Rapid:
Individual Calculations September 2023 |
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Kusenko, Romans Total change: -29.80 | | |
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Chess Thursday-2023-XXV | Riga | LAT | 2023-08-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1511 | 1481 | 3.00 | 7 | -0.33 | 20 | -6.60 | |
| Laizans, Aivars | | | 2014 | LAT | 0.00 | 1 | -0.03 | 20 | -0.60 | | Elsts, Rihards | | | 1202 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | Rezniks, Roberts | | | 1687 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | Nevickis, Sergejs | | | 1082 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Shumskis, Aleksandrs | | | 1841 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | Petrovskis, Normunds | | | 1130 | LAT | 0.00 | 1 | -0.89 | 20 | -17.80 | | Machevskis, Edmunds | | | 1620 | LAT | 1.00 | 1 | 0.69 | 20 | 13.80 | | 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) | | Chess Thursday-2023-XXVI | Riga | LAT | 2023-08-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1523 | 1481 | 3.00 | 7 | -0.16 | 20 | -3.20 | |
| Otrohovs, Maksims | | | 1884 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Goldbergs, Edvards | | | 1205 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | Rezniks, Roberts | | | 1687 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | Brinkmanis, Kaspars | | | 1620 | LAT | 0.50 | 1 | 0.19 | 20 | 3.80 | | Petrovskis, Normunds | | | 1130 | LAT | 0.50 | 1 | -0.39 | 20 | -7.80 | | Lebedevs, Aleksandrs | | | 1747 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | Jenavs, Ernests | | | 1388 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | 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) | | Rigas Saha vasara rapid-2023 | Riga | LAT | 2023-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1437 | 1481 | 3.50 | 8 | -1.00 | 20 | -20.00 | |
| Levchenkov, Vitaly | f | | 2019 | LAT | 0.00 | 1 | -0.03 | 20 | -0.60 | | Lescenko, Maksims | | | 1257 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | | Jenavs, Ernests | | | 1388 | LAT | 0.50 | 1 | -0.13 | 20 | -2.60 | | Orlovskis, Jaroslavs | | | 1616 | LAT | 0.00 | 1 | -0.32 | 20 | -6.40 | | Gruznova, Kristine | | | 1105 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | Strekalovs, Ernests | | | 1446 | LAT | 0.00 | 1 | -0.55 | 20 | -11.00 | | Laskovs, Romans | | | 1081 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Azarkevics, Aleksejs | | | 1585 | LAT | 1.00 | 1 | 0.64 | 20 | 12.80 | | * 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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