Player Page

Le Roux, M (Murray)
Dob: 1900/01/01 (Adult)
Gender: Male
Chess SA id: 100052481
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/08/19 (330 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 rating1267.6
Current Weighted rating1259.1
Current Weighted performance1080.9
Current official/published rating (highest between Raw, WR and WP)1267.6
Current highest rating achieved1267.6
Current floor (min rating allowed)767.6
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)±150.6
Current Raw change used (final)0.0
Projected new Raw rating1267.6
Projected new Weighed rating1158.9
Projected new Weighted performance1080.9
Projected new final Raw rating (if new WP > new Raw)1267.6
Projected new highest rating1267.6
Projected new floor767.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1267.6
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 rating1264.9
Current Weighted rating1256.0
Current Weighted performance1080.9
Current official/published rating (highest between Raw, WR and WP)1264.9
Current highest rating achieved1264.9
Current floor (min rating allowed)764.9
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)±151.2
Current Raw change used (final)0.0
Projected new Raw rating1264.9
Projected new Weighed rating1156.1
Projected new Weighted performance1080.9
Projected new final Raw rating (if new WP > new Raw)1264.9
Projected new highest rating1264.9
Projected new floor764.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1264.9
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 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
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 rating1189.6
Current Weighted rating1189.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1189.6
Current highest rating achieved1189.6
Current floor (min rating allowed)689.6
Current K-factor40
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)±168.3
Current Raw change used (final)0.0
Projected new Raw rating1189.6
Projected new Weighed rating1094.4
Projected new Weighted performance124.2
Projected new final Raw rating (if new WP > new Raw)1189.6
Projected new highest rating1189.6
Projected new floor689.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1189.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 WP Club League 2023 (D1) 2023/07/29 2023/08/19 Cape Town (WCT) Standard 70 0.87 6 3 3.0 1214.4 1203.7 Analysis
7 Bellville Club Championship 2023 2023/04/17 2023/07/31 Cape Town (WCT) Standard 60 0.83 7 7 2.5 1238.6 1235.4 Analysis
6 Bellville Chess Club Champs 2022 (Group 3) 2022/05/16 2022/07/04 Cape Town (WCT) Standard 90 0.94 5 5 3.0 1209.8 1204.8 Analysis
5 Northern Chess Cadet Series 2020 (A) 2020/02/15 2020/02/15 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1167.0 1154.4 Analysis
4 2019 Western Province League (D) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 8 4.0 1126.2 1119.2 Analysis
3 Bellville Club Champs 2019 (B) 2019/02/04 2019/05/27 Cape Town (WCT) Standard 90 0.94 11 10 2.0 1190.9 1192.0 Analysis
2 Bellville Chess Club 01 Blitz Tournament 2019 2019/01/28 2019/01/28 Cape Town (WCT) Blitz 5 0.18 7 7 2.0 1193.2 1200.0 Analysis
1 2018 Western Province League (B) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 8 1.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 53 19 4 30 21.0 39.6 -88.2 1310.6 1222.4
White 24 10 1 13 10.5 43.8 -53.1 1328.7 1275.6
Black 29 9 3 17 10.5 36.2 -117.2 1295.5 1178.3
Standard All 46 17 4 25 19.0 41.3 -73.9 1303.4 1229.5
White 21 9 1 11 9.5 45.2 -40.5 1332.7 1292.2
Black 25 8 3 14 9.5 38.0 -102.0 1278.9 1176.9
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 7 2 0 5 2.0 28.6 -182.1 1357.4 1175.3
White 3 1 0 2 1.0 33.3 -141.7 1301.3 1159.7
Black 4 1 0 3 1.0 25.0 -212.5 1399.5 1187.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 107076747 Osborne, R (Ryan Eugene) 2 1.0 1 0 1 50.0 1224.2 0.0 1224.2 View list
2 181085146 Vermaak, E (Eon) 2 1.0 1 0 1 50.0 1192.1 0.0 1192.1 View list
3 166032709 Roux, A (Andre) 2 0.5 0 1 1 25.0 1192.1 -212.5 979.6 View list
4 176032855 Russouw, DJ (Daniel) 2 0.5 0 1 1 25.0 1192.1 -212.5 979.6 View list
5 1670141152 Boshoff, C (Chrisjan) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
6 1060108786 Blauw, S (Siyamthanda) 1 1.0 1 0 0 100.0 1167.0 425.0 1592.0 View list
7 1920143769 Bester, D (De Villiers) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
8 1100157083 Dippenaar, R (Ruben) 1 1.0 1 0 0 100.0 1238.6 425.0 1663.6 View list
9 1060152876 Dikutla, W (William) 1 1.0 1 0 0 100.0 1214.4 425.0 1639.4 View list
10 1990147707 Coombes, M (Michael) 1 1.0 1 0 0 100.0 1214.4 425.0 1639.4 View list
11 107064487 Lee, MJ (Muhammad) 1 1.0 1 0 0 100.0 1214.4 425.0 1639.4 View list
12 1050118966 Kruger, D (Dylan Brian) 1 1.0 1 0 0 100.0 1126.2 425.0 1551.2 View list
13 172090579 Jacobs, DE (Darryl) 1 1.0 1 0 0 100.0 1126.2 425.0 1551.2 View list
14 210088278 Nieuwoudt, N (Noreht) 1 1.0 1 0 0 100.0 1167.0 425.0 1592.0 View list
15 211087036 Osborne, H (Hannah) 1 1.0 1 0 0 100.0 1193.2 425.0 1618.2 View list
16 108083939 Rosenberg, W (Wagheed) 1 1.0 1 0 0 100.0 1167.0 425.0 1592.0 View list
17 107086603 Sikiti, Y (Yolani) 1 1.0 1 0 0 100.0 1126.2 425.0 1551.2 View list
18 199065235 Visage, P (Philip) 1 1.0 1 0 0 100.0 1193.2 425.0 1618.2 View list
19 1160161542 Wang, Z (Zian) 1 1.0 1 0 0 100.0 1238.6 425.0 1663.6 View list
20 1070107276 Webster, M (Matthew) 1 1.0 1 0 0 100.0 1126.2 425.0 1551.2 View list