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 |
|---|---|---|---|
| josh.tepper | 6 | 2052 | 1033 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.072 | 0.528 | 0.793 | 66.5 | -92 | 116 | 1256 | 1033 | 4340 |
| SRMFix | 0.282 | 0.613 | 1.031 | 83.8 | -92 | 316 | 1601 | 1500 | 4090 |
| initial | 0.417 | 0.626 | 1.064 | 75.4 | -76 | 300 | 1570 | 1501 | 4057 |
| Odd | 0.390 | 0.663 | 1.074 | 115.1 | -43 | 397 | 1956 | 1918 | 4106 |
| EloSRM | 0.417 | 0.675 | 1.092 | 126.9 | -50 | 441 | 2092 | 2052 | 4135 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2010-06-19 | TCO10 Round 1 | 1 | 1259 | 1,274.99 | 0.02 | 10 | 2052 | 4135 | -51 | 1033 | 4340 |
| 5 | 2010-06-05 | SRM 472 | 2 | 413 | 252.68 | -0.71 | -50 | 2042 | 4198 | -62 | 1084 | 3985 |
| 4 | 2010-05-24 | TCO10 Qual 3 | 1 | 520 | 613.33 | 0.24 | 83 | 2092 | 3885 | -18 | 1146 | 3597 |
| 3 | 2007-04-24 | SRM 346 | 1 | 344 | 361.12 | -0.07 | -10 | 2009 | 2428 | -92 | 1164 | 2734 |
| 2 | 2007-01-04 | SRM 333 | 2 | 58 | 332.38 | 2.52 | 441 | 2019 | 2204 | 116 | 1256 | 2108 |
| 1 | 2005-06-18 | SRM 247 | 2 | 138 | 195.05 | 0.50 | 167 | 1578 | 2300 | -60 | 1140 | 1591 |