Analysis
46 West Coast Open 2022 (Elite) 2022/11/05 2022/11/05 West Coast (WCU) Standard 65 0.85 6 6 4.0 1486.2 1438.3 Analysis
45 Metro Rapid 2022 (U18 Girls) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 0 0.0 1486.2 1378.2 Analysis
44 Western Cape Woman`s Championship 2022 (Open) 2022/09/02 2022/09/04 West Coast (WCU) Standard 90 0.94 5 5 3.0 1486.5 1437.7 Analysis
43 Deep Blue Chess Club 2022 (Elite) 2022/08/20 2022/08/20 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1465.6 1387.6 Analysis
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Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 27 15 1 11 15.5 57.4 63.0 1417.3 1480.2
White 14 7 0 7 7.0 50.0 0.0 1407.3 1407.3
Black 13 8 1 4 8.5 65.4 130.8 1428.1 1558.8
Standard All 11 9 0 2 9.0 81.8 270.5 1332.3 1602.7
White 6 4 0 2 4.0 66.7 141.7 1429.8 1571.4
Black 5 5 0 0 5.0 100.0 425.0 1215.3 1640.3
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 16 6 1 9 6.5 40.6 -79.7 1475.7 1396.0
White 8 3 0 5 3.0 37.5 -106.3 1390.4 1284.1
Black 8 3 1 4 3.5 43.8 -53.1 1561.0 1507.9
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 330 197 39 94 216.5 65.6 132.7 1259.6 1392.2
White 163 102 17 44 110.5 67.8 151.2 1259.9 1411.1
Black 167 95 22 50 106.0 63.5 114.5 1259.2 1373.7
Standard All 168 98 22 48 109.0 64.9 126.5 1238.7 1365.2
White 81 53 7 21 56.5 69.8 167.9 1246.8 1414.7
Black 87 45 15 27 52.5 60.3 87.9 1231.2 1319.1
Rapid All 94 62 8 24 66.0 70.2 171.8 1291.7 1463.5
White 48 32 4 12 34.0 70.8 177.1 1291.2 1468.3
Black 46 30 4 12 32.0 69.6 166.3 1292.3 1458.6
Blitz All 68 37 9 22 41.5 61.0 93.8 1266.6 1360.3
White 34 17 6 11 20.0 58.8 75.0 1246.9 1321.9
Black 34 20 3 11 21.5 63.2 112.5 1286.2 1398.7
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 108090548 Lewaks, S (Shaundre) 8 6.5 6 1 1 81.3 1356.1 265.6 1621.8 View list
2 1060096290 Kariem, S (Shakir) 7 6.5 6 1 0 92.9 1379.4 364.3 1743.7 View list
3 1030096304 Wilson, C (Caden) 7 3.5 2 3 2 50.0 1383.2 0.0 1383.2 View list
4 205060329 Maletta, L (Legene) 7 3.0 1 4 2 42.9 1315.5 -60.7 1254.8 View list
5 206055118 Ellman, A (Anne-Belle) 6 4.5 4 1 1 75.0 1393.4 212.5 1605.9 View list
6 177017938 Lewaks, A (Andre) 6 2.5 0 5 1 41.7 1414.1 -70.8 1343.3 View list
7 1060099677 Njokweni, L (Llyabona) 5 2.5 2 1 2 50.0 1451.3 0.0 1451.3 View list
8 201037041 Swart, S (Sune) 5 2.0 1 2 2 40.0 1439.7 -85.0 1354.7 View list
9 171001529 Basson, JE (Jacques) 5 1.0 1 0 4 20.0 1473.9 -255.0 1218.9 View list
10 1050099673 Ruiters, R (Raoul) 4 4.0 4 0 0 100.0 1392.5 425.0 1817.5 View list
11 204077663 Wright Avis, I (Isabella) 4 4.0 4 0 0 100.0 1313.3 425.0 1738.3 View list
12 203002593 Booyse, P (Paige) 4 2.0 2 0 2 50.0 1297.7 0.0 1297.7 View list
13 205014626 Joubert, N (Natasha) 4 2.0 2 0 2 50.0 1443.0 0.0 1443.0 View list
14 105065981 Minnaar, E (Ethan) 4 1.0 1 0 3 25.0 1444.8 -212.5 1232.3 View list
15 106066234 Fillis, J (Jared) 3 3.0 3 0 0 100.0 1352.9 425.0 1777.9 View list
16 1060110180 Klein, C (Calvin) 3 3.0 3 0 0 100.0 1480.3 425.0 1905.3 View list
17 205054020 Van Den Bergh, M (Marilene) 3 3.0 3 0 0 100.0 1428.4 425.0 1853.4 View list
18 104077304 Van Nelson, M (Melchizedek) 3 3.0 3 0 0 100.0 1207.9 425.0 1632.9 View list
19 105094690 Williams, V (Vogan) 3 3.0 3 0 0 100.0 1300.6 425.0 1725.6 View list
20 103077651 Richards, E (Elijah) 3 2.5 2 1 0 83.3 1311.5 283.3 1594.8 View list