Delaney Bayles

Profile image of Delaney Bayles
Full name: Delaney Bayles
Current rank: unranked since July 14, 2025
Highest Rank: 20th first reached February 1, 2021 (3 weeks in total)
Highest Year-End Rank: 30th (2020)
Titles/finals: 1/1
Elo Rating: 1535

Elo Ratings per Match since January 2013

Choose a table: Match scores, player Elo ratings, player rankings.

A player's elo rating is considered provisional (P) until they have either completed six matches or played matches at at least three different tournaments.

The probability of winning is equal to the predicted share of points scored. A player rated 200 above another corresponds to a 76% chance of winning.

The K value is a development coefficient, and it reduces large swings in the ratings of established players. The K value reduces over time, similar to 538's elo ratings for tennis players: 250/((player's match count+15)**(0.4)))-10

Click on column headers to sort the table.

Date Tournament Round Opponent   Elo Rating
Player

Opponent

Difference
  Share of Points
Predicted

Actual

Difference
  Final Result
Predicted

Actual

Difference
K-Factor Next Elo Change
2024‑07‑08 IJA 2024
round of 8
Vašek Peca
Lost
1546
1788
-242
19.9 %
16.7 %
-3.2 %
Lose
Lost
-
55
1535
-11
2024‑07‑08 IJA 2024
round of 16
Stefan Hart
Won
1520
1500 P
+20
52.9 %
71.4 %
+18.6 %
Win
Won
-
56
1546
+26
2024‑03‑28 BJC 2024 Open
round of 8
Luca Pferdmenges
Lost
1558
1448
+110
65.3 %
44.4 %
-20.9 %
Win
Lost
Upset Loss
57
1520
-38
2024‑03‑28 BJC 2024 Open
round of 16
Merel Coppens
Won
1548
1283
+265
82.1 %
71.4 %
-10.7 %
Win
Won
-
58
1558
+10
2020‑02‑22 Austin 2020
final
Jacob Tichenor
Won
1514
1569 P
-55
42.2 %
100.0 %
+57.8 %
Lose
Won
Win
60
1548
+34
2020‑02‑22 Austin 2020
semi-final
J C Francis
Won
1479
1537 P
-58
41.7 %
100.0 %
+58.3 %
Lose
Won
Win
61
1514
+35
2020‑02‑22 Austin 2020
round of 8
Scott Kurland
Won
1443
1500 P
-57
41.9 %
100.0 %
+58.1 %
Lose
Won
Win
62
1479
+36
2019‑06‑24 IJA 2019
round of 8
Max Poff
Lost
1469
1541
-72
39.8 %
28.6 %
-11.2 %
Lose
Lost
-
63
1443
-26
2018‑04‑03 Israel 2018
third place match
Joe Fisher
Lost
1492 P
1604
-112
34.4 %
16.7 %
-17.8 %
Lose
Lost
-
65
1469
-23
2018‑04‑03 Israel 2018
semi-final
Alexander Müller
Lost
1500 P
1859
-359
11.2 %
28.6 %
+17.3 %
Lose
Lost
-
66
1492 P
-8
2018‑04‑03 Israel 2018
round of 8
Liri Kamay
Won
1462 P
1513 P
-51
42.7 %
55.6 %
+12.8 %
Lose
Won
Win
68
1500 P
+38
2017‑09‑23 Melbourne 2017
third place match
Zane Jarvie
Lost
1497 P
1499 P
-2
49.7 %
28.6 %
-21.1 %
Lose
Lost
-
70
1462 P
-35
2017‑09‑23 Melbourne 2017
semi-final
Degge Jarvie
Lost
1533 P
1535 P
-2
49.7 %
44.4 %
-5.3 %
Lose
Lost
-
72
1497 P
-36
2017‑09‑23 Melbourne 2017
round of 8
Tyson Grant
Won
1500 P
1463 P
+37
55.3 %
100.0 %
+44.7 %
Win
Won
-
74
1533 P
+33

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