Thursday, September 17, 2009

USCL Ratings and Power Rankings: Week 3 (2009)

UPDATE. I forgot to increase the current week counter on the spreadsheet, and thus what I posted was wrong. Mea culpa. Thank you for HA81 for the constructive criticism which made me go back to look at this.

Here is the correct list.

USCL 2009 Week 3 Power Rankings (CORRECTED)

1 - San Francisco 1.000
2 - Seattle 0.931
3 - New Jersey 0.922
4 - Miami 0.883
5 - New York 0.843
6 - Dallas 0.813
7 - Arizona 0.801
8 - Tennessee 0.737
9 - Philadelphia 0.718
10 - Chicago 0.699
11 - Boston 0.691
12 - Queens 0.562
13 - Carolina 0.543
14 - Baltimore 0.527


I had been asked by United States Chess League Commissioner, Greg Shahade, to also publish power rankings for the 14 USCL teams. Note that these Power Rankings are entirely based on mathematical formulas; there is no subjectivity at all. They are calculated using the same formula that used previously on this website. Top team always get a 1.000, the remainder of the teams get numbers less than that.



Below are the unofficial player ratings for the United States Chess League for 2009, post-week 3.

USCL 2009 Week 3 Player Ratings

Rank Rating Name
1 2641 Jaan Ehlvest
2 2632 Hikaru Nakamura
3 2631 Julio Becerra
4 2604 Sergey Erenburg
5 2588 Larry Christiansen
6 2584 Joel Benjamin
7 2576 Dean Ippolito
8 2574 Marko Zivanic
9 2571 Jacek Stopa
10 2566 Pascal Charbonneau
11 2554 Gregory Serper
12 2546 Alex Shabalov
13 2542 Josh Friedel
14 2539 Eugene Perelshteyn
15 2533 Alejandro Ramirez
16 2529 Alex Lenderman
17 2529 Giorgi Kacheishvili
18 2525 Boris Gulko
19 2515 Dmitry Schneider
20 2506 Sam Shankland
21 2505 Bruci Lopez
22 2505 Thomas Bartell
23 2501 Levon Altounian
24 2500 Marc Esserman
25 2500 Eli Vovsha
26 2492 Rogelio Barcenilla
27 2486 Daniel Ludwig
28 2478 Alex Stripunsky
29 2464 Sergey Kudrin
30 2448 Mehmed Pasalic
31 2444 Jan van de Mortel
32 2442 Mark Ginsburg
33 2441 Denis Shmelov
34 2439 Jorge Sammour-Hasbun
35 2434 David Pruess
36 2430 Florin Felecan
37 2424 Robby Adamson
38 2424 John Bartholomew
39 2423 Tegshsuren Enkhbat
40 2415 Slava Mikhailuk
41 2414 Ron Burnett
42 2411 Jonathan Schroer
43 2407 Nikola Mitkov
44 2405 John Donaldson
45 2401 Angelo Young
46 2398 Larry Kaufman
47 2391 Jay Bonin
48 2388 Oleg Zaikov
49 2388 Keaton Kiewra
50 2380 Ron Simpson
51 2377 Eric Rodriguez
52 2375 Andrei Zaremba
53 2360 Bryan Smith
54 2355 Blas Lugo
55 2354 Victor Shen
56 2352 Michael Lee
57 2351 Peter Bereolos
58 2349 Aviv Friedman
59 2347 Matthew Herman
60 2332 Vadim Martirosov
61 2323 Yian Liou
62 2315 Eric Tangborn
63 2311 Ilya Krasik
64 2306 Todd Andrews
65 2296 Jon Burgess
66 2295 John Bick
67 2281 Craig Jones
68 2261 Nelson Lopez
69 2256 Tsagaan Battsetseg
70 2250 Danny Rensch
71 2241 Leo Martinez
72 2216 Josh Sinanan
73 2207 Elizabeth Vicary

3 comments:

EJ said...

David Adelberg from Arizona?

Greg Shahade said...

The player must have played 3 games in the league to make the rating list.

Bionic Lime said...

Regarding Boston's 11th place in the power rankings... They beat an 0-3 team, beat a 0.5-2.5 team, and got swept by a 1-2 team (who's only victory was that sweep). The mathematical formula thinks that these weren't the most impressive victories.