Player Page

Schroeder, L (Liam)
Dob: 2009/05/24 (U16)
Gender: Male
Chess SA id: 1090096311
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 rating1545.4
Current Weighted rating1489.2
Current Weighted performance1522.5
Current official/published rating (highest between Raw, WR and WP)1545.4
Current highest rating achieved1558.3
Current floor (min rating allowed)1058.3
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)±101.4
Current Raw change used (final)0.0
Projected new Raw rating1545.4
Projected new Weighed rating1370.9
Projected new Weighted performance1522.5
Projected new final Raw rating (if new WP > new Raw)1545.4
Projected new highest rating1558.3
Projected new floor1058.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1545.4
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 rating1510.6
Current Weighted rating1495.6
Current Weighted performance1486.3
Current official/published rating (highest between Raw, WR and WP)1510.6
Current highest rating achieved1524.0
Current floor (min rating allowed)1024.0
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)±106.5
Current Raw change used (final)0.0
Projected new Raw rating1510.6
Projected new Weighed rating1376.8
Projected new Weighted performance1486.3
Projected new final Raw rating (if new WP > new Raw)1510.6
Projected new highest rating1524.0
Projected new floor1024.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1510.6
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 rating1581.3
Current Weighted rating1414.6
Current Weighted performance1564.9
Current official/published rating (highest between Raw, WR and WP)1581.3
Current highest rating achieved1581.3
Current floor (min rating allowed)1081.3
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)±96.3
Current Raw change used (final)0.0
Projected new Raw rating1581.3
Projected new Weighed rating1303.7
Projected new Weighted performance1564.9
Projected new final Raw rating (if new WP > new Raw)1581.3
Projected new highest rating1581.3
Projected new floor1081.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1581.3
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 rating1225.1
Current Weighted rating1222.1
Current Weighted performance1044.4
Current official/published rating (highest between Raw, WR and WP)1225.1
Current highest rating achieved1286.0
Current floor (min rating allowed)786.0
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)±160.0
Current Raw change used (final)0.0
Projected new Raw rating1225.1
Projected new Weighed rating1123.4
Projected new Weighted performance1044.4
Projected new final Raw rating (if new WP > new Raw)1225.1
Projected new highest rating1286.0
Projected new floor786.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1225.1
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
8 West Coast & Mykonos Open 2024 (Elite) 2024/05/17 2024/05/19 West Coast (WCU) Standard 90 0.94 6 6 2.0 1558.3 1524.0 Analysis
7 Lower West Top Schools 2024 (U15) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 2 2.0 1558.3 1574.6 Analysis
6 Deep Blue Open 2024 (Elite) 2024/04/13 2024/04/13 West Coast (WCU) Rapid 35 0.66 5 5 4.0 1533.6 1464.8 Analysis
5 Western Cape Inter Region Cup 2024 (U20 Boys) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 3.0 1497.5 1495.8 Analysis
4 Western Cape Inter Region Cup 2024 (Blitz) 2024/03/22 2024/03/22 Overberg (WOS) Blitz 5 0.18 7 7 3.0 1497.5 1210.7 Analysis
3 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 4.5 1497.5 1495.8 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U15 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1476.4 1401.4 Analysis
1 Lower West Coast Schools Chess Prestige 2024 (U15 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 4.5 1476.4 1401.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
60 West Coast & Mykonos Open 2024 (Elite) 2024/05/17 2024/05/19 West Coast (WCU) Standard 90 0.94 6 6 2.0 1558.3 1524.0 Analysis
59 Lower West Top Schools 2024 (U15) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 2 2.0 1558.3 1574.6 Analysis
58 Deep Blue Open 2024 (Elite) 2024/04/13 2024/04/13 West Coast (WCU) Rapid 35 0.66 5 5 4.0 1533.6 1464.8 Analysis
57 Western Cape Inter Region Cup 2024 (U20 Boys) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 3.0 1497.5 1495.8 Analysis
56 Western Cape Inter Region Cup 2024 (Blitz) 2024/03/22 2024/03/22 Overberg (WOS) Blitz 5 0.18 7 7 3.0 1497.5 1210.7 Analysis
55 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 4.5 1497.5 1495.8 Analysis
54 West Coast Schools Chess Prestige Championships 2024 (U15 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1476.4 1401.4 Analysis
