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Blitz:
Individual Calculations July 2017 |
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| Khomich, Maryna Total change: 10.60 | |   |
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| 1st World Cadets Blitz Chess Championship 2017 - Girls under 10 | Minsk | BLR | 2017-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1206 | 3.00 | 6 | 0.91 | 20 | 18.20 | |
|  Yaroshenko , Sofiya | | | 1606 * | UKR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Thai, Ngoc Tuong Minh | | | 1331 | VIE | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Mutina, Ksenia | | | 1289 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Shahazizyan, Milena | | | 1169 | BLR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Lomakina, Anzhelika | | | 1535 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Paknyte, Beatrice | | | 1117 | LTU | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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) | | | | Blitz open "Black sea waves" | Albena | BUL | 2017-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1206 | 1.00 | 4 | -0.38 | 20 | -7.60 | |
| | Nachev, Grigor | | | 1321 | BUL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Petrov, Preslav | | | 1491 | BUL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Dimitrova, Stefaniya | | | 1070 | BUL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Genov, Radoslav | | | 1444 | BUL | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | |
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