8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Koson | 14 | 1775 | 631 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.094 | 0.525 | 0.656 | 63.2 | -95 | 195 | 1358 | 1358 | 5244 |
| SRMFix | 0.100 | 0.536 | 0.668 | 54.7 | -130 | 168 | 1276 | 1258 | 6420 |
| EloSRM | 0.064 | 0.543 | 0.672 | 67.4 | -113 | 189 | 1775 | 1775 | 6075 |
| Odd | 0.039 | 0.545 | 0.664 | 63.0 | -101 | 186 | 1662 | 1662 | 6003 |
| SRM | 0.118 | 0.624 | 0.777 | 97.2 | -362 | 128 | 1092 | 631 | 10344 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2009-05-12 | SRM 440 | 2 | 320 | 557.48 | 0.80 | 68 | 1775 | 6075 | 77 | 631 | 10344 |
| 13 | 2008-12-20 | SRM 430 | 2 | 427 | 500.37 | 0.23 | 24 | 1707 | 7075 | 47 | 554 | 12131 |
| 12 | 2008-12-12 | TC China 08 - 1E | 1 | 221 | 227.26 | -0.35 | -17 | 1684 | 7334 | -48 | 507 | 12486 |
| 11 | 2008-12-11 | SRM 429 | 2 | 438 | 528.98 | 0.27 | 33 | 1700 | 7095 | 43 | 555 | 12028 |
| 10 | 2008-12-02 | SRM 428 | 2 | 304 | 567.82 | 0.90 | 102 | 1667 | 7471 | 94 | 512 | 12394 |
| 9 | 2008-11-22 | SRM 426 | 2 | 525 | 567.78 | -0.18 | -15 | 1565 | 9138 | 2 | 418 | 12359 |
| 8 | 2008-11-12 | SRM 425 | 2 | 541 | 594.95 | -0.23 | -22 | 1580 | 8499 | 5 | 416 | 12553 |
| 7 | 2008-05-25 | College Tour Guangdong | 1 | 205 | 412.96 | 0.00 | 18 | 1603 | 7792 | -33 | 411 | 12050 |
| 6 | 2008-01-09 | SRM 387 | 2 | 392 | 311.74 | -0.33 | -36 | 1584 | 6542 | -39 | 444 | 9341 |
| 5 | 2007-07-12 | SRM 357 | 2 | 518 | 298.15 | -0.81 | -67 | 1620 | 5040 | -189 | 483 | 7510 |
| 4 | 2007-05-23 | SRM 350 | 2 | 127 | 375.36 | 1.56 | 189 | 1687 | 4409 | 128 | 672 | 6551 |
| 3 | 2007-05-01 | SRM 347 | 2 | 550 | 364.03 | -0.58 | -67 | 1498 | 5652 | -186 | 544 | 7186 |
| 2 | 2007-04-24 | SRM 346 | 2 | 433 | 237.99 | -0.88 | -113 | 1565 | 5123 | -362 | 730 | 6090 |
| 1 | 2007-04-18 | SRM 345 | 2 | 332 | 461.68 | 0.48 | 174 | 1677 | 4375 | -108 | 1092 | 3186 |