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Rapid:
Individual Calculations November 2018 |
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| Motorina, Vera Total change: 6.80 | |   |
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| Open Cup of the Governor of the Leningrad Region 2018. Rapid | Tosno | RUS | 2018-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1052 | 1.00 | 4 | 0.55 | 20 | 11.00 | |
|  Skripchenko, Ignat | | | 1452 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Piryazev, Viktor | | | 1333 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Semikoz, Egor | | | 1375 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Motorina, Irina | | | 1452 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | Open Cup of the Governor of the Leningrad Region. Ladoga 2018. Rapid | Tosno | RUS | 2018-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1052 | 0.00 | 1 | -0.21 | 20 | -4.20 | |
| | Lytasova, Katerina | | | 1282 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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