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Individual Calculations December 2020 |
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| Lezin, Aleksandr Total change: -67.20 | |   |
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| SPb B13 Championship 2020 | St. Petersburg | RUS | 2020-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1411 | 4.00 | 9 | -1.68 | 40 | -67.20 | |
|  Beznosov, Timofey | | | 1139 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Rusanov, Ilya | | | 1317 | RUS | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Puzyrevsky, Semen | | | 1667 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Glotov, Vitaly | | | 1244 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Lazarev, Mikhail S. | | | 1133 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Korsakov, Egor | | | 1507 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Komyagin, Aleksandr | | | 1264 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Sannikov, Fedor | | | 1137 | RUS | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Tiulyagin, Matvey | | | 1351 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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