Player Page

Marner, B (Bryan Neil)
Dob: 2013/03/28 (U12)
Gender: Male
Chess SA id: 1130148062
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/11/02 (21 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 rating1597.1
Current Weighted rating1402.6
Current Weighted performance1368.1
Current official/published rating (highest between Raw, WR and WP)1597.1
Current highest rating achieved1602.0
Current floor (min rating allowed)1102.0
Current K-factor28
Games played this month12
Score (S)6.0
Expected score (We)9.68
Difference (S-We)-1.34
Current Raw change (no limits, including tournament time weight)-37.6
Current min/max change allowed (with limits)±94.2
Current Raw change used (final)-37.6
Projected new Raw rating1559.5
Projected new Weighed rating1296.1
Projected new Weighted performance1305.6
Projected new final Raw rating (if new WP > new Raw)1559.5
Projected new highest rating1602.0
Projected new floor1102.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1559.5
Projected effective change (new Official - current Official)-37.6
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 rating1646.1
Current Weighted rating1418.1
Current Weighted performance1632.3
Current official/published rating (highest between Raw, WR and WP)1646.1
Current highest rating achieved1646.1
Current floor (min rating allowed)1146.1
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)±87.8
Current Raw change used (final)0.0
Projected new Raw rating1646.1
Projected new Weighed rating1310.8
Projected new Weighted performance1632.3
Projected new final Raw rating (if new WP > new Raw)1646.1
Projected new highest rating1646.1
Projected new floor1146.1
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1646.1
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 rating1251.3
Current Weighted rating1214.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1251.3
Current highest rating achieved1251.3
Current floor (min rating allowed)751.3
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.57
Difference (S-We)0.43
Current Raw change (no limits, including tournament time weight)15.5
Current min/max change allowed (with limits)±154.1
Current Raw change used (final)15.5
Projected new Raw rating1266.8
Projected new Weighed rating1117.9
Projected new Weighted performance1360.9
Projected new final Raw rating (if new WP > new Raw)1360.9
Projected new highest rating1360.9
Projected new floor860.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1360.9
Projected effective change (new Official - current Official)+109.6
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 rating1158.2
Current Weighted rating1216.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1216.9
Current highest rating achieved1246.4
Current floor (min rating allowed)746.4
Current K-factor36
Games played this month7
Score (S)3.0
Expected score (We)3.20
Difference (S-We)-0.20
Current Raw change (no limits, including tournament time weight)-7.2
Current min/max change allowed (with limits)±176.0
Current Raw change used (final)-7.2
Projected new Raw rating1151.0
Projected new Weighed rating1120.0
Projected new Weighted performance1149.1
Projected new final Raw rating (if new WP > new Raw)1151.0
Projected new highest rating1246.4
Projected new floor746.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1151.0
Projected effective change (new Official - current Official)-65.9
Tournaments
Tournament: Eden Gambit Chess Tournament 2024 (C)
Start: 2024/11/02  End: 2024/11/02  Host: WEG  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1597.1  Rating gain/loss: -15.0
Type rating: 1251.3  Rating gain/loss: 15.5
Analysis
Tournament: Eden Gambit Chess Tournament 2024 (Blitz)
Start: 2024/11/01  End: 2024/11/01  Host: WEG  Type: Blitz   Time: 10  Time weight: 0.29  Rounds: 7
Games: 7  Score: 3.0
Main rating: 1597.1  Rating gain/loss: -22.7
