Player Page

Adamson, LJ (Luke)
Dob: 1975/08/25 (Adult)
Gender: Male
Chess SA id: 175000249
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2024/09/29 (9 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 rating1540.5
Current Weighted rating1496.8
Current Weighted performance1517.5
Current official/published rating (highest between Raw, WR and WP)1540.5
Current highest rating achieved1612.2
Current floor (min rating allowed)1112.2
Current K-factor28
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)±102.1
Current Raw change used (final)0.0
Projected new Raw rating1540.5
Projected new Weighed rating1379.6
Projected new Weighted performance1517.5
Projected new final Raw rating (if new WP > new Raw)1540.5
Projected new highest rating1612.2
Projected new floor1112.2
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1540.5
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 rating1545.4
Current Weighted rating1479.1
Current Weighted performance1517.5
Current official/published rating (highest between Raw, WR and WP)1545.4
Current highest rating achieved1616.7
Current floor (min rating allowed)1116.7
Current K-factor28
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 rating1363.7
Projected new Weighted performance1517.5
Projected new final Raw rating (if new WP > new Raw)1545.4
Projected new highest rating1616.7
Projected new floor1116.7
Projected new K-facor28
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
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 rating1374.0
Current Weighted rating1324.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1374.0
Current highest rating achieved1374.0
Current floor (min rating allowed)874.0
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)±129.4
Current Raw change used (final)0.0
Projected new Raw rating1374.0
Projected new Weighed rating1221.7
Projected new Weighted performance457.7
Projected new final Raw rating (if new WP > new Raw)1374.0
Projected new highest rating1374.0
Projected new floor874.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1374.0
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 rating1349.5
Current Weighted rating1341.9
Current Weighted performance1294.6
Current official/published rating (highest between Raw, WR and WP)1349.5
Current highest rating achieved1349.5
Current floor (min rating allowed)849.5
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)±134.0
Current Raw change used (final)0.0
Projected new Raw rating1349.5
Projected new Weighed rating1235.9
Projected new Weighted performance1294.6
Projected new final Raw rating (if new WP > new Raw)1349.5
Projected new highest rating1349.5
Projected new floor849.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1349.5
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
17 2024 Moja Chess Extravaganza (Prestige) 2024/09/25 2024/09/29 Frances Baard (NCF) Standard 120 1.00 9 8 1.5 1527.3 1522.4 Analysis
16 Centurion Chess Open Tournament 2024 (A) 2024/09/21 2024/09/21 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1527.3 1522.4 Analysis
15 2024 Curro Hazeldean High Open Chess Tournament (A) 2024/09/07 2024/09/07 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1527.3 1522.4 Analysis
14 2024 Alekhine Open Chess Tournament (A) 2024/08/09 2024/08/10 Tshwane (GTP) Standard 90 0.94 5 5 1.5 1542.3 1535.0 Analysis
13 Chess Power House May Open 2024 (B) 2024/05/25 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.0 1564.8 1561.3 Analysis
12 JMC Crawford International Sandton 2024 (B) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1564.8 1561.3 Analysis
11 2024 Milos Ristic Open Chess Tournament (A) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1612.2 1616.7 Analysis
10 2024 Silver Lakes Open Chess Tournament (B) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1612.2 1616.7 Analysis
9 2024 KSNG CHess Academy Open Tournament (B) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1612.2 1616.7 Analysis
8 2024 Lubowski Open Chess Tournament (B) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 4 2.5 1548.1 1546.5 Analysis
7 2024 Chris Greyling Open Chess Tournament (B) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1548.1 1546.5 Analysis
6 JNW Open - Classic - Crawford 2024 (B) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1548.1 1546.5 Analysis
5 2024 Wynie Robbertse Chess Tournament (B) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1548.1 1546.5 Analysis
4 2024 Constantiapark Open (B) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1440.4 1408.7 Analysis
3 2024 Blou Bul Open Chess Tournament (B) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1440.4 1408.7 Analysis
2 2024 Piet Robbertse Open Chess Tournament (B) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1440.4 1408.7 Analysis
1 JMC Kick Off Tournament 2024 (B) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1445.4 1409.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
48 2024 Moja Chess Extravaganza (Prestige) 2024/09/25 2024/09/29 Frances Baard (NCF) Standard 120 1.00 9 8 1.5 1527.3 1522.4 Analysis
