Player Page

Coetzee, L (Leo)
Dob: 2014/11/14 (U12)
Gender: Male
Chess SA id: 1140301783
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/05/25 (28 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 rating1214.6
Current Weighted rating1202.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1214.6
Current highest rating achieved1214.6
Current floor (min rating allowed)714.6
Current K-factor36
Games played this month7
Score (S)3.5
Expected score (We)3.23
Difference (S-We)0.12
Current Raw change (no limits, including tournament time weight)4.3
Current min/max change allowed (with limits)±162.4
Current Raw change used (final)4.3
Projected new Raw rating1218.9
Projected new Weighed rating1106.1
Projected new Weighted performance956.4
Projected new final Raw rating (if new WP > new Raw)1218.9
Projected new highest rating1218.9
Projected new floor718.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1218.9
Projected effective change (new Official - current Official)+4.3
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 rating1207.2
Current Weighted rating1200.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1207.2
Current highest rating achieved1207.2
Current floor (min rating allowed)707.2
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)±164.1
Current Raw change used (final)0.0
Projected new Raw rating1207.2
Projected new Weighed rating1104.6
Projected new Weighted performance401.1
Projected new final Raw rating (if new WP > new Raw)1207.2
Projected new highest rating1207.2
Projected new floor707.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1207.2
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 rating1245.2
Current Weighted rating1207.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1245.2
Current highest rating achieved1245.2
Current floor (min rating allowed)745.2
Current K-factor36
Games played this month7
Score (S)3.5
Expected score (We)4.00
Difference (S-We)-0.50
Current Raw change (no limits, including tournament time weight)-18.0
Current min/max change allowed (with limits)±155.5
Current Raw change used (final)-18.0
Projected new Raw rating1227.2
Projected new Weighed rating1110.8
Projected new Weighted performance754.2
Projected new final Raw rating (if new WP > new Raw)1227.2
Projected new highest rating1245.2
Projected new floor745.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1227.2
Projected effective change (new Official - current Official)-18.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournaments
Tournament: Aston Bay 2024 (Development)
Start: 2024/05/25  End: 2024/05/25  Host: ESB  Type: Rapid   Time: 18  Time weight: 0.44  Rounds: 7
Games: 7  Score: 3.5
Main rating: 1214.6  Rating gain/loss: 4.3
Type rating: 1245.2  Rating gain/loss: -18.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Aston Bay 2024 (Development) 2024/05/25 2024/05/25 Sarah Baartman (ESB) Rapid 18 0.44 7 7 3.5 1214.6 1245.2 Analysis
2 Fountains Mall 2024 (Development) 2024/05/18 2024/05/18 Sarah Baartman (ESB) Standard 62 0.84 6 6 3.0 1213.7 1200.0 Analysis
1 Stulting Tournament 2024 (Junior) 2024/04/06 2024/04/06 Sarah Baartman (ESB) Rapid 15 0.39 6 6 4.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Aston Bay 2024 (Development) 2024/05/25 2024/05/25 Sarah Baartman (ESB) Rapid 18 0.44 7 7 3.5 1214.6 1245.2 Analysis
2 Fountains Mall 2024 (Development) 2024/05/18 2024/05/18 Sarah Baartman (ESB) Standard 62 0.84 6 6 3.0 1213.7 1200.0 Analysis
1 Stulting Tournament 2024 (Junior) 2024/04/06 2024/04/06 Sarah Baartman (ESB) Rapid 15 0.39 6 6 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 19 10 1 8 10.5 55.3 44.7 1215.7 1260.4
White 9 5 1 3 5.5 61.1 94.4 1266.6 1361.0
Black 10 5 0 5 5.0 50.0 0.0 1169.8 1169.8
Standard All 6 3 0 3 3.0 50.0 0.0 1217.9 1217.9
White 3 1 0 2 1.0 33.3 -141.7 1258.6 1116.9
Black 3 2 0 1 2.0 66.7 141.7 1177.2 1318.9
Rapid All 13 7 1 5 7.5 57.7 65.4 1214.6 1280.0
White 6 4 1 1 4.5 75.0 212.5 1270.6 1483.1
Black 7 3 0 4 3.0 42.9 -60.7 1166.7 1106.0
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 19 10 1 8 10.5 55.3 44.7 1215.7 1260.4
White 9 5 1 3 5.5 61.1 94.4 1266.6 1361.0
Black 10 5 0 5 5.0 50.0 0.0 1169.8 1169.8
Standard All 6 3 0 3 3.0 50.0 0.0 1217.9 1217.9
White 3 1 0 2 1.0 33.3 -141.7 1258.6 1116.9
Black 3 2 0 1 2.0 66.7 141.7 1177.2 1318.9
Rapid All 13 7 1 5 7.5 57.7 65.4 1214.6 1280.0
White 6 4 1 1 4.5 75.0 212.5 1270.6 1483.1
Black 7 3 0 4 3.0 42.9 -60.7 1166.7 1106.0
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 1140142440 Prinsloo, E (Emmanuel) 2 0.0 0 0 2 0.0 1214.2 -425.0 789.2 View list
2 2150191918 Swart, D (Daniella) 1 1.0 1 0 0 100.0 1213.7 425.0 1638.7 View list
3 2150304724 Beki, A (Akhanya) 1 1.0 1 0 0 100.0 1213.7 425.0 1638.7 View list
4 1150191921 Viviers, J (Juan) 1 1.0 1 0 0 100.0 1214.6 425.0 1639.6 View list
5 1160191908 Vermaak, R (Riaan Junior) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1160191899 Marais, R (Raudin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1130143779 Krieger, N (Nate) 1 1.0 1 0 0 100.0 1214.6 425.0 1639.6 View list
8 1110304094 Kitsana, A (Alulutho) 1 1.0 1 0 0 100.0 1213.7 425.0 1638.7 View list
9 1150191915 Jonker, L (Liam) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1160300370 Nyabeni, L (Liyonela) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1160151720 Brits, R (Regardt) 1 1.0 1 0 0 100.0 1214.6 425.0 1639.6 View list
12 1160191895 Botha, L (Liam) 1 0.5 0 1 0 50.0 1214.6 0.0 1214.6 View list
13 1150191919 Terblanche, N (Nico) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1160151725 Swart, W (Waldemar) 1 0.0 0 0 1 0.0 1214.6 -425.0 789.6 View list
15 1160153096 Prinsloo, D (Dawid) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
16 2150153083 Ndumela, B (Bulumko) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
17 1100301037 Matyumza, A (Aphelele) 1 0.0 0 0 1 0.0 1214.6 -425.0 789.6 View list
18 1140142434 Ferreira, R (Rossouw) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list