Player Page

Meyer, D (Dewanio)
Dob: 2010/12/21 (U16)
Gender: Male
Chess SA id: 1100153802
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (7 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
Curent Raw rating1224.4
Curent Weighted rating1204.0
Curent Weighted performance1139.6
Current official/published rating (highest between Raw, WR and WP)1224.4
Current floor (min rating allowed)735.3
Current highest rating achieved1235.3
Current K-factor36
Games played this month2
Score (S)1.0
Expected score (We)1.12
Difference (S-We)-0.12
Current Raw change (no limits, including tournament time weight)-2.6
Current min/max change allowed (with limits)±160.2
Current Raw change used (final)-2.6
Projected new Raw rating1221.8
Projected new Weighed rating1205.6
Projected new Weighted performance1139.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1221.8
Projected effective change (new Official - current Official)-2.6
Projected new highest rating1235.3
Projected new floor735.3
Projected new K-facor36
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
Curent Raw rating1184.9
Curent Weighted rating1188.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1188.2
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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)±169.4
Current Raw change used (final)0.0
Projected new Raw rating1184.9
Projected new Weighed rating1187.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1187.6
Projected effective change (new Official - current Official)-0.6
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Curent Raw rating1245.0
Curent Weighted rating1210.0
Curent Weighted performance1214.5
Current official/published rating (highest between Raw, WR and WP)1245.0
Current floor (min rating allowed)754.0
Current highest rating achieved1254.0
Current K-factor36
Games played this month2
Score (S)1.0
Expected score (We)1.14
Difference (S-We)-0.14
Current Raw change (no limits, including tournament time weight)-5.0
Current min/max change allowed (with limits)±155.5
Current Raw change used (final)-5.0
Projected new Raw rating1240.0
Projected new Weighed rating1212.8
Projected new Weighted performance1214.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1240.0
Projected effective change (new Official - current Official)-5.0
Projected new highest rating1254.0
Projected new floor754.0
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)754.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor754.0
Projected new K-facor36
Tournaments
Tournament: Lower West Top Schools 2024 (U15)
Start: 2024/05/11  End: 2024/05/11  Host: WCU  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 2
Games: 2  Score: 1.0
Main rating: 1224.4  Rating gain/loss: -2.6
Type rating: 1245.0  Rating gain/loss: -5.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Lower West Top Schools 2024 (U15) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 2 1.0 1224.4 1245.0 Analysis
3 Deep Blue Open 2024 (Advanced) 2024/04/13 2024/04/13 West Coast (WCU) Rapid 35 0.66 5 5 3.0 1201.4 1204.3 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U15 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1216.3 1239.2 Analysis
1 Lower West Coast Schools Chess Prestige 2024 (U15 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1216.3 1239.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 Lower West Top Schools 2024 (U15) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 2 1.0 1224.4 1245.0 Analysis
14 Deep Blue Open 2024 (Advanced) 2024/04/13 2024/04/13 West Coast (WCU) Rapid 35 0.66 5 5 3.0 1201.4 1204.3 Analysis
13 West Coast Schools Chess Prestige Championships 2024 (U15 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1216.3 1239.2 Analysis
12 Lower West Coast Schools Chess Prestige 2024 (U15 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1216.3 1239.2 Analysis
