Rapid:
Individual Calculations June 2023 |
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Leht, Karl Samuel Total change: -13.11 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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9. Tallinna MK kiirturniiride sari KEVAD`2023 (VII etapp) B | Tallinn | EST | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1201 | 1262 | 3.50 | 6 | 0.02 | 23 | 0.46 | |
| Dotsenko, Maksim | | | 1050 | EST | 0.00 | 1 | -0.77 | 23 | -17.71 | | Chernov, Iakov | | | 1195 | EST | 0.50 | 1 | -0.09 | 23 | -2.07 | | Kharkhan, Igor | | | 1231 | EST | 1.00 | 1 | 0.46 | 23 | 10.58 | | Blokhin, Georg | | | 1081 | EST | 1.00 | 1 | 0.26 | 23 | 5.98 | | Pechonkin, Andrii | | | 1212 | EST | 1.00 | 1 | 0.43 | 23 | 9.89 | | Karis, Fredi | | | 1439 | EST | 0.00 | 1 | -0.27 | 23 | -6.21 | | 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) | | 9. Tallinna MK kiirturniiride sari KEVAD`2023 (VIII etapp) B | Tallinn | EST | 2023-05-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1200 | 1263 | 3.00 | 6 | -0.48 | 23 | -11.04 | |
| Tsotsov, Fedor | | | 1013 | EST | 1.00 | 1 | 0.19 | 23 | 4.37 | | Pechonkin, Andrii | | | 1245 | EST | 0.00 | 1 | -0.53 | 23 | -12.19 | | Punning, Andero | | | 1267 | EST | 1.00 | 1 | 0.51 | 23 | 11.73 | | Tolmachev, Artem | | | 1197 | EST | 0.00 | 1 | -0.59 | 23 | -13.57 | | Reintam, Lennart | | | 1303 | EST | 0.00 | 1 | -0.44 | 23 | -10.12 | | Merivee, Romet-Renee | | | 1176 | EST | 1.00 | 1 | 0.38 | 23 | 8.74 | | 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) | | Nomme Open in Rapid Chess | Tallinn | EST | 2023-05-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1479 | 1263 | 2.00 | 8 | -0.54 | 23 | -12.42 | |
| Obolonin, Filipp | | | 2017 | EST | 0.00 | 1 | 0.00 | 23 | 0.00 | | Verhni, Vladimir | | | 1754 | EST | 0.50 | 1 | 0.46 | 23 | 10.58 | | Nitsiportsik, Maksim | | | 1640 | EST | 0.00 | 1 | -0.09 | 23 | -2.07 | | Bulanov, Ilia | | | 1042 | EST | 0.00 | 1 | -0.78 | 23 | -17.94 | | Kalnins, Aleksandrs Alans | | | 1545 | LAT | 0.00 | 1 | -0.16 | 23 | -3.68 | | Asmus, Andres | | | 1486 | EST | 1.00 | 1 | 0.78 | 23 | 17.94 | | Pechonkin, Andrii | | | 1245 | EST | 0.00 | 1 | -0.53 | 23 | -12.19 | | Panfilov, Sergei | | | 1100 | EST | 0.50 | 1 | -0.22 | 23 | -5.06 | | 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) | | 9. Tallinna MK kiirturniiride sari KEVAD`2023 (IX etapp) B | Tallinn | EST | 2023-05-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1147 | 1263 | 2.50 | 5 | -0.75 | 23 | -17.25 | |
| Roi, Kristjan | | | 1074 | EST | 0.00 | 1 | -0.75 | 23 | -17.25 | | Toomast, Nora | | | 1023 | EST | 1.00 | 1 | 0.20 | 23 | 4.60 | | Tolmachev, Artem | | | 1197 | EST | 1.00 | 1 | 0.41 | 23 | 9.43 | | Merivee, Romet-Renee | | | 1176 | EST | 0.00 | 1 | -0.62 | 23 | -14.26 | | Punning, Andero | | | 1267 | EST | 0.50 | 1 | 0.01 | 23 | 0.23 | | 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) | | Estonian U14 Team Rapid Chess Championship 2023 | Kohtla-Jarve | EST | 2023-05-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1313 | 1263 | 3.50 | 5 | 1.18 | 23 | 27.14 | |
| Cherentsov, Mikhail | | | 1700 | EST | 0.50 | 1 | 0.44 | 23 | 10.12 | | Liivamagi, Peeter | | | 1100 | EST | 1.00 | 1 | 0.28 | 23 | 6.44 | | Karis, Fredi | | | 1439 | EST | 0.50 | 1 | 0.23 | 23 | 5.29 | | Kuzmina, Oleksandra | | | 1159 | EST | 1.00 | 1 | 0.36 | 23 | 8.28 | | Gridin, Maksim | | | 1169 | EST | 0.50 | 1 | -0.13 | 23 | -2.99 | | 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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