Player Page

Coleman, A (Anthony)
Dob: 2011/03/23 (U14)
Gender: Male
Chess SA id: 1110135813
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (16 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 rating1628.5
Curent Weighted rating1460.5
Curent Weighted performance1575.9
Current official/published rating (highest between Raw, WR and WP)1628.5
Current floor (min rating allowed)1128.5
Current highest rating achieved1628.5
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)±90.1
Current Raw change used (final)0.0
Projected new Raw rating1628.5
Projected new Weighed rating1481.2
Projected new Weighted performance1575.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1628.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1628.5
Projected new floor1128.5
Projected new K-facor28
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 rating1640.6
Curent Weighted rating1455.2
Curent Weighted performance1601.7
Current official/published rating (highest between Raw, WR and WP)1640.6
Current floor (min rating allowed)1140.6
Current highest rating achieved1640.6
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)±88.5
Current Raw change used (final)0.0
Projected new Raw rating1640.6
Projected new Weighed rating1477.1
Projected new Weighted performance1601.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1640.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1640.6
Projected new floor1140.6
Projected new K-facor28
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 rating1273.4
Curent Weighted rating1216.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1273.4
Current floor (min rating allowed)773.4
Current highest rating achieved1273.4
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)±149.4
Current Raw change used (final)0.0
Projected new Raw rating1273.4
Projected new Weighed rating1222.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1273.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1273.4
Projected new floor773.4
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 rating1314.8
Curent Weighted rating1226.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1314.8
Current floor (min rating allowed)773.4
Current highest rating achieved1314.8
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)±140.8
Current Raw change used (final)0.0
Projected new Raw rating1314.8
Projected new Weighed rating1234.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1314.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1314.8
Projected new floor773.4
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
7 Eden Chess Trials 2 2024 (U14) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 10 8.5 1579.0 1562.5 Analysis
6 Eden School Chess Trials 1 2024 (U13 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.5 1600.4 1585.2 Analysis
5 George Schools Trials 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.5 1600.4 1585.2 Analysis
4 Southern Knights Rapid 2024 (Junior) 2024/02/24 2024/02/24 Eden District (WEG) Rapid 30 0.60 6 6 5.0 1570.8 1200.0 Analysis
3 Southern Knights Blitz 2024 (Junior) 2024/02/23 2024/02/23 Eden District (WEG) Blitz 5 0.18 9 9 8.0 1570.8 1200.0 Analysis
2 George Schools Trials 2 2024 (U13 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 4.0 1570.8 1558.6 Analysis
1 George Schools Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 4 3.0 1570.8 1558.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 Eden Chess Trials 2 2024 (U14) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 10 8.5 1579.0 1562.5 Analysis
14 Eden School Chess Trials 1 2024 (U13 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.5 1600.4 1585.2 Analysis
13 George Schools Trials 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.5 1600.4 1585.2 Analysis
12 Southern Knights Rapid 2024 (Junior) 2024/02/24 2024/02/24 Eden District (WEG) Rapid 30 0.60 6 6 5.0 1570.8 1200.0 Analysis
11 Southern Knights Blitz 2024 (Junior) 2024/02/23 2024/02/23 Eden District (WEG) Blitz 5 0.18 9 9 8.0 1570.8 1200.0 Analysis
