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Rapid:
Individual Calculations October 2017 |
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| Korshunov, Sergey A Total change: 3.00 | |   |
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| RAPID RSHSH. GRAND CHESS CUP.10.09 | Moscow | RUS | 2017-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1248 | 1.50 | 4 | 0.03 | 20 | 0.60 | |
|  Azimov, Timur | | | 1284 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | |  Dmitrichenko, Nikita | | | 1134 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Zubarev, Fedor | | | 1482 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Naumova, Alexandra | | | 1543 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | RAPID RSHSH. GRAND CHESS CUP.13.09 | Moscow | RUS | 2017-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1248 | 1.50 | 4 | 0.12 | 20 | 2.40 | |
| | Kotelnikov, Konstantin | | | 1418 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Seliverstov, Fedor | | | 1262 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Deyk, Iosif | | | 1524 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Matevosyan, Matevos | | | 1282 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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