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Rapid:
Individual Calculations September 2022 |
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| Petersons, Matejs Total change: 29.20 | |   |
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| ICCF IM Salmins Gedimins memorial -2022 | Rucava | LAT | 2022-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1149 | 2.00 | 5 | 0.48 | 20 | 9.60 | |
|  Leonovs, Glebs | | | 1422 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Sperbergs, Janis | | | 1409 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Berzina, Rudite | | | 1357 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ulmis, Tomass | | | 1083 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Kedze, Aivars | | | 1262 | LAT | 1.00 | 1 | 0.65 | 20 | 13.00 | |
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) | | | | Baltic Youth open-2022 | Liepaja | LAT | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1147 | 1149 | 4.00 | 6 | 0.98 | 20 | 19.60 | |
| | Grundmanis, Bernards | | | 1030 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Jekabsone, Nellija | | | 1246 | LAT | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Pupins, Benjamins Emanuels | | | 1168 | LAT | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Steinbergs, Mikelis Karlis | | | 1055 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Feldmanis, Kristers | | | 1282 | LAT | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Vilnitis, Krists | | | 1101 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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