Blitz:
Individual Calculations August 2021 |
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Ochkova, Maria Total change: 0.00 | | |
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Bulgarian Individual Chess Champoinship G10 Blitz | Apriltsi | BUL | 2021-07-01 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1045 | 0 | 0.00 | 1 | 0.00 | 245 | | 0.00 | |
| Arshinkova, Ralitsa | | | 1045 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | 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) | | Bulgarian Individual Chess Championship Girls 12-2021 Blitz | Asenovgrad | BUL | 2021-07-15 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1154 | 0 | 1.50 | 4 | 0.00 | 1067 | | 0.00 | |
| Petkova, Tsvetelina | | | 1088 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | Nenova, Andzhelika | | | 1347 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | Fezova, Iva | | | 1137 | BUL | 1.00 | 1 | 0.00 | | 0.00 | | Arshinkova, Ralitsa | | | 1045 | BUL | 0.50 | 1 | 0.00 | | 0.00 | | 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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