53 Lower West Coast Schools Chess Prestige 2024 (U15 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 4.5 1476.4 1401.4 Analysis
52 Clanwilliam Chess Club Open 2023 (A) 2023/12/02 2023/12/02 West Coast (WCU) Rapid 35 0.66 5 5 3.5 1462.9 1371.0 Analysis
51 West Coast Primary Schools Grand Challenge League 2023 (High School) 2023/10/21 2023/10/21 West Coast (WCU) Rapid 15 0.39 5 5 4.5 1442.1 1303.2 Analysis
50 Basil Ellman Rapid 2023 (C) 2023/09/30 2023/09/30 West Coast (WCU) Rapid 30 0.60 5 4 1.5 1476.4 1364.3 Analysis
49 Deep Blue Open 2023 (Elite) 2023/09/16 2023/09/16 West Coast (WCU) Rapid 28 0.58 5 5 1.5 1476.4 1364.3 Analysis
48 Western Cape Top Schools 2023 (U15 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1476.4 1484.6 Analysis
47 CW Top Schools 2023 (Advanced) 2023/08/11 2023/08/13 West Coast (WCU) Standard 90 0.94 6 6 3.5 1467.1 1477.9 Analysis
46 Pedro Booyse Top Schools 2023 (High School) 2023/07/29 2023/07/29 West Coast (WCU) Standard 60 0.83 5 5 3.5 1469.0 1494.2 Analysis
45 Lower West Coast Top Schools Championships 2023 (High School) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1455.8 1330.1 Analysis
44 St Helenabaai Open 2023 (Elite) 2023/05/13 2023/05/13 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1492.7 1366.6 Analysis
43 WCCI Open 2023 (Blitz) 2023/04/29 2023/04/29 West Coast (WCU) Blitz 5 0.18 5 1 0.0 1495.0 1234.1 Analysis
42 Western Cape HS Individuals 2023 (U15 Boys) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1495.0 1495.2 Analysis
41 Western Cape Inter Regional 2023 (Junior Boys) 2023/03/18 2023/03/19 Eden District (WEG) Standard 90 0.94 5 2 2.0 1477.1 1470.6 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 41 23 8 10 27.0 65.9 134.8 1446.2 1580.9
White 22 11 5 6 13.5 61.4 96.6 1477.4 1574.0
Black 19 12 3 4 13.5 71.1 178.9 1410.1 1589.0
Standard All 17 7 5 5 9.5 55.9 50.0 1509.0 1559.0
White 9 3 3 3 4.5 50.0 0.0 1565.3 1565.3
Black 8 4 2 2 5.0 62.5 106.3 1445.5 1551.8
Rapid All 17 13 3 1 14.5 85.3 300.0 1330.6 1630.6
White 10 8 2 0 9.0 90.0 340.0 1337.7 1677.7
Black 7 5 1 1 5.5 78.6 242.9 1320.4 1563.2
Blitz All 7 3 0 4 3.0 42.9 -60.7 1574.5 1513.8
White 3 0 0 3 0.0 0.0 -425.0 1679.1 1254.1
Black 4 3 0 1 3.0 75.0 212.5 1496.0 1708.5
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 305 191 26 88 204.0 66.9 143.5 1289.2 1432.7
White 153 103 12 38 109.0 71.2 180.6 1289.2 1469.8
Black 152 88 14 50 95.0 62.5 106.3 1289.1 1395.4
Standard All 162 100 13 49 106.5 65.7 133.8 1286.4 1420.2
White 82 55 6 21 58.0 70.7 176.2 1289.5 1465.7
Black 80 45 7 28 48.5 60.6 90.3 1283.2 1373.5
Rapid All 116 76 13 27 82.5 71.1 179.5 1283.7 1463.2
White 59 42 6 11 45.0 76.3 223.3 1284.7 1508.0
Black 57 34 7 16 37.5 65.8 134.2 1282.7 1416.9
Blitz All 27 15 0 12 15.0 55.6 47.2 1329.5 1376.7
White 12 6 0 6 6.0 50.0 0.0 1309.3 1309.3
Black 15 9 0 6 9.0 60.0 85.0 1345.6 1430.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 109090543 Visagie, C (Christopher) 12 7.0 6 2 4 58.3 1395.1 70.8 1466.0 View list
2 108090548 Lewaks, S (Shaundre) 9 0.5 0 1 8 5.6 1382.7 -377.8 1005.0 View list
3 1090096276 De Klerk, J (Jason) 7 6.5 6 1 0 92.9 1336.0 364.3 1700.2 View list
4 1090099730 Drennen, L (Liam) 7 6.0 6 0 1 85.7 1385.0 303.6 1688.6 View list
5 1100138326 Koopman, T (Tyler) 7 4.0 2 4 1 57.1 1477.7 60.7 1538.4 View list
6 109093484 Duiker, P (Phillip) 6 6.0 6 0 0 100.0 1473.2 425.0 1898.2 View list
7 1100103503 Arendse, Q (Qnwinne) 5 5.0 6 0 0 100.0 1397.6 425.0 1822.6 View list
8 109090545 Brooks, L (Lehane) 5 5.0 5 0 0 100.0 1303.1 425.0 1728.1 View list
9 1090096312 Lu, DTX (Daniel Ting Xu) 5 4.5 4 1 0 90.0 1319.8 340.0 1659.8 View list
10 1060096290 Kariem, S (Shakir) 5 2.5 2 1 2 50.0 1399.7 0.0 1399.7 View list
11 1060099677 Njokweni, L (Llyabona) 5 1.0 0 2 3 20.0 1413.1 -255.0 1158.1 View list
12 1110139048 Siebritz, Y (Yul) 4 3.0 3 0 1 75.0 1485.4 212.5 1697.9 View list
13 1090096256 Ocks, K (Keano) 4 2.0 2 0 2 50.0 1288.8 0.0 1288.8 View list
14 108077754 Opperman, M (Matthew) 4 1.5 1 1 2 37.5 1416.6 -106.3 1310.4 View list
15 2100115883 Bester, K (Kericheni) 3 3.0 3 0 0 100.0 1276.1 425.0 1701.1 View list
16 1090142540 Sawayer, L (Luke) 3 3.0 3 0 0 100.0 1448.9 425.0 1873.9 View list
17 2100131696 Warner, A (Alicia) 3 3.0 3 0 0 100.0 1469.5 425.0 1894.5 View list
18 109093559 Kameel, L (Lindon) 3 2.0 2 0 1 66.7 1364.4 141.7 1506.1 View list
19 105065981 Minnaar, E (Ethan) 3 2.0 2 0 1 66.7 1458.1 141.7 1599.8 View list
20 2090107109 Pienaar, F (Francisca) 3 2.0 2 0 1 66.7 1419.8 141.7 1561.5 View list