47 Centurion Chess Open Tournament 2024 (A) 2024/09/21 2024/09/21 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1527.3 1522.4 Analysis
46 2024 Curro Hazeldean High Open Chess Tournament (A) 2024/09/07 2024/09/07 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1527.3 1522.4 Analysis
45 2024 Alekhine Open Chess Tournament (A) 2024/08/09 2024/08/10 Tshwane (GTP) Standard 90 0.94 5 5 1.5 1542.3 1535.0 Analysis
44 Chess Power House May Open 2024 (B) 2024/05/25 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.0 1564.8 1561.3 Analysis
43 JMC Crawford International Sandton 2024 (B) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1564.8 1561.3 Analysis
42 2024 Milos Ristic Open Chess Tournament (A) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1612.2 1616.7 Analysis
41 2024 Silver Lakes Open Chess Tournament (B) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1612.2 1616.7 Analysis
40 2024 KSNG CHess Academy Open Tournament (B) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1612.2 1616.7 Analysis
39 2024 Lubowski Open Chess Tournament (B) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 4 2.5 1548.1 1546.5 Analysis
38 2024 Chris Greyling Open Chess Tournament (B) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1548.1 1546.5 Analysis
37 JNW Open - Classic - Crawford 2024 (B) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1548.1 1546.5 Analysis
36 2024 Wynie Robbertse Chess Tournament (B) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1548.1 1546.5 Analysis
35 2024 Constantiapark Open (B) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1440.4 1408.7 Analysis
34 2024 Blou Bul Open Chess Tournament (B) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1440.4 1408.7 Analysis
33 2024 Piet Robbertse Open Chess Tournament (B) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1440.4 1408.7 Analysis
32 JMC Kick Off Tournament 2024 (B) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1445.4 1409.0 Analysis
31 Africawide Chess Championship 2023 (Open) 2023/11/03 2023/11/05 Johannesburg Metro (GJM) Standard 90 0.94 7 6 3.5 1388.5 1336.7 Analysis
30 2023 Tuks Open Chess Tournament (B) 2023/10/07 2023/10/07 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1441.1 1390.1 Analysis
29 2023 Centurion Chess Open (B) 2023/09/23 2023/09/23 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1448.4 1404.8 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 86 39 8 39 43.0 50.0 0.0 1536.6 1536.6
White 42 16 5 21 18.5 44.0 -50.6 1552.6 1502.1
Black 44 23 3 18 24.5 55.7 48.3 1521.3 1569.6
Standard All 86 39 8 39 43.0 50.0 0.0 1536.6 1536.6
White 42 16 5 21 18.5 44.0 -50.6 1552.6 1502.1
Black 44 23 3 18 24.5 55.7 48.3 1521.3 1569.6
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 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 275 131 21 123 141.5 51.5 12.4 1474.4 1486.8
White 141 59 12 70 65.0 46.1 -33.2 1494.7 1461.5
Black 134 72 9 53 76.5 57.1 60.3 1453.2 1513.4
Standard All 196 93 16 87 101.0 51.5 13.0 1465.0 1478.0
White 100 44 9 47 48.5 48.5 -12.8 1468.2 1455.4
Black 96 49 7 40 52.5 54.7 39.8 1461.7 1501.6
Rapid All 7 3 1 3 3.5 50.0 0.0 1592.4 1592.4
White 3 2 0 1 2.0 66.7 141.7 1680.9 1822.6
Black 4 1 1 2 1.5 37.5 -106.3 1526.0 1419.8
Blitz All 72 35 4 33 37.0 51.4 11.8 1488.7 1500.5
White 38 13 3 22 14.5 38.2 -100.7 1549.7 1449.1
Black 34 22 1 11 22.5 66.2 137.5 1420.4 1557.9
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 108090807 Mcphail, R (Ryan) 6 3.5 3 1 2 58.3 1434.0 70.8 1504.8 View list
2 1070134686 Kruger, N (Neeke) 5 3.0 3 0 2 60.0 1422.5 85.0 1507.5 View list
3 108086541 Louw, R (Raynor) 5 3.0 3 0 2 60.0 1460.4 85.0 1545.4 View list
4 109089434 Van Loggerenberg, L (Logan) 4 3.0 3 0 1 75.0 1416.1 212.5 1628.6 View list
5 209092675 Ramlall, S (Sanjana) 4 2.5 2 1 1 62.5 1395.4 106.3 1501.7 View list
6 211085191 Naidoo, K (Kajol) 4 2.0 2 0 2 50.0 1411.2 0.0 1411.2 View list
7 184027327 Nene, TH (Themba) 4 2.0 2 0 2 50.0 1411.9 0.0 1411.9 View list
8 1100143696 Songo, D (Divine) 4 2.0 1 2 1 50.0 1537.2 0.0 1537.2 View list
9 109076140 Jones, E (Edward) 4 1.0 1 0 3 25.0 1462.8 -212.5 1250.3 View list
10 1960107304 Moletsane , D (David) 3 2.5 2 1 0 83.3 1366.1 283.3 1649.4 View list
11 210083428 Rautenbach, H (Helen Christine) 3 2.0 2 0 1 66.7 1478.7 141.7 1620.3 View list
12 194068266 Roodt, G (Gordon) 3 2.0 2 0 1 66.7 1476.5 141.7 1618.2 View list
13 199092500 Molobi, G (Gomolemo) 3 1.0 1 0 2 33.3 1545.8 -141.7 1404.1 View list
14 109086379 Jacobs, CN (Calvin Nicholas) 3 0.5 0 1 2 16.7 1460.4 -283.3 1177.0 View list
15 101084581 Malaba, U (Ushindi) 3 0.5 0 1 2 16.7 1512.7 -283.3 1229.4 View list
16 105058538 Smit, D (Devon) 3 0.0 0 0 3 0.0 1436.9 -425.0 1011.9 View list
17 171036270 Steyn, H (Hans) 3 0.0 0 0 3 0.0 1366.1 -425.0 941.1 View list
18 1110135703 Bain, M (Michael) 2 2.0 2 0 0 100.0 1440.8 425.0 1865.8 View list
19 1130136148 Conradie, D (Dirk) 2 2.0 2 0 0 100.0 1502.6 425.0 1927.6 View list
20 1110155956 Maponya, W (Warona) 2 2.0 2 0 0 100.0 1534.8 425.0 1959.8 View list