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Individual Calculations November 2023 |
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| Khodko, Yurii N. Total change: -74.00 | |   |
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| M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 2047 | 4.50 | 9 | -2.29 | 40 | -91.60 | |
|  Protasov, Nikolay | | | 1512 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Grebnev, Aleksey | m | | 2492 | FID | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Ulasevich, Andrey | | | 1675 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Volgin, Maksim | | | 1647 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nagornov, Nikita | | | 2230 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Sannikov, Fedor | | | 1581 | RUS | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Kapitonov, Valery | | | 1722 | RUS | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Batyrev, Kirill | | | 1627 | RUS | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Zhukov, Konstantin | | | 1626 | RUS | 1.00 | 1 | 0.07 | 40 | 2.80 | | | * 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) | | | | Match: Bykhovsky, Avigdor - Khodko, Yurii | Haifa | ISR | 2023-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2353 | 2047 | 1.00 | 4 | 0.44 | 40 | 17.60 | |
| | Bykhovsky, Avigdor | g | | 2353 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Bykhovsky, Avigdor | g | | 2353 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Bykhovsky, Avigdor | g | | 2353 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Bykhovsky, Avigdor | g | | 2353 | ISR | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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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