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 |
|---|---|---|---|
| jellybeanlover | 3 | 1948 | 947 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.337 | 0.400 | 0.640 | 91.2 | 16 | 227 | 1791 | 1791 | 6333 |
| EloSRM | 0.322 | 0.415 | 0.640 | 81.9 | 7 | 230 | 1948 | 1948 | 6316 |
| SRMFix | 0.304 | 0.425 | 0.633 | 70.8 | -44 | 167 | 1325 | 1325 | 6475 |
| initial | 0.361 | 0.442 | 0.628 | 53.2 | -15 | 129 | 1331 | 1331 | 6416 |
| SRM | -0.217 | 0.617 | 0.716 | 111.7 | -256 | 41 | 985 | 947 | 6221 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-06-21 | SRM 510 | 2 | 410 | 388.45 | -0.08 | 8 | 1948 | 6316 | -38 | 947 | 6221 |
| 2 | 2011-05-11 | SRM 506 | 2 | 249 | 535.26 | 1.10 | 230 | 1939 | 6110 | 41 | 985 | 5593 |
| 1 | 2011-03-19 | SRM 500 | 2 | 784 | 751.23 | -0.06 | 7 | 1709 | 8087 | -256 | 944 | 5886 |