Type rating: 1158.2  Rating gain/loss: -7.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
19 Eden Gambit Chess Tournament 2024 (C) 2024/11/02 2024/11/02 Eden (WEG) Rapid 30 0.60 5 5 3.0 1597.1 1251.3 Analysis
18 Eden Gambit Chess Tournament 2024 (Blitz) 2024/11/01 2024/11/01 Eden (WEG) Blitz 10 0.29 7 7 3.0 1597.1 1158.2 Analysis
17 George Suid Senior Skaaktoernooi 2024 2024/10/26 2024/10/26 Eden (WEG) Rapid 20 0.47 5 5 3.0 1602.0 1221.4 Analysis
16 Eden Chess Union League 2024 (1st Division) 2024/10/12 2024/10/12 Eden (WEG) Standard 60 0.83 5 5 4.5 1602.0 1620.9 Analysis
15 InterClub Blitz 5 2024 2024/10/07 2024/10/07 Eden (WEG) Blitz 5 0.18 6 6 1.0 1602.0 1196.0 Analysis
14 InterClub Blitz 4 2024 2024/09/04 2024/09/04 Eden (WEG) Blitz 5 0.18 10 8 3.0 1588.7 1246.4 Analysis
13 Western Cape Top Schools Championship 2024 (U11 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 5.0 1588.7 1583.2 Analysis
12 Eden Top Schools 2024 (U11 Open) 2024/08/17 2024/08/17 Eden (WEG) Standard 60 0.83 5 5 4.0 1549.9 1568.2 Analysis
11 George Primary Top Schools 2024 (U11) 2024/07/20 2024/07/20 Eden (WEG) Standard 60 0.83 5 5 4.5 1495.4 1530.8 Analysis
10 Eden Open 2024 (C) 2024/06/22 2024/06/22 Eden (WEG) Standard 60 0.83 5 4 2.0 1508.7 1555.4 Analysis
9 Western Cape PS Individuals Championship 2024 (U11 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 5.0 1459.9 1505.8 Analysis
8 Eden Chess Trials 2 2024 (U12) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 9 5.5 1452.2 1489.6 Analysis
7 Waboomskraal Chess Club Open 2024 2024/04/06 2024/04/06 Eden District (WEG) Rapid 20 0.47 7 7 3.0 1452.2 1230.4 Analysis
6 Eden School Chess Trials 1 2024 (U11 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 4.0 1359.5 1333.3 Analysis
5 George Schools Trials 3 2024 (U11 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.0 1359.5 1333.3 Analysis
4 Southern Knights Rapid 2024 (Junior) 2024/02/24 2024/02/24 Eden District (WEG) Rapid 30 0.60 6 6 4.0 1226.1 1193.6 Analysis
3 Southern Knights Blitz 2024 (Junior) 2024/02/23 2024/02/23 Eden District (WEG) Blitz 5 0.18 9 8 5.5 1226.1 1200.0 Analysis
2 George Schools Trials 2 2024 (U11 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 4 2.0 1226.1 1225.9 Analysis
1 George Schools Trials 1 2024 (U11 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1226.1 1225.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
27 Eden Gambit Chess Tournament 2024 (C) 2024/11/02 2024/11/02 Eden (WEG) Rapid 30 0.60 5 5 3.0 1597.1 1251.3 Analysis
26 Eden Gambit Chess Tournament 2024 (Blitz) 2024/11/01 2024/11/01 Eden (WEG) Blitz 10 0.29 7 7 3.0 1597.1 1158.2 Analysis
25 George Suid Senior Skaaktoernooi 2024 2024/10/26 2024/10/26 Eden (WEG) Rapid 20 0.47 5 5 3.0 1602.0 1221.4 Analysis
24 Eden Chess Union League 2024 (1st Division) 2024/10/12 2024/10/12 Eden (WEG) Standard 60 0.83 5 5 4.5 1602.0 1620.9 Analysis
23 InterClub Blitz 5 2024 2024/10/07 2024/10/07 Eden (WEG) Blitz 5 0.18 6 6 1.0 1602.0 1196.0 Analysis
22 InterClub Blitz 4 2024 2024/09/04 2024/09/04 Eden (WEG) Blitz 5 0.18 10 8 3.0 1588.7 1246.4 Analysis
21 Western Cape Top Schools Championship 2024 (U11 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 5.0 1588.7 1583.2 Analysis
20 Eden Top Schools 2024 (U11 Open) 2024/08/17 2024/08/17 Eden (WEG) Standard 60 0.83 5 5 4.0 1549.9 1568.2 Analysis
19 George Primary Top Schools 2024 (U11) 2024/07/20 2024/07/20 Eden (WEG) Standard 60 0.83 5 5 4.5 1495.4 1530.8 Analysis
18 Eden Open 2024 (C) 2024/06/22 2024/06/22 Eden (WEG) Standard 60 0.83 5 4 2.0 1508.7 1555.4 Analysis
17 Western Cape PS Individuals Championship 2024 (U11 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 5.0 1459.9 1505.8 Analysis
16 Eden Chess Trials 2 2024 (U12) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 9 5.5 1452.2 1489.6 Analysis
