Rapid:
Individual Calculations June 2022 |
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Kochev, Kristiyan Total change: -12.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Chess Tournament for Kids ELIT | Sofia | BUL | 2022-05-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1245 | 1033 | 0.00 | 1 | -0.23 | 20 | -4.60 | |
| Nenova, Andzhelika | | | 1245 | BUL | 0.00 | 1 | -0.23 | 20 | -4.60 | | 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) | | Hereya Drujba Open U10 | Sofia | BUL | 2022-05-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1120 | 1033 | 0.00 | 1 | -0.38 | 20 | -7.60 | |
| Pehlivanova, Aleksandra | | | 1120 | BUL | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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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