10 George Schools Trials 2 2024 (U13 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 4.0 1570.8 1558.6 Analysis
9 George Schools Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 4 3.0 1570.8 1558.6 Analysis
8 Eden Chess Union League 2023 (2nd Division) 2023/11/11 2023/11/11 Eden District (WEG) Standard 60 0.83 5 4 4.0 1551.0 1536.4 Analysis
7 Western Cape Top Schools 2023 (U13 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 5.0 1475.4 1476.5 Analysis
6 Eden Top Schools 2023 (U13 Mix) 2023/08/19 2023/08/19 Eden District (WEG) Standard 60 0.83 5 5 4.0 1403.8 1401.8 Analysis
5 Top Schools 2023 (U13) 2023/07/29 2023/07/29 Eden District (WEG) Standard 60 0.83 5 5 4.0 1296.5 1310.8 Analysis
4 George Chess Club Winter Open 2023 (C) 2023/05/20 2023/05/20 Eden District (WEG) Standard 60 0.83 5 5 4.0 1224.2 1224.4 Analysis
3 George Chess Trials 3 2023 (U13 Boys) 2023/02/25 2023/02/25 Eden District (WEG) Standard 60 0.83 5 5 2.5 1191.7 1189.2 Analysis
2 George Chess Trials 2 2023 (U13 Boys) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1191.7 1189.2 Analysis
1 George Topskole 2022 (O13) 2022/07/30 2022/07/30 Eden District (WEG) Standard 60 0.83 5 3 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 44 33 5 6 35.5 80.7 260.8 1376.9 1637.7
White 22 15 2 5 16.0 72.7 193.2 1389.8 1583.0
Black 22 18 3 1 19.5 88.6 328.4 1364.0 1692.4
Standard All 29 20 5 4 22.5 77.6 234.5 1405.7 1640.2
White 15 9 2 4 10.0 66.7 141.7 1423.2 1564.8
Black 14 11 3 0 12.5 89.3 333.9 1387.0 1721.0
Rapid All 6 5 0 1 5.0 83.3 283.3 1321.8 1605.2
White 3 2 0 1 2.0 66.7 141.7 1339.5 1481.2
Black 3 3 0 0 3.0 100.0 425.0 1304.2 1729.2
Blitz All 9 8 0 1 8.0 88.9 330.6 1320.8 1651.4
White 4 4 0 0 4.0 100.0 425.0 1302.6 1727.6
Black 5 4 0 1 4.0 80.0 255.0 1335.3 1590.3
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 82 59 6 17 62.0 75.6 217.7 1347.3 1565.0
White 40 29 2 9 30.0 75.0 212.5 1358.1 1570.6
Black 42 30 4 8 32.0 76.2 222.6 1337.0 1559.7
Standard All 67 46 6 15 49.0 73.1 196.6 1353.2 1549.8
White 33 23 2 8 24.0 72.7 193.2 1366.5 1559.7
Black 34 23 4 7 25.0 73.5 200.0 1340.2 1540.2
Rapid All 6 5 0 1 5.0 83.3 283.3 1321.8 1605.2
White 3 2 0 1 2.0 66.7 141.7 1339.5 1481.2
Black 3 3 0 0 3.0 100.0 425.0 1304.2 1729.2
Blitz All 9 8 0 1 8.0 88.9 330.6 1320.8 1651.4
White 4 4 0 0 4.0 100.0 425.0 1302.6 1727.6
Black 5 4 0 1 4.0 80.0 255.0 1335.3 1590.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1110130128 Da Silva, D (Darren) 4 3.0 3 0 1 75.0 1483.4 212.5 1695.9 View list
2 1120130129 Francis, A (Aaron) 4 1.5 1 1 2 37.5 1486.2 -106.3 1380.0 View list
3 1110135825 Mncube, S (Sifiso) 3 1.0 1 0 2 33.3 1465.1 -141.7 1323.5 View list
4 2140148827 Botha, J (Jaylie) 2 2.0 2 0 0 100.0 1570.8 425.0 1995.8 View list
5 1120119489 Mouton, P (Paul) 2 2.0 2 0 0 100.0 1570.8 425.0 1995.8 View list
6 1120118497 Sampson, E (Eejay) 2 2.0 2 0 0 100.0 1570.8 425.0 1995.8 View list
7 1160148815 Strydom, L (Liam) 2 2.0 2 0 0 100.0 1570.8 425.0 1995.8 View list
8 1110193135 Etsala-Kourou, B (Billy) 2 1.0 1 0 1 50.0 1589.7 0.0 1589.7 View list
9 1130148062 Marner, B (Bryan Neil) 2 1.0 1 0 1 50.0 1570.8 0.0 1570.8 View list
10 1110144652 Oberholzer, F (Fc) 2 1.0 1 0 1 50.0 1448.5 0.0 1448.5 View list
11 1100108144 Roodt, R (Ruben) 2 1.0 1 0 1 50.0 1191.7 0.0 1191.7 View list
12 1110134726 Schmidt, U (Ulrich) 2 1.0 1 0 1 50.0 1385.3 0.0 1385.3 View list
13 1100136948 Stander, H (Hendrik) 2 1.0 1 0 1 50.0 1244.1 0.0 1244.1 View list
14 1110135828 Ntoni, L (Litha) 2 1.0 0 2 0 50.0 1589.7 0.0 1589.7 View list
15 1120119459 Brink, A (Andrew) 2 0.5 0 1 1 25.0 1585.6 -212.5 1373.1 View list
16 2100108140 Van Niekerk, N (Nina) 2 0.0 0 0 2 0.0 1301.9 -425.0 876.9 View list
17 1110147357 Jacobs, M (Morgan) 1 1.0 1 0 0 100.0 1296.5 425.0 1721.5 View list
18 1110108721 Heyes, Z (Zachary) 1 1.0 1 0 0 100.0 1475.4 425.0 1900.4 View list
19 1110153202 Hamza, S (Sibabalwe) 1 1.0 1 0 0 100.0 1403.8 425.0 1828.8 View list
20 2140148829 Greeff, M (Mari) 1 1.0 1 0 0 100.0 1570.8 425.0 1995.8 View list