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 |
|---|---|---|---|
| 1010 | 7 | 2628 | 1565 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.320 | 1.335 | 2.415 | 129.2 | -4 | 385 | 2088 | 2088 | 1462 |
| SRM | 1.209 | 1.369 | 2.470 | 100.4 | -108 | 257 | 1565 | 1565 | 1425 |
| EloSRM | 1.392 | 1.415 | 2.429 | 135.2 | -2 | 483 | 2628 | 2628 | 1716 |
| Odd | 1.406 | 1.427 | 2.442 | 136.3 | -2 | 497 | 2457 | 2457 | 1693 |
| initial | 1.470 | 1.470 | 2.595 | 177.0 | 4 | 780 | 2439 | 2439 | 1279 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-07-26 | SRM 513 | 1 | 273 | 463.45 | 0.76 | 105 | 2628 | 1716 | 58 | 1565 | 1425 |
| 6 | 2011-03-30 | Member SRM 501 | 1 | 298 | 518.30 | 0.80 | 107 | 2523 | 2023 | 59 | 1507 | 1559 |
| 5 | 2011-02-01 | SRM 496 | 2 | 3 | 191.67 | 6.00 | 211 | 2416 | 2448 | 257 | 1448 | 1760 |
| 4 | 2010-12-28 | SRM 492 | 2 | 147 | 175.78 | 0.26 | 39 | 2205 | 3583 | 25 | 1191 | 3487 |
| 3 | 2010-12-08 | SRM 490 | 1 | 494 | 555.29 | -0.04 | -2 | 2166 | 3772 | -61 | 1166 | 3648 |
| 2 | 2010-11-30 | Member SRM 489 | 1 | 470 | 546.30 | -0.04 | 0 | 2168 | 3733 | -108 | 1227 | 3076 |
| 1 | 2010-11-18 | SRM 488 | 2 | 130 | 522.50 | 2.01 | 483 | 2168 | 3667 | 135 | 1335 | 2285 |