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Individual Calculations November 2023 |
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| Aleksandrov, Aleksej Total change: -8.70 | |   |
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| Yerevan Open 2023 (Tournament A) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2265 | 2450 | 5.50 | 9 | -1.02 | 10 | -10.20 | |
|  Amirdzhanyan, Vladimir | | | 2148 | RUS | 0.50 | 1 | -0.35 | 10 | -3.50 | |  Ajay, Santhosh Parvathareddy | | | 2184 | IND | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Akhmedinov, Satbek | c | | 2050 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vishnu, Prasanna. V | g | | 2416 | IND | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Zverev, Lev | f | | 2322 | FID | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Mkrtchyan, Simon | f | | 2297 | ARM | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Mahdavi, Reza | f | | 2302 | IRI | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Morchiashvili, Bachana | m | | 2292 | GEO | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Piliposyan, Robert | f | | 2374 | ARM | 0.50 | 1 | -0.10 | 10 | -1.00 | | | * 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) | | | | M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2447 | 7.00 | 9 | 0.15 | 10 | 1.50 | |
| | Nikitinyh, Boris | | | 2047 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Slastikhin, Vladislav | | | 2035 | RUS | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Polosin, Evgeni | | | 2083 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Afanasiev, Nikita | g | | 2533 | RUS | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Popov, Maksim | f | | 2383 | RUS | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Lapin, Petr | | | 2102 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Grebnev, Aleksey | m | | 2492 | FID | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Tarasenko, Iaroslav | | | 2088 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Efimov, Leonid | | | 2082 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | * 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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