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Blitz:
Individual Calculations July 2019 |
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| Zarkua, Anastasia Total change: 8.40 | |   |
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| Mamaia International Youth Cup - Blitz girls U11 | Mamaia | ROU | 2019-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1169 | 1020 | 1.00 | 5 | -0.54 | 20 | -10.80 | |
|  Hristova, Ivelina | | | 1220 | BUL | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Sida, Flavia-Maria | | | 1163 | ROU | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Pandelescu, Maria-Catalina | | | 1121 | ROU | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mardare, Adelina-Izabela | | | 1064 | ROU | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Andries, Alexia | | | 1276 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | GEO Grand Prix (Blitz-3) 2019 | Tbilisi | GEO | 2019-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1020 | 2.00 | 8 | 0.96 | 20 | 19.20 | |
| | Lomaia, Diana | | | 1420 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Papiashvili, Giorgi | | | 1420 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Natsauri, Luka | | | 1403 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gamrekelashvili, Zuka | | | 1417 | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Prodiashvili, Levan | | | 1420 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arabidze, Demetre | | | 1100 | GEO | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Kupatadze, Tornike | | | 1420 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ananiashvili, Levan | | | 1304 | GEO | 1.00 | 1 | 0.84 | 20 | 16.80 | | | * 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) | | |
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