Player Page

London, L (Leslie)
Dob: 1960/02/16 (Adult)
Gender: Male
Chess SA id: 160018320
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/05/14 (61 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 rating1677.9
Current Weighted rating1731.3
Current Weighted performance1075.7
Current official/published rating (highest between Raw, WR and WP)1731.3
Current highest rating achieved1784.3
Current floor (min rating allowed)1284.3
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)±83.9
Current Raw change used (final)0.0
Projected new Raw rating1677.9
Projected new Weighed rating1591.3
Projected new Weighted performance1075.7
Projected new final Raw rating (if new WP > new Raw)1677.9
Projected new highest rating1784.3
Projected new floor1284.3
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1677.9
Projected effective change (new Official - current Official)-53.4
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 rating1688.7
Current Weighted rating1746.7
Current Weighted performance1076.9
Current official/published rating (highest between Raw, WR and WP)1746.7
Current highest rating achieved1799.1
Current floor (min rating allowed)1299.1
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)±82.6
Current Raw change used (final)0.0
Projected new Raw rating1688.7
Projected new Weighed rating1605.5
Projected new Weighted performance1076.9
Projected new final Raw rating (if new WP > new Raw)1688.7
Projected new highest rating1799.1
Projected new floor1299.1
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1688.7
Projected effective change (new Official - current Official)-58.0
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 rating1746.5
Current Weighted rating1746.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1746.5
Current highest rating achieved1746.5
Current floor (min rating allowed)1246.5
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)±76.1
Current Raw change used (final)0.0
Projected new Raw rating1746.5
Projected new Weighed rating1606.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1746.5
Projected new floor1246.5
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1746.5
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 rating1719.1
Current Weighted rating1719.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1719.1
Current highest rating achieved1740.0
Current floor (min rating allowed)1240.0
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)±79.1
Current Raw change used (final)0.0
Projected new Raw rating1719.1
Projected new Weighed rating1581.6
Projected new Weighted performance176.0
Projected new final Raw rating (if new WP > new Raw)1719.1
Projected new highest rating1740.0
Projected new floor1240.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1719.1
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Cape Town Chess Inter Club (Championship) 2024/03/19 2024/05/14 Cape Town (WCT) Standard 70 0.87 7 7 2.5 1712.2 1728.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 2024 Cape Town Chess Inter Club (Championship) 2024/03/19 2024/05/14 Cape Town (WCT) Standard 70 0.87 7 7 2.5 1712.2 1728.5 Analysis
6 WP Club League 2023 (A) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 7 0.0 1784.3 1799.1 Analysis
5 2019 Western Province League (Premier) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 9 3.0 1771.4 1784.0 Analysis
4 Cape Town Chess Club - Club Championship 2019 (Championship) 2019/05/07 2019/07/02 Cape Town (WCT) Standard 60 0.83 7 7 5.0 1737.7 1741.4 Analysis
3 Cape Town Chess Club Annual Blitz Championship 2019 2019/04/23 2019/04/23 Cape Town (WCT) Blitz 5 0.18 7 7 4.0 1741.9 1746.5 Analysis
2 2018 Western Province League (Premier) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 120 1.00 11 10 5.5 1713.3 1712.3 Analysis
1 Cape Town Chess Club Club Championship 2018 (Championship) 2018/05/08 2018/06/19 Cape Town (WCT) Standard 90 0.94 7 7 3.0 1746.5 1746.5 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 7 2 1 4 2.5 35.7 -121.4 1665.2 1543.8
White 4 2 1 1 2.5 62.5 106.3 1645.1 1751.4
Black 3 0 0 3 0.0 0.0 -425.0 1692.1 1267.1
Standard All 7 2 1 4 2.5 35.7 -121.4 1665.2 1543.8
White 4 2 1 1 2.5 62.5 106.3 1645.1 1751.4
Black 3 0 0 3 0.0 0.0 -425.0 1692.1 1267.1
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 54 20 6 28 23.0 42.6 -63.0 1713.1 1650.1
White 31 12 5 14 14.5 46.8 -27.4 1741.4 1714.0
Black 23 8 1 14 8.5 37.0 -110.9 1675.0 1564.1
Standard All 47 16 6 25 19.0 40.4 -81.4 1750.2 1668.8
White 28 11 5 12 13.5 48.2 -15.2 1753.4 1738.2
Black 19 5 1 13 5.5 28.9 -178.9 1745.5 1566.5
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 4 0 3 4.0 57.1 60.7 1464.2 1524.9
White 3 1 0 2 1.0 33.3 -141.7 1629.2 1487.5
Black 4 3 0 1 3.0 75.0 212.5 1340.4 1552.9
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 182082875 Moultrie, S (Sheldon) 3 3.0 3 0 0 100.0 1730.6 425.0 2155.6 View list
2 163002189 Bhawoodien, SH (Shabier) 3 1.5 1 1 1 50.0 1740.4 0.0 1740.4 View list
3 167035661 Solomon, MC (Maxwell) 2 1.0 1 0 1 50.0 1742.3 0.0 1742.3 View list
4 156017929 Levin, BRL (Benny) 2 0.0 0 0 2 0.0 1725.0 -425.0 1300.0 View list
5 197015731 Klaase, S (Shane) 1 1.0 1 0 0 100.0 1713.3 425.0 2138.3 View list
6 103085390 Kedama, S (Sandiso) 1 1.0 1 0 0 100.0 1741.9 425.0 2166.9 View list
7 1720112190 Jegels, L (Llewellin) 1 1.0 1 0 0 100.0 1741.9 425.0 2166.9 View list
8 194012282 Hendriksz, GJ (Gabriel) 1 1.0 1 0 0 100.0 1713.3 425.0 2138.3 View list
9 1860112188 Haasbroek, L (Lourens) 1 1.0 1 0 0 100.0 1741.9 425.0 2166.9 View list
10 155011571 Gyongy, I (Istvan) 1 1.0 1 0 0 100.0 1737.7 425.0 2162.7 View list
11 196004214 Carelse, JC (Jarred) 1 1.0 1 0 0 100.0 1713.3 425.0 2138.3 View list
12 162017968 Lewis, MMM (Mark) 1 1.0 1 0 0 100.0 1737.7 425.0 2162.7 View list
13 100022633 Mello, N (Nkwadi) 1 1.0 1 0 0 100.0 1737.7 425.0 2162.7 View list
14 161066248 Ohlson, C (Cecil) 1 1.0 1 0 0 100.0 1712.2 425.0 2137.2 View list
15 165033637 Schutte, A (Andre) 1 1.0 1 0 0 100.0 1771.4 425.0 2196.4 View list
16 147035755 Southey, AM (Andrew) 1 1.0 1 0 0 100.0 1713.3 425.0 2138.3 View list
17 190001208 Baloyi, XSM (Xikombi) 1 0.5 0 1 0 50.0 1771.4 0.0 1771.4 View list
18 100009224 Fakude, HM (Hopewell) 1 0.5 0 1 0 50.0 1771.4 0.0 1771.4 View list
19 177020829 Maravanyika, C (Charlton) 1 0.5 0 1 0 50.0 1713.3 0.0 1713.3 View list
20 179026143 Muller, ND (Neyton) 1 0.5 0 1 0 50.0 1713.3 0.0 1713.3 View list