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Rapid:
Individual Calculations November 2019 |
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| Petrova, Elena V. Total change: 14.20 | |   |
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| Moscow region rapid 2019 U9 | Istra | RUS | 2019-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1123 | 2.50 | 5 | 0.94 | 20 | 18.80 | |
|  Fomenko, Lev An | | | 1282 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Kuznetsov, Semen M. | | | 1179 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Martemyanov, Mikhail | | | 1388 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Bocharnikov, Alexey | | | 1174 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Korotkov, Alexander | | | 1324 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | Maloy Rapid 2019 Stage 28 | Maloyaroslavets | RUS | 2019-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1123 | 1.00 | 6 | -0.23 | 20 | -4.60 | |
| | Sergeev, Yury I. | | | 1523 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kulbachny, Vladimir | | | 1523 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vlasov, Nikolaj | | | 1523 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zakharov, Nikolay | | | 1523 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Seyferov, Leon | | | 950 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Trishin, Maksim | | | 1380 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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