15 Waboomskraal Chess Club Open 2024 2024/04/06 2024/04/06 Eden District (WEG) Rapid 20 0.47 7 7 3.0 1452.2 1230.4 Analysis
14 Eden School Chess Trials 1 2024 (U11 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 4.0 1359.5 1333.3 Analysis
13 George Schools Trials 3 2024 (U11 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.0 1359.5 1333.3 Analysis
12 Southern Knights Rapid 2024 (Junior) 2024/02/24 2024/02/24 Eden District (WEG) Rapid 30 0.60 6 6 4.0 1226.1 1193.6 Analysis
11 Southern Knights Blitz 2024 (Junior) 2024/02/23 2024/02/23 Eden District (WEG) Blitz 5 0.18 9 8 5.5 1226.1 1200.0 Analysis
10 George Schools Trials 2 2024 (U11 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 4 2.0 1226.1 1225.9 Analysis
9 George Schools Trials 1 2024 (U11 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1226.1 1225.9 Analysis
8 Eden Open 2023 (C) 2023/12/02 2023/12/02 Eden District (WEG) Standard 60 0.83 5 4 2.0 1201.9 1197.1 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 111 66 4 41 68.0 61.3 95.7 1391.1 1486.9
White 54 34 2 18 35.0 64.8 125.9 1369.4 1495.3
Black 57 32 2 23 33.0 57.9 67.1 1411.8 1478.9
Standard All 59 41 3 15 42.5 72.0 187.3 1402.1 1589.4
White 28 23 1 4 23.5 83.9 288.4 1378.4 1666.8
Black 31 18 2 11 19.0 61.3 96.0 1423.6 1519.5
Rapid All 23 13 0 10 13.0 56.5 55.4 1380.9 1436.3
White 11 6 0 5 6.0 54.5 38.6 1345.7 1384.3
Black 12 7 0 5 7.0 58.3 70.8 1413.1 1483.9
Blitz All 29 12 1 16 12.5 43.1 -58.6 1376.9 1318.3
White 15 5 1 9 5.5 36.7 -113.3 1369.8 1256.4
Black 14 7 0 7 7.0 50.0 0.0 1384.6 1384.6
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 149 82 6 61 85.0 57.0 59.9 1362.2 1422.1
White 73 43 4 26 45.0 61.6 99.0 1335.2 1434.2
Black 76 39 2 35 40.0 52.6 22.4 1388.1 1410.5
Standard All 92 55 4 33 57.0 62.0 101.6 1359.1 1460.8
White 45 31 2 12 32.0 71.1 179.4 1328.1 1507.6
Black 47 24 2 21 25.0 53.2 27.1 1388.8 1416.0
Rapid All 28 15 1 12 15.5 55.4 45.5 1356.9 1402.5
White 13 7 1 5 7.5 57.7 65.4 1319.8 1385.2
Black 15 8 0 7 8.0 53.3 28.3 1389.1 1417.4
Blitz All 29 12 1 16 12.5 43.1 -58.6 1376.9 1318.3
White 15 5 1 9 5.5 36.7 -113.3 1369.8 1256.4
Black 14 7 0 7 7.0 50.0 0.0 1384.6 1384.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1130135809 Ahrense, C (Cullen) 6 1.5 1 1 4 25.0 1447.2 -212.5 1234.7 View list
2 1080308399 Koti, J (Jackie) 4 2.0 2 0 2 50.0 1595.3 0.0 1595.3 View list
3 2140148829 Greeff, M (Mari) 4 1.0 1 0 3 25.0 1314.0 -212.5 1101.5 View list
4 1140144676 Mpuru, J (Jk) 4 1.0 1 0 3 25.0 1252.9 -212.5 1040.4 View list
5 1160148063 Marner, L (Loannes) 3 3.0 3 0 0 100.0 1350.1 425.0 1775.1 View list
6 1140149952 Snyman, C (Christian) 3 3.0 3 0 0 100.0 1226.1 425.0 1651.1 View list
7 1110130128 Da Silva, D (Darren) 3 1.5 1 1 1 50.0 1467.8 0.0 1467.8 View list
8 1090130140 Bukula, S (Sivuyisile) 3 1.0 1 0 2 33.3 1602.0 -141.7 1460.3 View list
9 1120119489 Mouton, P (Paul) 3 1.0 1 0 2 33.3 1212.7 -141.7 1071.0 View list
10 1130144680 Roelf, W (Wildren) 3 1.0 1 0 2 33.3 1567.6 -141.7 1426.0 View list
11 1130135830 Simon, R (Riley) 3 0.0 0 0 3 0.0 1342.3 -425.0 917.3 View list
12 1140136966 Van Staden, P (Pearson) 3 0.0 0 0 3 0.0 1345.9 -425.0 920.9 View list
13 1130131105 Delport, T (Tristan) 2 2.0 2 0 0 100.0 1220.7 425.0 1645.7 View list
14 2140139710 Du Preez, A (Anneke) 2 2.0 2 0 0 100.0 1394.3 425.0 1819.3 View list
15 199009313 Fensham, F (Frederik) 2 2.0 2 0 0 100.0 1599.5 425.0 2024.5 View list
16 1140313280 Pretorius, E (Eli James) 2 2.0 2 0 0 100.0 1597.1 425.0 2022.1 View list
17 2140151125 Rabie, T (Thilda) 2 2.0 2 0 0 100.0 1501.1 425.0 1926.1 View list
18 1120150004 Venter, GJ (G) 2 2.0 2 0 0 100.0 1555.3 425.0 1980.3 View list
19 1110102781 Adams, J (Jay-D) 2 1.5 1 1 0 75.0 1226.0 212.5 1438.5 View list
20 2130134504 Blignaut, DC (Dane) 2 1.0 1 0 2 50.0 1473.8 0.0 1473.8 View list