11 Clanwilliam Chess Club Open 2023 (B) 2023/12/02 2023/12/02 West Coast (WCU) Rapid 35 0.66 5 5 2.5 1213.2 1239.2 Analysis
10 West Coast Primary Schools Grand Challenge League 2023 (Primary School) 2023/10/21 2023/10/21 West Coast (WCU) Rapid 15 0.39 5 5 3.0 1201.5 1197.1 Analysis
9 Deep Blue Open 2023 (Advanced) 2023/09/16 2023/09/16 West Coast (WCU) Rapid 28 0.58 5 5 3.5 1173.7 1130.5 Analysis
8 CW Top Schools 2023 (Intermediate) 2023/08/12 2023/08/12 West Coast (WCU) Standard 60 0.83 5 5 3.0 1144.1 1157.2 Analysis
7 Pedro Booyse Top Schools 2023 (High School) 2023/07/29 2023/07/29 West Coast (WCU) Standard 60 0.83 5 4 1.0 1168.9 1200.0 Analysis
6 Youth Day 1 2023 (Open) 2023/06/17 2023/06/17 West Coast (WCU) Rapid 33 0.64 5 5 1.0 1235.3 1254.0 Analysis
5 Lower West Coast Top Schools Championships 2023 (High School) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 4 0.0 1235.3 1254.0 Analysis
4 St Helenabaai Open 2023 (Open) 2023/05/13 2023/05/13 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1226.4 1239.2 Analysis
3 WCCI Open 2023 (B) 2023/04/29 2023/04/29 West Coast (WCU) Rapid 35 0.66 5 5 4.0 1195.2 1188.1 Analysis
2 West Coast Schools Development Championships 2023 (U13 Boys) 2023/04/22 2023/04/22 West Coast (WCU) Rapid 30 0.60 5 4 2.0 1195.2 1188.1 Analysis
1 Lower West Coast Primary Schools Prestige Championships 2023 (U13 Boys) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 17 8 0 9 8.0 47.1 -25.0 1253.0 1228.0
White 10 4 0 6 4.0 40.0 -85.0 1237.4 1152.4
Black 7 4 0 3 4.0 57.1 60.7 1275.4 1336.1
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 17 8 0 9 8.0 47.1 -25.0 1253.0 1228.0
White 10 4 0 6 4.0 40.0 -85.0 1237.4 1152.4
Black 7 4 0 3 4.0 57.1 60.7 1275.4 1336.1
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 69 32 3 34 33.5 48.6 -12.3 1228.9 1216.6
White 35 16 2 17 17.0 48.6 -12.1 1226.6 1214.5
Black 34 16 1 17 16.5 48.5 -12.5 1231.3 1218.8
Standard All 9 4 0 5 4.0 44.4 -47.2 1214.6 1167.4
White 4 2 0 2 2.0 50.0 0.0 1166.6 1166.6
Black 5 2 0 3 2.0 40.0 -85.0 1253.0 1168.0
Rapid All 60 28 3 29 29.5 49.2 -7.1 1231.1 1224.0
White 31 14 2 15 15.0 48.4 -13.7 1234.4 1220.7
Black 29 14 1 14 14.5 50.0 0.0 1227.6 1227.6
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 1090134317 Don, K (Kyle) 3 0.0 0 0 3 0.0 1201.9 -425.0 776.9 View list
2 1100192698 Sedeman, A (Aiden) 3 0.0 0 0 3 0.0 1211.3 -425.0 786.3 View list
3 1100142277 Tieling, D (Denilhio) 2 2.0 2 0 0 100.0 1200.1 425.0 1625.1 View list
4 1130139481 Hess, C (Caleb) 2 1.0 1 0 1 50.0 1200.1 0.0 1200.1 View list
5 1120153777 Wehr, C (Corbin) 2 1.0 1 0 1 50.0 1198.3 0.0 1198.3 View list
6 1080105922 Basson, Z (Zanco) 2 0.0 0 0 2 0.0 1202.1 -425.0 777.1 View list
7 1100138315 Conradie, Q (Quewin) 2 0.0 0 0 2 0.0 1197.6 -425.0 772.6 View list
8 1120142265 Klaassens, J (Jermaine) 2 0.0 0 0 2 0.0 1204.5 -425.0 779.5 View list
9 2100131696 Warner, A (Alicia) 2 0.0 0 0 2 0.0 1219.8 -425.0 794.8 View list
10 109093484 Duiker, P (Phillip) 1 1.0 1 0 0 100.0 1216.3 425.0 1641.3 View list
11 1100157819 De Bruin, M (Matthew) 1 1.0 1 0 0 100.0 1216.3 425.0 1641.3 View list
12 1820191457 Gordon, M (Marwin) 1 1.0 1 0 0 100.0 1213.2 425.0 1638.2 View list
13 1140154544 Coakly, S (Shaigan) 1 1.0 1 0 0 100.0 1195.2 425.0 1620.2 View list
14 1060159909 Claaste, B (Brandon) 1 1.0 1 0 0 100.0 1144.1 425.0 1569.1 View list
15 1110153787 Butler, C (Carlton) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 2080159912 Coetzee, M (Micayla) 1 1.0 1 0 0 100.0 1144.1 425.0 1569.1 View list
17 1100110516 April, H (Hugan) 1 1.0 1 0 0 100.0 1195.2 425.0 1620.2 View list
18 1100301867 Adams, E (El-Linio) 1 1.0 1 0 0 100.0 1201.4 425.0 1626.4 View list
19 1140137106 Jordaan, L (Luke) 1 1.0 1 0 0 100.0 1201.5 425.0 1626.5 View list
20 2140148016 Julies, W (Willow) 1 1.0 1 0 0 100.0 1195.2 425.0 1620.2 View list