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Rapid:
Individual Calculations June 2023 |
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| Pogorelovs, Dmitrijs Total change: -44.80 | |   |
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| Olaine chess spring for children 2023 A | Olaine | LAT | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1306 | 2.50 | 5 | 0.02 | 40 | 0.80 | |
|  Orlovskis, Jaroslavs | | | 1466 | LAT | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Smirnovs, Artjoms | | | 1454 | LAT | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Broks, Adrians | | | 1125 | LAT | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Morozovs, Nikita | | | 1314 | LAT | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Petrova, Anna | | | 1191 | LAT | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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) | | | | XVI Chess Rain | Riga | LAT | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1306 | 0.50 | 6 | -1.14 | 40 | -45.60 | |
| | Povilaitis, Tomas | | | 2090 | LTU | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Freibergs, Raimonds | | | 1312 | LAT | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Macuks, Timofejs | | | 1479 | LAT | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Allas, Kaspar | | | 1624 | EST | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Treimanis, Ernests | | | 1317 | LAT | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Rupais, Gustavs | | | 1482 | LAT | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | |
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