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Blitz:
Individual Calculations January 2020 |
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| Velychko, Sofiya Total change: -22.40 | |   |
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| European Youth Girls Blitz U10 Championship 2019 | Tallinn | EST | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1139 | 0.00 | 4 | -1.14 | 20 | -22.80 | |
|  Shukhman, Anna | | wc | 1539 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zavivaeva, Evelina | | wc | 1321 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Dicen, Elis Denele | | | 1407 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Prochaieva, Tina | | | 1047 | UKR | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * 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) | | | | Grabinsky students blitz tournament 2019 | Lviv | UKR | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1139 | 2.50 | 9 | 0.02 | 20 | 0.40 | |
| | Hromyak, Artem | | | 1401 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hrabinska, Anna | | | 1324 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Karpinets, Andrian | | | 1340 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Velychko, Semen | | | 1363 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Talan, Teodor | | | 1159 | UKR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Pentsko, Stanislav | | | 1150 | UKR | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Levytskyy, Lybomyr | | | 1380 | UKR | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Chychkevych, Bohdan | | | 1288 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Zheka, Ilya | | | 1467 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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