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 |
|---|---|---|---|
| Oltimega | 8 | 2308 | 1232 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.554 | 0.607 | 0.969 | 80.4 | -23 | 323 | 1798 | 1798 | 2428 |
| EloSRM | 0.552 | 0.615 | 0.946 | 99.4 | -32 | 292 | 2308 | 2308 | 2416 |
| Odd | 0.568 | 0.630 | 0.968 | 99.2 | -30 | 286 | 2173 | 2173 | 2413 |
| SRM | 0.402 | 0.658 | 1.013 | 69.2 | -172 | 115 | 1314 | 1232 | 2838 |
| initial | 0.712 | 0.731 | 1.122 | 88.1 | -9 | 318 | 1886 | 1886 | 2497 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2009-12-05 | SRM 454 | 1 | 506 | 520.08 | 0.04 | 18 | 2308 | 2416 | -13 | 1232 | 2838 |
| 7 | 2009-03-24 | SRM 437 | 1 | 369 | 512.45 | 0.04 | 14 | 2289 | 2427 | 25 | 1245 | 3139 |
| 6 | 2009-02-12 | SRM 435 | 2 | 51 | 101.54 | 0.99 | 72 | 2275 | 2453 | 78 | 1220 | 3362 |
| 5 | 2008-12-23 | SRM 431 | 1 | 455 | 393.73 | -0.25 | -32 | 2203 | 2815 | -172 | 1142 | 4413 |
| 4 | 2008-11-12 | SRM 425 | 1 | 399 | 577.21 | 0.53 | 105 | 2235 | 2568 | 64 | 1314 | 2634 |
| 3 | 2008-10-28 | SRM 423 | 1 | 237 | 331.64 | 0.04 | 20 | 2130 | 3092 | 11 | 1250 | 3114 |
| 2 | 2008-10-08 | SRM 421 | 2 | 81 | 400.90 | 2.31 | 292 | 2111 | 3242 | 115 | 1239 | 3334 |
| 1 | 2008-09-24 | SRM 419 | 2 | 245 | 399.84 | 0.71 | 243 | 1819 | 5643 | -76 | 1124 | 4773 |