3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| _leaf_ | 8 | 2817 | 1741 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.028 | 1.261 | 1.858 | 167.6 | -272 | 401 | 1741 | 1741 | 780 |
| Odd | 0.977 | 1.440 | 2.221 | 200.1 | -118 | 874 | 2667 | 2667 | 610 |
| EloSRM | 0.994 | 1.441 | 2.214 | 203.8 | -122 | 854 | 2817 | 2817 | 629 |
| SRMFix | 1.100 | 1.540 | 2.201 | 182.6 | -159 | 765 | 2189 | 2189 | 913 |
| initial | 1.322 | 1.547 | 2.248 | 186.2 | -97 | 607 | 2473 | 2473 | 997 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2009-11-05 | SRM 452 | 1 | 207 | 214.07 | 0.05 | 19 | 2817 | 629 | 42 | 1741 | 780 |
| 7 | 2009-09-23 | SRM 449 | 1 | 234 | 312.80 | 0.42 | 61 | 2799 | 666 | 77 | 1699 | 859 |
| 6 | 2009-07-23 | SRM 445 | 1 | 53 | 483.61 | 3.19 | 345 | 2738 | 794 | 271 | 1622 | 1036 |
| 5 | 2008-12-02 | SRM 428 | 1 | 368 | 456.90 | 0.31 | 49 | 2393 | 1885 | 51 | 1351 | 2402 |
| 4 | 2008-11-25 | SRM 427 | 1 | 251 | 390.23 | 0.64 | 106 | 2344 | 2086 | 99 | 1300 | 2760 |
| 3 | 2008-11-23 | TC China 08 - 1A | 1 | 125 | 49.63 | -1.33 | -122 | 2238 | 2556 | -128 | 1201 | 3569 |
| 2 | 2008-11-22 | SRM 426 | 1 | 531 | 426.71 | -0.46 | -75 | 2361 | 1994 | -272 | 1329 | 2496 |
| 1 | 2008-11-06 | SRM 424 | 2 | 15 | 526.86 | 5.13 | 854 | 2436 | 1675 | 401 | 1601 | 1117 |