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 |
|---|---|---|---|
| dronov | 5 | 2230 | 1317 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.131 | 0.410 | 0.453 | 81.0 | -88 | 152 | 1443 | 1317 | 1891 |
| EloSRM | 0.415 | 0.603 | 0.748 | 164.6 | -47 | 417 | 2277 | 2230 | 1789 |
| Odd | 0.436 | 0.615 | 0.759 | 160.4 | -45 | 409 | 2147 | 2101 | 1846 |
| SRMFix | 0.559 | 0.628 | 0.771 | 102.9 | -19 | 233 | 1696 | 1677 | 2394 |
| initial | 0.689 | 0.689 | 0.853 | 83.0 | 4 | 144 | 1615 | 1615 | 2689 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-09-01 | TCCC07 Round 1C | 1 | 346 | 259.05 | -0.42 | -47 | 2230 | 1789 | -88 | 1317 | 1891 |
| 4 | 2007-08-18 | TCCC07 Qual 1 | 1 | 318 | 390.54 | 0.30 | 61 | 2277 | 1610 | 18 | 1405 | 1484 |
| 3 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 595.85 | -0.05 | 0 | 2216 | 1572 | -56 | 1387 | 1418 |
| 2 | 2007-04-07 | TCO07 Round 1A | 1 | 268 | 572.56 | 1.10 | 297 | 2215 | 1555 | 152 | 1443 | 1254 |
| 1 | 2007-03-31 | TCO07 Qual 2 | 1 | 459 | 1,021.06 | 1.15 | 417 | 1918 | 2842 | 91 | 1291 | 1882 |