Player Page

Meyer, A (Alex)
Dob: 2013/10/17 (U12)
Gender: Male
Chess SA id: 1130157090
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (267 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 rating1307.6
Current Weighted rating1301.7
Current Weighted performance1136.0
Current official/published rating (highest between Raw, WR and WP)1307.6
Current highest rating achieved1312.5
Current floor (min rating allowed)812.5
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)±142.2
Current Raw change used (final)0.0
Projected new Raw rating1307.6
Projected new Weighed rating1199.0
Projected new Weighted performance1136.0
Projected new final Raw rating (if new WP > new Raw)1307.6
Projected new highest rating1312.5
Projected new floor812.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1307.6
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 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
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 rating1341.2
Current Weighted rating1338.2
Current Weighted performance1195.8
Current official/published rating (highest between Raw, WR and WP)1341.2
Current highest rating achieved1360.6
Current floor (min rating allowed)860.6
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)±135.6
Current Raw change used (final)0.0
Projected new Raw rating1341.2
Projected new Weighed rating1233.0
Projected new Weighted performance1195.8
Projected new final Raw rating (if new WP > new Raw)1341.2
Projected new highest rating1360.6
Projected new floor860.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1341.2
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 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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Chas Everitt and MHI Attorneys Rapid 2024 (U12) 2024/03/09 2024/03/09 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1312.5 1360.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Chas Everitt and MHI Attorneys Rapid 2024 (U12) 2024/03/09 2024/03/09 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1312.5 1360.6 Analysis
5 Western Cape Closed Championship 2023 (U12) 2023/09/23 2023/09/23 Cape Town (WCT) Rapid 25 0.54 6 6 4.0 1296.4 1338.6 Analysis
4 Curro Durbanville Chess Open Rapid 2023 (U12) 2023/07/15 2023/07/15 Cape Town (WCT) Rapid 35 0.66 6 6 5.0 1230.6 1253.3 Analysis
3 Rylib Chess Winter Slam 2023 (C) 2023/07/06 2023/07/06 Cape Town (WCT) Rapid 20 0.47 6 0 0.0 1230.6 1253.3 Analysis
2 GPCA Rapid 2023 (U12) 2023/06/24 2023/06/24 Cape Town (WCT) Rapid 25 0.54 7 7 4.0 1209.8 1229.9 Analysis
1 Steinitz Open 2023 (U10) 2023/05/27 2023/05/27 Cape Town (WCT) Rapid 20 0.47 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 3 0 3 3.0 50.0 0.0 1276.4 1276.4
White 3 1 0 2 1.0 33.3 -141.7 1344.3 1202.6
Black 3 2 0 1 2.0 66.7 141.7 1208.6 1350.2
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 6 3 0 3 3.0 50.0 0.0 1276.4 1276.4
White 3 1 0 2 1.0 33.3 -141.7 1344.3 1202.6
Black 3 2 0 1 2.0 66.7 141.7 1208.6 1350.2
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 30 19 0 11 19.0 63.3 113.3 1281.3 1394.7
White 16 12 0 4 12.0 75.0 212.5 1283.3 1495.8
Black 14 7 0 7 7.0 50.0 0.0 1279.2 1279.2
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 30 19 0 11 19.0 63.3 113.3 1281.3 1394.7
White 16 12 0 4 12.0 75.0 212.5 1283.3 1495.8
Black 14 7 0 7 7.0 50.0 0.0 1279.2 1279.2
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 1120147432 Damane, L (Lukhanyo) 1 1.0 1 0 0 100.0 1296.4 425.0 1721.4 View list
2 1140143143 Fourie, A (Albert) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1120137353 Du Raan, C (Chris) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
4 1130300554 Human, C (Christiaan) 1 1.0 1 0 0 100.0 1312.5 425.0 1737.5 View list
5 1120157954 Hendricks, N (Nubaid) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
6 1130116442 Grove, T (Tyler) 1 1.0 1 0 0 100.0 1230.6 425.0 1655.6 View list
7 1130300557 Laubscher, D (Daniel) 1 1.0 1 0 0 100.0 1312.5 425.0 1737.5 View list
8 2120147460 Kennedy, L (Leah) 1 1.0 1 0 0 100.0 1296.4 425.0 1721.4 View list
9 2120147463 Maseti, L (Lindokuhle) 1 1.0 1 0 0 100.0 1230.6 425.0 1655.6 View list
10 1150140699 Marais, A (Alexander) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1120140730 Malherbe, J (Jeevan) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
12 2130139487 Cilliers, D (Dene) 1 1.0 1 0 0 100.0 1230.6 425.0 1655.6 View list
13 1130137335 Nel, C (Charles Paul) 1 1.0 1 0 0 100.0 1296.4 425.0 1721.4 View list
14 1120138780 Rall, L (Lian) 1 1.0 1 0 0 100.0 1230.6 425.0 1655.6 View list
15 2130118022 Shapiro, H (Hannah) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
16 1130162355 Sibidla, O (Onesisa) 1 1.0 1 0 0 100.0 1296.4 425.0 1721.4 View list
17 1130193610 Solomon, N (Noa) 1 1.0 1 0 0 100.0 1312.5 425.0 1737.5 View list
18 1130135095 Van Wyk, D (Dimitri) 1 1.0 1 0 0 100.0 1230.6 425.0 1655.6 View list
19 1150148195 Weng, I (Ivan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 1120110807 Minnaar, A (Adriaan) 1 0.0 0 0 1 0.0 1296.4 -425.0 871.4 View list