Player Page

Lucas, M (Melvyn)
Dob: 1966/04/05 (Adult)
Gender: Male
Chess SA id: 166018735
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (109 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 rating1507.2
Current Weighted rating1493.8
Current Weighted performance1042.2
Current official/published rating (highest between Raw, WR and WP)1507.2
Current highest rating achieved1534.0
Current floor (min rating allowed)1034.0
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)±107.0
Current Raw change used (final)0.0
Projected new Raw rating1507.2
Projected new Weighed rating1374.4
Projected new Weighted performance1042.2
Projected new final Raw rating (if new WP > new Raw)1507.2
Projected new highest rating1534.0
Projected new floor1034.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1507.2
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 rating1512.2
Current Weighted rating1497.6
Current Weighted performance1042.2
Current official/published rating (highest between Raw, WR and WP)1512.2
Current highest rating achieved1534.0
Current floor (min rating allowed)1034.0
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)±106.3
Current Raw change used (final)0.0
Projected new Raw rating1512.2
Projected new Weighed rating1377.9
Projected new Weighted performance1042.2
Projected new final Raw rating (if new WP > new Raw)1512.2
Projected new highest rating1534.0
Projected new floor1034.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1512.2
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 rating1466.0
Current Weighted rating1451.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1466.0
Current highest rating achieved1534.0
Current floor (min rating allowed)1034.0
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)±113.5
Current Raw change used (final)0.0
Projected new Raw rating1466.0
Projected new Weighed rating1336.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1534.0
Projected new floor1034.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1466.0
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 rating1466.0
Current Weighted rating1451.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1466.0
Current highest rating achieved1534.0
Current floor (min rating allowed)1034.0
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)±113.5
Current Raw change used (final)0.0
Projected new Raw rating1466.0
Projected new Weighed rating1336.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1534.0
Projected new floor1034.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1466.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 South African Braille Open 2024 2024/03/09 2024/03/09 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1491.3 1494.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 South African Braille Open 2024 2024/03/09 2024/03/09 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1491.3 1494.9 Analysis
5 SA Braille 2022 2022/04/16 2022/04/17 Cape Winelands (WCW) Standard 90 0.94 5 5 4.5 1460.3 1460.3 Analysis
4 Braille Top 8 2019 2019/09/14 2019/09/15 Cape Winelands (WCW) Standard 90 0.94 7 7 5.5 1423.0 1418.4 Analysis
3 SA Braille Worcester 2019 2019/03/23 2019/03/24 Cape Winelands (WCW) Standard 90 0.94 5 5 4.5 1387.5 1378.4 Analysis
2 Mangaung Metro Chess 9 - 10 March 2018 (A) 2018/03/09 2018/03/10 Mangaung (FMB) Standard 62 0.84 5 5 2.0 1400.7 1393.1 Analysis
1 Morris Club Challenge 2018 2018/02/17 2018/02/17 Mangaung (FMB) Standard 60 0.83 5 5 1.5 1441.1 1441.1 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 4 0 1 4.0 80.0 255.0 1328.9 1583.9
White 2 2 0 0 2.0 100.0 425.0 1376.0 1801.0
Black 3 2 0 1 2.0 66.7 141.7 1297.5 1439.1
Standard All 5 4 0 1 4.0 80.0 255.0 1328.9 1583.9
White 2 2 0 0 2.0 100.0 425.0 1376.0 1801.0
Black 3 2 0 1 2.0 66.7 141.7 1297.5 1439.1
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 32 20 4 8 22.0 68.8 159.4 1322.1 1481.5
White 14 11 2 1 12.0 85.7 303.6 1279.0 1582.5
Black 18 9 2 7 10.0 55.6 47.2 1355.6 1402.8
Standard All 32 20 4 8 22.0 68.8 159.4 1322.1 1481.5
White 14 11 2 1 12.0 85.7 303.6 1279.0 1582.5
Black 18 9 2 7 10.0 55.6 47.2 1355.6 1402.8
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 145010473 Geyer, D (David) 4 4.0 4 0 0 100.0 1440.5 425.0 1865.5 View list
2 164013218 Isaacs, WS (William) 3 2.5 2 1 0 83.3 1423.6 283.3 1706.9 View list
3 179018022 Liebenberg, FW (Frederick) 3 1.0 1 0 2 33.3 1458.2 -141.7 1316.5 View list
4 1910111421 Klue, CR (Christiaan Reue) 2 2.0 2 0 0 100.0 1475.8 425.0 1900.8 View list
5 160037650 Theunis, DP (Desmond) 2 1.5 1 1 0 75.0 1405.3 212.5 1617.8 View list
6 158003751 Brown, S (Sam) 2 1.5 1 1 0 75.0 1405.3 212.5 1617.8 View list
7 170014653 Joubert, W (Willem) 1 1.0 1 0 0 100.0 1491.3 425.0 1916.3 View list
8 171011166 Grib, J (Johannes) 1 1.0 1 0 0 100.0 1491.3 425.0 1916.3 View list
9 156005435 Conradie, AF (Abram) 1 1.0 1 0 0 100.0 1460.3 425.0 1885.3 View list
10 278084908 Choane, MM (Mmone) 1 1.0 1 0 0 100.0 1400.7 425.0 1825.7 View list
11 144017748 Leonard, C (Clyde) 1 1.0 1 0 0 100.0 1423.0 425.0 1848.0 View list
12 1100097349 Kruger, J (Juah) 1 1.0 1 0 0 100.0 1441.1 425.0 1866.1 View list
13 268080006 Rossouw, J (Joan) 1 1.0 1 0 0 100.0 1387.5 425.0 1812.5 View list
14 164032165 Richter, HL (Heinrich) 1 1.0 1 0 0 100.0 1423.0 425.0 1848.0 View list
15 270035050 Slippers, S (Sonja) 1 1.0 1 0 0 100.0 1400.7 425.0 1825.7 View list
16 1180097339 Maleho, D (David) 1 0.5 0 1 0 50.0 1441.1 0.0 1441.1 View list
17 172036486 Stott, RC (Robert) 1 0.0 0 0 1 0.0 1441.1 -425.0 1016.1 View list
18 190034227 Sethunya, KK (Kamohelo) 1 0.0 0 0 1 0.0 1400.7 -425.0 975.7 View list
19 102023635 Modirwa, O (Ofentse) 1 0.0 0 0 1 0.0 1400.7 -425.0 975.7 View list
20 107052210 Kotze, CJ (Christiaan) 1 0.0 0 0 1 0.0 1400.7 -425.0 975.7 View list