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Individual Calculations December 2021 |
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| Kirillov, Mikhail V Total change: -5.20 | |   |
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| SPb Championship 2021 Semifinal_B13 | St. Petersburg | RUS | 2021-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1131 | 1029 | 1.50 | 5 | -0.32 | 40 | -12.80 | |
|  Beznosov, Timofey | | | 1209 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Vlashchenko, Ivan | | | 1163 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | |  Sannikov, Fedor | | | 1165 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Puchkov, Yury Yu. | | | 1015 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Giryushta, Dmitriy | | | 1105 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | | | Ohta-park chess Autumn 2021.B2 | Mistolovo | RUS | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1096 | 1029 | 1.00 | 2 | 0.19 | 40 | 7.60 | |
| | Komaritsyna, Kristina | | | 1048 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Aletdinov, Ruslan | | | 1143 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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