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Individual Calculations April 2023 |
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| Moratumullege, Pinindu Mihisaran Total change: -19.20 | |   |
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| CIG 2023 - CP Milano U14 | Milano | ITA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1209 | 0.00 | 2 | -0.80 | 40 | -32.00 | |
|  Abategiovanni, Carlo Andrea | | | 1469 | ITA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Vincenzi, Jacopo | | | 1124 | ITA | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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) | | | | WE Alekin - B | Milano | ITA | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1139 | 1209 | 1.50 | 2 | 0.32 | 40 | 12.80 | |
|  Crispino, Anna | | | 1239 | ITA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Diazzi, Claudio | | | 1039 | ITA | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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